BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Arnold Arboretum - ECPv6.16.2//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Arnold Arboretum
X-ORIGINAL-URL:https://arboretum.harvard.edu
X-WR-CALDESC:Events for Arnold Arboretum
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/New_York
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20250309T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20251102T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20260308T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20261101T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20270314T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20271107T060000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260616T100000
DTEND;TZID=America/New_York:20260616T120000
DTSTAMP:20260615T214927
CREATED:20260518T154105Z
LAST-MODIFIED:20260518T154108Z
UID:10000744-1781604000-1781611200@arboretum.harvard.edu
SUMMARY:Morning Fitness Walk
DESCRIPTION:Join docent Lisa Gaquin for a brisk morning walk along the inside perimeter of the Arboretum. This walk will be fast-paced\, energetic\, and will involve walking over hills and rough terrain. Note that this is not a traditional tour: you may hear some information about individual trees and history\, but the main goal is to get outside and get some exercise! Bring good walking shoes\, water\, and walking poles if desired. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required.  \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/morning-fitness-walk-6/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Health and Wellness,Public Tours
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/Morning-fitness-walks.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260616T103000
DTEND;TZID=America/New_York:20260616T120000
DTSTAMP:20260615T214927
CREATED:20260506T141549Z
LAST-MODIFIED:20260506T141551Z
UID:10000692-1781605800-1781611200@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-158/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260617T103000
DTEND;TZID=America/New_York:20260617T120000
DTSTAMP:20260615T214927
CREATED:20260506T141649Z
LAST-MODIFIED:20260506T141650Z
UID:10000693-1781692200-1781697600@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-159/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260618T103000
DTEND;TZID=America/New_York:20260618T120000
DTSTAMP:20260615T214927
CREATED:20260506T141749Z
LAST-MODIFIED:20260506T141751Z
UID:10000694-1781778600-1781784000@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-160/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260618T110000
DTEND;TZID=America/New_York:20260618T123000
DTSTAMP:20260615T214927
CREATED:20260518T171732Z
LAST-MODIFIED:20260518T171734Z
UID:10000766-1781780400-1781785800@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour: Flora Way Loop
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour. This tour highlights areas near the Flora Way Gate including the Conifer Collection\, Hemlock Hill\, Rhododendron Dell and Valley Road.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-flora-way-loop-4/
LOCATION:Flora Way Gate (Formerly Bussey St Gate)\, Bussey Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Public Tours
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2024/09/Tour-October-2021-Tour-Martha-Shaw-4-scaled.jpg
GEO:42.2964125;-71.1280781
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Flora Way Gate (Formerly Bussey St Gate) Bussey Street Gate Boston MA United States;X-APPLE-RADIUS=500;X-TITLE=Bussey Street Gate:geo:-71.1280781,42.2964125
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260618T130000
DTEND;TZID=America/New_York:20260618T143000
DTSTAMP:20260615T214927
CREATED:20260506T141846Z
LAST-MODIFIED:20260506T141847Z
UID:10000695-1781787600-1781793000@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-161/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260620T103000
DTEND;TZID=America/New_York:20260620T120000
DTSTAMP:20260615T214927
CREATED:20260506T141943Z
LAST-MODIFIED:20260506T141945Z
UID:10000696-1781951400-1781956800@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-162/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260620T110000
DTEND;TZID=America/New_York:20260620T120000
DTSTAMP:20260615T214927
CREATED:20260518T142418Z
LAST-MODIFIED:20260518T142420Z
UID:10000758-1781953200-1781956800@arboretum.harvard.edu
SUMMARY:Olmsted and the Arnold Arboretum
DESCRIPTION:Frederick Law Olmsted\, considered the father of landscape architecture\, designed some 500 public spaces in North America. The Arnold Arboretum is the only arboretum he designed\, a National Historic Landmark\, and a model for others around the world. Docent Bill Beizer\, will identify the elements of the Arboretum that best reflect Olmsted’s philosophy and approach to landscape design.
URL:https://arboretum.harvard.edu/event/olmsted-and-the-arnold-arboretum-3/
LOCATION:Flora Way Gate (Formerly Bussey St Gate)\, Bussey Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Public Tours
ATTACH;FMTTYPE=image/png:https://arboretum.harvard.edu/wp-content/uploads/2025/05/Screenshot_2020-07-08-Portrait_of_Frederick_Law_Olmsted-jpg-WEBP-Image-1500-×-2223-pixels-Scaled-30.png
GEO:42.2964125;-71.1280781
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Flora Way Gate (Formerly Bussey St Gate) Bussey Street Gate Boston MA United States;X-APPLE-RADIUS=500;X-TITLE=Bussey Street Gate:geo:-71.1280781,42.2964125
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260620T130000
DTEND;TZID=America/New_York:20260620T143000
DTSTAMP:20260615T214927
CREATED:20260615T151120Z
LAST-MODIFIED:20260615T151122Z
UID:10000808-1781960400-1781965800@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-186/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260620T160000
DTEND;TZID=America/New_York:20260620T173000
DTSTAMP:20260615T214927
CREATED:20260217T144752Z
LAST-MODIFIED:20260529T130948Z
UID:10000562-1781971200-1781976600@arboretum.harvard.edu
SUMMARY:Poisonous Plants
DESCRIPTION:This program was rescheduled from May 30 due to weather. \n\n\n\nHidden among the beautiful flowers and innocent-looking shrubs of the Arboretum are some of the world’s most sinister poisons. White snakeroot\, yew and even the beloved rhododendron are all filled to the brim with toxins that have both enticed and tormented people for generations. Join Manager of Adult Programming and Events Sarah Nechamen for a walk to learn about these poisonous plants\, the chemicals they contain\, and the strange histories they carry with them. \n\n\n\nAccessibility: This program includes gravel paths\, mulch paths\, and one moderately steep hill. \n\n\n\nAudience: This program is geared towards adults. \n\n\n\nInclement weather policy: Participants will be notified via email at least one day in advance if a program needs to be cancelled due to inclement weather\, and will be notified by phone if a program must be cancelled with less one day’s notice. Click here to view our full inclement weather policy. If you have questions about the status of a program\, please email publicprograms@arnarb.harvard.edu (inbox monitored on weekdays) or call the Visitor Center desk between 10:00am and 4:00pm at (617) 384-5209. \n\n\n\nMake sure to select a number of tickets before clicking “Get Tickets” below!
URL:https://arboretum.harvard.edu/event/poisonous-plants-2/
LOCATION:Flora Way Gate (Formerly Bussey St Gate)\, Bussey Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Walk
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/Poisonous-Plants.jpg
GEO:42.2964125;-71.1280781
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Flora Way Gate (Formerly Bussey St Gate) Bussey Street Gate Boston MA United States;X-APPLE-RADIUS=500;X-TITLE=Bussey Street Gate:geo:-71.1280781,42.2964125
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260621T100000
DTEND;TZID=America/New_York:20260621T113000
DTSTAMP:20260615T214927
CREATED:20260518T142359Z
LAST-MODIFIED:20260518T142401Z
UID:10000747-1782036000-1782041400@arboretum.harvard.edu
SUMMARY:The Cosmic Tree: A Universal Symbol of Life: Flowering Trees
DESCRIPTION:Cosmologies are ways of understanding the nature of the universe\, of experiencing the world in all its variations including the visible and the invisible. Over millennia trees have served as the mythological archetype of the world’s axis (axis mundi)\, the pole through the earth’s center which connects the worlds above and below. Within a cosmic-magical model of the world  (imago mundi)\, trees also evolved in various cultures to possess innate spiritual powers or as conduits for communication with the holy or sacred. \n\n\n\nDuring this tour we will discuss angiosperms\, the largest and most diverse group in the plant kingdom. All flowering trees are angiosperms\, but not all angiosperms reproduce in the same way\, so you may not see blooms and flowers but plenty of leaves. Docent Katrina Scott will lead this interactive tour with stops for moments to reflect on specific trees and the stories associated with them. Were they revered or feared?  A home for deities or tricksters?  We will begin at the Center Street Gate starting at Jack Dawson’s shagbark hickory (1883) then head up Oak Path to Beech Path ending at Bussey Hill Road after visiting the ash trees of Norse mythology (Yggdrasil.). \n\n\n\nAccessibility: This walk will include woodchip and gravel paths. Please wear long pants and closed toe shoes and bring a cloth/towel/mat for sitting/lying down. \n\n\n\nAudience: This program is geared towards adults. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/the-cosmic-tree-a-universal-symbol-of-life-flowering-trees-6/
LOCATION:Centre Street Gate\, 8V2F+WQJ\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Tours
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/cosmic-tree.jpg
GEO:42.302371;-71.125602
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Centre Street Gate 8V2F+WQJ Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=8V2F+WQJ:geo:-71.125602,42.302371
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260621T103000
DTEND;TZID=America/New_York:20260621T120000
DTSTAMP:20260615T214927
CREATED:20260611T181109Z
LAST-MODIFIED:20260611T181111Z
UID:10000803-1782037800-1782043200@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-188/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260621T130000
DTEND;TZID=America/New_York:20260621T143000
DTSTAMP:20260615T214927
CREATED:20260506T142047Z
LAST-MODIFIED:20260506T142056Z
UID:10000697-1782046800-1782052200@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-163/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260621T140000
DTEND;TZID=America/New_York:20260621T153000
DTSTAMP:20260615T214927
CREATED:20260519T164523Z
LAST-MODIFIED:20260521T190539Z
UID:10000712-1782050400-1782055800@arboretum.harvard.edu
SUMMARY:Hydrangea Happiness by C.L. Fornari
DESCRIPTION:As the Arboretum’s hydrangea collection begins to bloom in shades of blue\, white\, pink\, and purple\, stop in the Hunnewell Lecture Hall for a book talk on ‘Hydrangea Happiness: Planting\, Pruning\, and Blooming.’ This beautifully illustrated guide by author C.L. Fornari is a boon for beginner gardeners and experienced horticulturists alike. Learn about the most popular hydrangea varieties\, how to manage planting and ongoing maintenance\, and surprising myths and misinformation about these beautiful shrubs. \n\n\n\nC.L. Fornari is a gardening consultant\, writer\, and radio host of “The Garden Lady” on WGBH and WCAI. \n\n\n\nAccessibility: The Hunnewell Lecture Hall is wheelchair accessible. \n\n\n\nAudience: This program is geared towards adults.
URL:https://arboretum.harvard.edu/event/hydrangea-happiness-by-c-l-fornari/
LOCATION:Hunnewell Lecture Hall\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Lecture
ATTACH;FMTTYPE=image/png:https://arboretum.harvard.edu/wp-content/uploads/2026/05/Hydrangea-Happiness.png
GEO:42.3073125;-71.1208125
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Hunnewell Lecture Hall 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1208125,42.3073125
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260622T103000
DTEND;TZID=America/New_York:20260622T120000
DTSTAMP:20260615T214927
CREATED:20260506T142207Z
LAST-MODIFIED:20260506T142209Z
UID:10000698-1782124200-1782129600@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-164/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260622T130000
DTEND;TZID=America/New_York:20260622T143000
DTSTAMP:20260615T214927
CREATED:20260506T142320Z
LAST-MODIFIED:20260506T142322Z
UID:10000699-1782133200-1782138600@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-165/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260623T103000
DTEND;TZID=America/New_York:20260623T120000
DTSTAMP:20260615T214927
CREATED:20260612T143233Z
LAST-MODIFIED:20260612T143236Z
UID:10000805-1782210600-1782216000@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-204/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260623T130000
DTEND;TZID=America/New_York:20260623T143000
DTSTAMP:20260615T214927
CREATED:20260506T142433Z
LAST-MODIFIED:20260506T142434Z
UID:10000700-1782219600-1782225000@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-166/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260623T203000
DTEND;TZID=America/New_York:20260623T213000
DTSTAMP:20260615T214927
CREATED:20260519T164536Z
LAST-MODIFIED:20260521T190604Z
UID:10000713-1782246600-1782250200@arboretum.harvard.edu
SUMMARY:Finding Fireflies
DESCRIPTION:When the sun sets and darkness settles on the Arboretum for the night\, every now and then the dark is interrupted by the flash of a firefly. Join Professor Adam South of Tufts University for an evening Firefly Walk to learn about the lives of the fireflies that live here\, the mechanics of how they light up\, and how these unique insects are being impacted by pesticides and light pollution. \n\n\n\nAccessibility: This program involves walking on paved roads and mulched paths and climbing moderate slopes. This program takes place after dark. \n\n\n\nAudience: This program is geared towards adults. \n\n\n\nInclement weather policy: Participants will be notified via email at least one day in advance if a program needs to be cancelled due to inclement weather\, and will be notified by phone if a program must be cancelled with less one day’s notice. Click here to view our full inclement weather policy. If you have questions about the status of a program\, please email publicprograms@arnarb.harvard.edu (inbox monitored on weekdays) or call the Visitor Center desk between 10:00am and 4:00pm at (617) 384-5209.
URL:https://arboretum.harvard.edu/event/finding-fireflies/
LOCATION:Peters Hill Gate\, Peters Hill Gate\, Boston\, MA\, United States
CATEGORIES:Walk,Wildlife
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/Firefly-3.jpg
GEO:42.2964125;-71.1280781
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Peters Hill Gate Peters Hill Gate Boston MA United States;X-APPLE-RADIUS=500;X-TITLE=Peters Hill Gate:geo:-71.1280781,42.2964125
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260626T110000
DTEND;TZID=America/New_York:20260626T123000
DTSTAMP:20260615T214927
CREATED:20260518T171824Z
LAST-MODIFIED:20260518T171825Z
UID:10000767-1782471600-1782477000@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour: Flora Way Loop
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour. This tour highlights areas near the Flora Way Gate including the Conifer Collection\, Hemlock Hill\, Rhododendron Dell and Valley Road.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-flora-way-loop-5/
LOCATION:Flora Way Gate (Formerly Bussey St Gate)\, Bussey Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Public Tours
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2024/09/Tour-October-2021-Tour-Martha-Shaw-4-scaled.jpg
GEO:42.2964125;-71.1280781
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Flora Way Gate (Formerly Bussey St Gate) Bussey Street Gate Boston MA United States;X-APPLE-RADIUS=500;X-TITLE=Bussey Street Gate:geo:-71.1280781,42.2964125
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260627T100000
DTEND;TZID=America/New_York:20260627T113000
DTSTAMP:20260615T214927
CREATED:20260519T164547Z
LAST-MODIFIED:20260519T164549Z
UID:10000714-1782554400-1782559800@arboretum.harvard.edu
SUMMARY:Scratch 'n' Sniff: A Tour of Arboretum Aromas
DESCRIPTION:This is a members-only program. Not a member? Click here to join. \n\n\n\nEven after most of the spring flowers have closed up\, the plants of the Arboretum are bursting with bizarre odors and enticing aromas– if you know where to look. Join Head Arborist John DelRosso for a “Scratch ‘n’ Sniff” tour of the Arboretum and discover aromatic leaves\, bark\, and of course\, flowers. \n\n\n\nAccessibility: This program takes place on paved\, level roads. \n\n\n\nAudience: This members-only program is geared towards adults. \n\n\n\nInclement weather policy: Participants will be notified via email at least one day in advance if a program needs to be cancelled due to inclement weather\, and will be notified by phone if a program must be cancelled with less one day’s notice. Click here to view our full inclement weather policy. If you have questions about the status of a program\, please email publicprograms@arnarb.harvard.edu (inbox monitored on weekdays) or call the Visitor Center desk between 10:00am and 4:00pm at (617) 384-5209.
URL:https://arboretum.harvard.edu/event/scratch-n-sniff-a-tour-of-arboretum-aromas/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Walk
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/Scratch-n-sniff-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260627T103000
DTEND;TZID=America/New_York:20260627T120000
DTSTAMP:20260615T214927
CREATED:20260506T142547Z
LAST-MODIFIED:20260506T142548Z
UID:10000701-1782556200-1782561600@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-167/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260627T110000
DTEND;TZID=America/New_York:20260627T123000
DTSTAMP:20260615T214927
CREATED:20260518T142320Z
LAST-MODIFIED:20260518T142323Z
UID:10000760-1782558000-1782563400@arboretum.harvard.edu
SUMMARY:Living Trees\, Living Traditions: Cultural Perspectives on Plant Use
DESCRIPTION:Trees have long played an important role in cultures around the world. On this tour\, we delve into the ethnobotany of trees – how people of different cultures and regions made use of woody plants for food\, medicine\, everyday wooden objects\, dyes\, fibers\, oils\, resins\, gums\, soaps\, waxes\, tannins.  Join docent Vicki Amalfitano to explore how groups from many regions and traditions have historically used bark\, roots\, and leaves from native and exotic trees we have growing at the Arnold Arboretum for a variety of uses. The focus is on cultural knowledge\, meaning\, and relationship—not on medical instruction or other advice.
URL:https://arboretum.harvard.edu/event/living-trees-living-traditions-cultural-perspectives-on-plant-use-2/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Tours
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2020/07/77-1_cvr_3_a-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260627T130000
DTEND;TZID=America/New_York:20260627T143000
DTSTAMP:20260615T214927
CREATED:20260506T142639Z
LAST-MODIFIED:20260506T142641Z
UID:10000702-1782565200-1782570600@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-168/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260628T100000
DTEND;TZID=America/New_York:20260628T113000
DTSTAMP:20260615T214927
CREATED:20260519T164617Z
LAST-MODIFIED:20260521T190639Z
UID:10000715-1782640800-1782646200@arboretum.harvard.edu
SUMMARY:Rose Collection Up Close
DESCRIPTION:The Bradley Rosaceous Collection has beautiful roses on display in a stunning rainbow of colors–but roses are not the only thing you will find in this garden. There are many other plants in the rose family\, from crabapples and cherries to hawthorn and medlar. Join Horticulturist Rachel Lawlor for a tour of the Bradley Rosaceous Collection and learn about the wide variety of Rosaceae species\, the susceptibility of this family to pests and disease\, how the Arboretum is handling these challenges\, and how this unique garden came to be. \n\n\n\nAccessibility: This program will involve walking over flat\, grassy terrain. \n\n\n\nAudience: This program is geared towards adults. \n\n\n\nInclement weather policy: Participants will be notified via email at least one day in advance if a program needs to be cancelled due to inclement weather\, and will be notified by phone if a program must be cancelled with less one day’s notice. Click here to view our full inclement weather policy. If you have questions about the status of a program\, please email publicprograms@arnarb.harvard.edu (inbox monitored on weekdays) or call the Visitor Center desk between 10:00am and 4:00pm at (617) 384-5209.
URL:https://arboretum.harvard.edu/event/rose-collection-up-close/
LOCATION:Bradley Rosaceous Collection\, Bradley Rosaceous Collection\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Walk
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/Bradley-Rosaceous-Collection-scaled.jpg
GEO:42.3023375;-71.1190781
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Bradley Rosaceous Collection Bradley Rosaceous Collection Boston MA United States;X-APPLE-RADIUS=500;X-TITLE=Bradley Rosaceous Collection:geo:-71.1190781,42.3023375
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260628T103000
DTEND;TZID=America/New_York:20260628T120000
DTSTAMP:20260615T214927
CREATED:20260506T142735Z
LAST-MODIFIED:20260506T142736Z
UID:10000703-1782642600-1782648000@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-169/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260629T100000
DTEND;TZID=America/New_York:20260629T110000
DTSTAMP:20260615T214927
CREATED:20260518T142303Z
LAST-MODIFIED:20260518T142306Z
UID:10000739-1782727200-1782730800@arboretum.harvard.edu
SUMMARY:Little Explorers
DESCRIPTION:Join us at the Arboretum as we read and discover new things about the natural world. During this one-hour program for our youngest guests and their grownups\, we will read a nature inspired story\, do a craft/activity\, and go for a nature walk to continue exploring the theme. Each week’s theme is inspired by what is happening seasonally at the Arboretum. Click here to learn more about upcoming themes. \n\n\n\nThis program will primarily take place in the landscape\, weather permitting and is geared toward children ages 3-5. \n\n\n\nPlease select tickets below for the number of adults attending and the number of children participating in the program. Ticket sales close two hours before the start of the program. Registration is encouraged\, but not required.
URL:https://arboretum.harvard.edu/event/little-explorers-22/
LOCATION:Hunnewell Lecture Hall\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Family
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2026/02/Hidden-rainbow-group-scaled.jpg
GEO:42.3073125;-71.1208125
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Hunnewell Lecture Hall 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1208125,42.3073125
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260629T103000
DTEND;TZID=America/New_York:20260629T120000
DTSTAMP:20260615T214927
CREATED:20260519T131015Z
LAST-MODIFIED:20260519T131017Z
UID:10000769-1782729000-1782734400@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-174/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260630T103000
DTEND;TZID=America/New_York:20260630T120000
DTSTAMP:20260615T214927
CREATED:20260612T143633Z
LAST-MODIFIED:20260612T143650Z
UID:10000806-1782815400-1782820800@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-205/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260630T130000
DTEND;TZID=America/New_York:20260630T143000
DTSTAMP:20260615T214927
CREATED:20260506T142849Z
LAST-MODIFIED:20260506T142851Z
UID:10000704-1782824400-1782829800@arboretum.harvard.edu
SUMMARY:Arboretum Highlights Tour
DESCRIPTION:Explore part of the Arboretum’s 281 acre landscape\, hear stories of the Arboretum’s history\, get an introduction to some of the many woody plant collections\, and enjoy what’s in bloom during this 90-minute\, docent-led tour.This tour covers slightly over 1 mile in distance over terrain of asphalt\, crushed granite\, and mulch. Please be sure to dress for the weather and wear comfortable\, closed toe footwear you don’t mind getting dirty. \n\n\n\nTicket sales close 2 hours before the event. Visitors are welcome to walk up and join the tour. Registration is encouraged\, but not required. Public Guided Tours are for individuals and small groups. Groups of 10 or more should make arrangements for a tour by email. \n\n\n\nWeather Policy: Tours will be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; and temperatures below 20 degrees. Tours may be canceled due to other weather events at the discretion of Arboretum staff. In the case of cancelation\, you will be contacted by Arboretum staff no later than 2 hours before the start of the event.
URL:https://arboretum.harvard.edu/event/arboretum-highlights-tour-170/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Guided Tour
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/05/VE_Brad-McGrath_MassHike-7-Private-tour_4-13-19_RM-scaled.jpg
GEO:42.307205;-71.1206
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=in front of the Hunnewell Building 125 Arborway Boston MA 02130 United States;X-APPLE-RADIUS=500;X-TITLE=125 Arborway:geo:-71.1206,42.307205
END:VEVENT
END:VCALENDAR