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X-WR-CALDESC:Events for Arnold Arboretum
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DTSTART;TZID=America/New_York:20261031T140000
DTEND;TZID=America/New_York:20261031T153000
DTSTAMP:20261030T175400Z
CREATED:20260817T191940Z
LAST-MODIFIED:20261030T175400Z
UID:10000849-1793455200-1793460600@arboretum.harvard.edu
SUMMARY:Peters Hill Tour
DESCRIPTION:Learn about some of the amazing trees on Peters Hill during this ninety-minute tour led by docent Paul Eldrenkamp. You’ll get a chance to explore a few of the interesting collections in the landscape\, learn about the history of this part of the Arboretum\, and get a view of the Boston skyline from the second highest point in the city.
URL:https://arboretum.harvard.edu/event/peters-hill-tour-2/
LOCATION:Poplar Gate\, Poplar Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Public Tours
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261031T120000
DTEND;TZID=America/New_York:20261031T150000
DTSTAMP:20260930T150543Z
CREATED:20260818T165004Z
LAST-MODIFIED:20260930T150543Z
UID:10000922-1793448000-1793458800@arboretum.harvard.edu
SUMMARY:Wicked Plants: A Botanical Halloween
DESCRIPTION:On the afternoon of Halloween\, stop by the Hunnewell Lawn to learn about the most sinister plants in the Arboretum’s collections. Armed with spiky thorns\, sticky latex\, and chemical warfare\, these plant species defend themselves from hungry herbivores\, other plants—and sometimes from humans who wander too close. Others try to poison their neighbors\, practice explosive seed dispersal\, or even glow under black light. Drop by for this family friendly event and experience Halloween\, Arboretum-style. \n\n\n\nNo need to register\, just stop by the Hunnewell Lawn between 12:00 and 3:00pm. Kids storytime at 1:00pm! \n\n\n\nIn the event of inclement weather\, this program may be rescheduled: check this event page for the latest updates. The rain date is November 1\, 2:00 to 4:00pm. \n\n\n\nAccessibility: The Hunnewell Lawn is flat and just off the paved road. \n\n\n\nAudience: This program is appropriate for all ages.
URL:https://arboretum.harvard.edu/event/wicked-plants-a-botanical-halloween/
LOCATION:Hunnewell Lawn\, 125 Arborway\, Boston\, MA\, United States
CATEGORIES:Event,Horticulture and Botany
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261025T140000
DTEND;TZID=America/New_York:20261025T153000
DTSTAMP:20261020T174239Z
CREATED:20260818T164837Z
LAST-MODIFIED:20261020T174239Z
UID:10000917-1792936800-1792942200@arboretum.harvard.edu
SUMMARY:Centre Street Beds Up Close
DESCRIPTION:*This program was rescheduled from October 18. \n\n\n\nThis is a members-only program. Not a member? Click here to join. \n\n\n\nThe Centre Street Beds hold everything from winter hazel and silverbell to hickories and osage orange\, and October is a great time to see this lesser-known part of the landscape in all its fall glory. Join Horticulturist Ryan Devlin to learn about the plants that grow here\, the history of this part of the Arboretum\, and how the Horticulture team manages these diverse plantings. \n\n\n\nAccessibility: This program may include mulch paths\, mowed grass\, and off-path terrain. \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/centre-st-beds-up-close/
LOCATION:Centre Street Gate\, 8V2F+WQJ\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Walk
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261025T100000
DTEND;TZID=America/New_York:20261025T120000
DTSTAMP:20260818T164953Z
CREATED:20260818T164950Z
LAST-MODIFIED:20260818T164953Z
UID:10000921-1792922400-1792929600@arboretum.harvard.edu
SUMMARY:Identifying Oaks and Maples
DESCRIPTION:This is a members-only program. Not a member? Click here to join. \n\n\n\nMost of us can point out an oak or a maple by their unique leaf shapes\, but what about telling a black oak from a red oak\, or a Norway maple from a sugar maple? Join herbalist Alex Klein for a class on identifying oak and maple species using leaf shape\, bark\, form\, and other key identification features. The class will focus on species common to Massachusetts streets and forests\, so that you will be prepared to identify the trees around you on your next walk in the woods or around town. \n\n\n\nAccessibility: This program will cover about a mile of walking over pavement\, dirt paths\, and mulch paths. The path will include some gradual hills. \n\n\n\nAudience: This members-only program is geared towards adults. No prior plant ID experience necessary. \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/identifying-oaks-and-maples-2/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Walk
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261024T110000
DTEND;TZID=America/New_York:20261024T123000
DTSTAMP:20260914T171559Z
CREATED:20260817T191958Z
LAST-MODIFIED:20260914T171559Z
UID:10000865-1792839600-1792845000@arboretum.harvard.edu
SUMMARY:Autumn in the Arboretum
DESCRIPTION:Autumn is one of the most beautiful times of year at the Arboretum\, with leaves changing color and all sorts of unique seeds and fruits appearing on the branches. Join docent Vicki Amalfitano for a tour to learn about all the changes that happen in the Arboretum’s collections in the fall. \n\n\n\nAccessibility: Participants will walk over paved roads\, woodchips paths\, and mowed grass. \n\n\n\nWeather Policy: Tours may 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. If you have questions about the status of a program\, please email or call the Visitor Center between 10:00am and 4:00pm at (617) 384-5209.
URL:https://arboretum.harvard.edu/event/autumn-in-the-arboretum-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/2022/08/Meadow-Road-Visitors-Autumn-Rose-Lincoln-scaled.jpg
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261024T100000
DTEND;TZID=America/New_York:20261024T113000
DTSTAMP:20261020T154554Z
CREATED:20261020T154551Z
LAST-MODIFIED:20261020T154554Z
UID:10001017-1792836000-1792841400@arboretum.harvard.edu
SUMMARY:Korean Trees of the Arboretum
DESCRIPTION:As the Arboretum’s new exhibit on the history of plant collection and collaboration with Korea premiers in the Visitor Center\, join Keeper of the Living Collections Michael Dosmann for a tour of Korean trees in the landscape. From the Hunnewell Building to the Explorer’s Garden\, this walk will cover some of the quintessential plants that hail from the Korean peninsula. \n\n\n\nAfter the tour\, stop by the Visitor Center for opening day of the new exhibit\, Living Connections: The Arnold Arboretum and Korea. \n\n\n\nAccessibility: This program will cover about 2 miles\, including off-path terrain and one moderate 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.
URL:https://arboretum.harvard.edu/event/korean-trees-of-the-arboretum/
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/2026/10/Korean-Trees-in-the-Landscape-scaled.jpg
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261019T170000
DTEND;TZID=America/New_York:20261019T174500
DTSTAMP:20261013T201327Z
CREATED:20261013T200518Z
LAST-MODIFIED:20261013T201327Z
UID:10001016-1792429200-1792431900@arboretum.harvard.edu
SUMMARY:Tree Mob: Sourwood
DESCRIPTION:This is a members-only program. Not a member? Click here to join. \n\n\n\nSourwood is a fall foliage favorite\, with beautifully bright red leaves to compliment its deeply furrowed bark. Join Horticulturist Brendan Keegan for a Tree Mob on this showstopper and learn why the leaves are so vibrant in the fall and how it got the name “sourwood” in the first place. \n\n\n\nAccessibility: This program will cover about one mile of flat terrain. \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/tree-mob-sourwood/
LOCATION:Flora Way Gate (Formerly Bussey St Gate)\, Bussey Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Tree Mob
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2026/10/Tree-Mob-Sourwood.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:20261017T130000
DTEND;TZID=America/New_York:20261017T143000
DTSTAMP:20260817T192020Z
CREATED:20260817T192017Z
LAST-MODIFIED:20260817T192020Z
UID:10000845-1792242000-1792247400@arboretum.harvard.edu
SUMMARY:Explorers Garden Tour
DESCRIPTION:The Explorers Garden rests in a microclimate just below the summit of Bussey Hill. This nearly five-acre site provides ideal growing conditions for many species that have been challenging to grow in less protected areas of the Arboretum. As such\, it has proven to be a perfect testing ground for plants collected in the expeditions of E. H. Wilson in the early 1900s to the NACPEC  (North America-China Plant Exploration Consortium) expeditions of our own time. Join docent Marie Herbert for a guided tour to learn more about some of the plants showcased in this special collection and to hear stories of the plant exploration expeditions that brought them to the Arboretum. \n\n\n\nAccessibility: This tour will include paved roads and woodchip paths. Please wear weather-appropriate clothing and closed toe walking shoes. \n\n\n\nAudience: This program is geared towards adults. \n\n\n\nWeather Policy: Tours may be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; temperatures below 20 degrees; or 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. If you have questions about the status of a program\, please email or call the Visitor Center at (617) 384-5209 between 10:00am and 4:00pm.
URL:https://arboretum.harvard.edu/event/explorers-garden-tour-4/
LOCATION:Centre Street Gate\, 8V2F+WQJ\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Tours
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261017T120000
DTEND;TZID=America/New_York:20261017T140000
DTSTAMP:20260821T133736Z
CREATED:20260818T164725Z
LAST-MODIFIED:20260821T133736Z
UID:10000916-1792238400-1792245600@arboretum.harvard.edu
SUMMARY:Mushroom Hunt
DESCRIPTION:Hundreds of mushrooms hide beneath the Arboretum’s canopies\, silently blossoming into unique forms then withering away again just as quickly. Join local mushroom enthusiast Maria Pinto to search for these fascinating organisms on the Arboretum grounds\, both edible and poisonous alike. Along the way you will learn what mushrooms to look for in different habitats and seasons\, how they move through ecosystems\, and what the Arboretum’s unique collections affect what mushrooms you might find here. \n\n\n\nAccessibility: Participants will need to navigate woodchip\, gravel\, and dirt paths\, and climb moderate hills (Hemlock Hill\, specifically). \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/mushroom-hunt-6/
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/Oyster-mushroom.jpg
GEO:42.2964125;-71.1280781
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261017T100000
DTEND;TZID=America/New_York:20261017T113000
DTSTAMP:20260821T133710Z
CREATED:20260818T164817Z
LAST-MODIFIED:20260821T133710Z
UID:10000915-1792231200-1792236600@arboretum.harvard.edu
SUMMARY:Bike Tour of the Arboretum
DESCRIPTION:With a park as large as the Arboretum\, a bike ride is one of the best ways to see the entire landscape in one trip. Join Director of Horticulture and Landscape (and personal bike enthusiast) Rodney Eason for a bike tour of the Arboretum: we will begin in front of the Hunnewell Building and ride all the way to Peters Hill\, stopping to learn about various collections along the way. Rodney will share his expertise on the maples\, hickories\, mountain laurels\, ginkgoes\, paw paws\, and more\, before getting back on our bikes and pedaling to the next stop! \n\n\n\nBikes not provided: please bring your own bike and helmet. \n\n\n\nAccessibility: The ride covers all paved roads in the Arboretum except for the summit of Bussey Hill\, for a total of 2.5 miles. The landscape includes several moderate hills. \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/bike-tour-of-the-arboretum-2/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2025/08/Bike-Tour-of-the-Arboretum-scaled.jpeg
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261017T100000
DTEND;TZID=America/New_York:20261017T113000
DTSTAMP:20261012T193703Z
CREATED:20260817T192038Z
LAST-MODIFIED:20261012T193703Z
UID:10000851-1792231200-1792236600@arboretum.harvard.edu
SUMMARY:Oak Collection Tour
DESCRIPTION:Oaks have been more closely associated with the development of human civilizations across the northern hemisphere than any other genus of tree. From the Royal Oak to the Charter Oak to the Emancipation Oak\, from wine and whisky barrels to tall ships to the roof of Notre Dame\, from King John to Shakespeare to Leonardo da Vinci\, oaks have been inextricably entwined with the human experience. Join docent Paul Eldrenkamp as we learn more about the cultural history of oaks and explore what it is that makes them so useful\, so distinct — and so essential. \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 may 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 or 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. If you have questions about the status of a program\, please email or call the Visitor Center at (617) 384-5209 between 10:00am and 4:00pm.
URL:https://arboretum.harvard.edu/event/oak-collection-tour-3/
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/2024/06/Oak-Path-and-Visitors-Jon-Hetman.jpg
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261011T100000
DTEND;TZID=America/New_York:20261011T123000
DTSTAMP:20260817T192058Z
CREATED:20260817T192055Z
LAST-MODIFIED:20260817T192058Z
UID:10000847-1791712800-1791721800@arboretum.harvard.edu
SUMMARY:The Cosmic Tree: A Universal Symbol of Life: Ginkgoes and Conifers
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\nDocent 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 Walter Street Gate to visit the oldest ginkgoes at the Arboretum\, then head up the Conifer Path and diverge to walk\, rest\, and reflect among various conifers\, eventually ending by the yews near Bussey Brook and Hemlock Hill Road.  Please wear long pants and closed toe shoes and bring a cloth/towel/mat for sitting/lying down.
URL:https://arboretum.harvard.edu/event/the-cosmic-tree-a-universal-symbol-of-life-ginkgoes-and-conifers-4/
LOCATION:Walter Street Gate\, Walter Street Gate\, Boston\, MA\, 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:42.2966875;-71.1289375
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Walter Street Gate Walter Street Gate Boston MA United States;X-APPLE-RADIUS=500;X-TITLE=Walter Street Gate:geo:-71.1289375,42.2966875
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261010T100000
DTEND;TZID=America/New_York:20261010T120000
DTSTAMP:20260818T164657Z
CREATED:20260818T164654Z
LAST-MODIFIED:20260818T164657Z
UID:10000912-1791626400-1791633600@arboretum.harvard.edu
SUMMARY:Seed Propagation at the Arboretum
DESCRIPTION:This is a members-only program. Not a member? Click here to join. \n\n\n\nMany of us assume that growing plants from seed is as simple as opening a seed packet and sticking them in the dirt\, but many of the trees and shrubs in the Arboretum’s collections require a complicated process of stratification\, maceration\, and dormancy breaking before they will sprout. Join Arboretum Propagator Sarah Shank for a workshop on growing these plants from seed and get a chance to try your own hand at germinating seed from Arboretum trees and shrubs. \n\n\n\nThe class will begin with a presentation on the biology of seed dormancy and germination\, and then we will move into the hands-on portion where participants get experience preparing seeds from fruits and dry capsules\, scarifying seeds with different dormancy types\, and finally sowing some seeds to take home. We will round off the experience with a brief tour of the seed treatment facilities and seedling greenhouse. \n\n\n\nAll participants will go home with a tray of seeds they planted. We will be focusing on plants that can easily be grown in a front or backyard\, so you don’t need to worry about finding a place for a 100-foot-tall tree! \n\n\n\nAccessibility: This program takes place indoors in the wheelchair-accessible DGH classroom and outdoors on mowed grass. \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/seed-propagation-at-the-arboretum-2/
LOCATION:Dana Greenhouse Classroom\, 1050 Centre Street\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Workshop
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261004T140000
DTEND;TZID=America/New_York:20261004T153000
DTSTAMP:20260924T161509Z
CREATED:20260818T164511Z
LAST-MODIFIED:20260924T161509Z
UID:10000907-1791122400-1791127800@arboretum.harvard.edu
SUMMARY:Beeches Up Close
DESCRIPTION:*This program was rescheduled from September 26 due to rain.* \n\n\n\nThe stately beeches of the Arboretum used to tower over other trees–and some still do–but pests\, diseases\, and other pathogens have taken their toll in recent years. Join Arborist Delia Mahoney for a walk in the beech collection and learn about the challenges these trees have faced\, what the Arboretum is doing in response\, and what the collection looked like in years past. \n\n\n\nAccessibility: The beech collection is located on a relatively steep hill\, so participants should expect to do some moderate climbing. Terrain includes woodchip and gravel paths. \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/beeches-up-close-2/
LOCATION:South Street Gate\, South Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Walk
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261004T100000
DTEND;TZID=America/New_York:20261004T113000
DTSTAMP:20260911T194003Z
CREATED:20260818T164214Z
LAST-MODIFIED:20260911T194003Z
UID:10000902-1791108000-1791113400@arboretum.harvard.edu
SUMMARY:Solar Pollinator Meadow Up Close
DESCRIPTION:Rescheduled from September 13 to October 4 due to rain. \n\n\n\nThis is a members-only program. Not a member? Click here to join. \n\n\n\nIn 2021\, Arboretum staff started transforming a large swath of grass next to the Weld Hill Research Building into the thriving pollinator meadow that it is today. Join Horticulturist Brendan Keegan\, the main caretaker for this space\, for a deep dive into the meadow: how it was created\, what kinds of plants and pollinators can be found here\, and how the plants are integrated with the solar panel array that supplies energy for the Weld Hill Research Building. \n\n\n\nAccessibility: This program is on paved roads and includes a mild 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.
URL:https://arboretum.harvard.edu/event/solar-pollinator-meadow-up-close/
LOCATION:Weld Hill Research Building\, 1300 Centre Street\, Boston\, MA\, 02131\, United States
CATEGORIES:Horticulture and Botany,Walk
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261003T140000
DTEND;TZID=America/New_York:20261003T153000
DTSTAMP:20260818T170122Z
CREATED:20260818T164639Z
LAST-MODIFIED:20260818T170122Z
UID:10000911-1791036000-1791041400@arboretum.harvard.edu
SUMMARY:Magnolias Up Close
DESCRIPTION:This is a members-only program. Not a member? Click here to join. \n\n\n\nThe Arboretum’s magnolia collection is best known for its showy blossoms in the early spring\, but these trees have something special to share in the fall too: strange\, cone-like seed pods bursting with striking red and orange seeds. Join Director of Horticulture and Landscape Rodney Eason and Arboretum Gardener Sylvia Maina for a tour of the magnolias in all their fall glory. \n\n\n\nAccessibility: Most of the magnolias are clustered right around the Hunnewell Building and lawn\, but the tour may also venture down gravel paths to reach some of more far-flung specimens. \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/magnolias-up-close/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Walk
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261003T123000
DTEND;TZID=America/New_York:20261003T150000
DTSTAMP:20260924T175713Z
CREATED:20260818T164549Z
LAST-MODIFIED:20260924T175713Z
UID:10000908-1791030600-1791039600@arboretum.harvard.edu
SUMMARY:The Science of Fall Leaf Color
DESCRIPTION:*This program was rescheduled from September 27 due to rain.* \n\n\n\nThe Arboretum becomes a riot of color in the fall with leaves turning deep red\, fiery orange\, and bright yellow. Have you ever wondered why this happens every autumn? Outdoor Educator Ana Maria Caballero will take us through the science of fall leaf color\, including an exploration of pigments and abscission\, a hands-on experiment to reveal the array of pigments present in every leaf\, and a walk in the landscape to take a closer look at leaves in all phases of color change. \n\n\n\nAccessibility: This program includes a short walk over pavement\, grass\, and gravel. The science experiment will use either acetone or rubbing alcohol so participants will be in close proximity to these substances. \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/the-science-of-fall-leaf-color/
LOCATION:Hunnewell Lecture Hall\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Class,Horticulture and Botany
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261003T120000
DTEND;TZID=America/New_York:20261003T140000
DTSTAMP:20260930T140307Z
CREATED:20260930T140305Z
LAST-MODIFIED:20260930T140307Z
UID:10000984-1791028800-1791036000@arboretum.harvard.edu
SUMMARY:Ask an Arborist
DESCRIPTION:Stop by Bussey Hill near the lilacs to chat with the Arboretum’s Head Arborist\, and learn how arborists take care of the trees here through climbing\, pruning\, and expert chainsaw wielding. Head Arborist AJ Tataronis will be there from 12:00 to 2:00pm answering questions: no registration is required\, just stop by!
URL:https://arboretum.harvard.edu/event/ask-an-arborist/
LOCATION:Lilac Collection\, Lilac Collection\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany
ATTACH;FMTTYPE=image/jpeg:https://arboretum.harvard.edu/wp-content/uploads/2020/10/AJ-Tartaronis-in-the-Canopy-Ben-Kirby.jpg
GEO:42.3018125;-71.1214375
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Lilac Collection Lilac Collection Boston MA United States;X-APPLE-RADIUS=500;X-TITLE=Lilac Collection:geo:-71.1214375,42.3018125
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20261003T110000
DTEND;TZID=America/New_York:20261003T120000
DTSTAMP:20260824T174107Z
CREATED:20260817T192540Z
LAST-MODIFIED:20260824T174107Z
UID:10000855-1791025200-1791028800@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-4/
LOCATION:Flora Way Gate (Formerly Bussey St Gate)\, Bussey Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Public Tours
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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:20260927T150000
DTEND;TZID=America/New_York:20260927T170000
DTSTAMP:20260925T163619Z
CREATED:20260818T164604Z
LAST-MODIFIED:20260925T163619Z
UID:10000909-1790521200-1790528400@arboretum.harvard.edu
SUMMARY:Family Tree: Plant Families at the Arboretum
DESCRIPTION:*Cancelled due to heavy rain* \n\n\n\nThis is a members-only program. Not a member? Click here to join. \n\n\n\nWhat is the difference between a plant in the beech family and the birch family? What does a raspberry plant and a rose plant have in common? Join educator and herbalist Mo Katz-Christy on a meander through the landscape to learn about the common plant families here\, how to identify common characteristics in each family\, and what we can learn about plants based on their close relatives. \n\n\n\nAccessibility: Participants may need to navigate mulch\, gravel\, and off-path terrain. \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. \n\n\n\nView Mo’s other work at mokatzchristy.com.
URL:https://arboretum.harvard.edu/event/family-tree-an-introduction-to-plant-families-at-the-arboretum/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Walk
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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:20260926T110000
DTEND;TZID=America/New_York:20260926T123000
DTSTAMP:20260924T183353Z
CREATED:20260817T192134Z
LAST-MODIFIED:20260924T183353Z
UID:10000850-1790420400-1790425800@arboretum.harvard.edu
SUMMARY:Charles Sprague Sargent and the American Landscape
DESCRIPTION:Many are aware of Charles Sprague Sargent’s role as first director of the Arnold Arboretum\, establishing it as the world-renowned institution it is today. Far fewer are familiar with how his close relationships and prolific correspondence with figures of national and international prominence in the developing fields of botany\, horticulture\, forestry\, and wilderness preservation or his leadership of seminal public sector projects such as his path-breaking survey of United States forests for the 1880 US Census shaped the American landscape far beyond the Arboretum’s walls. Docent Paul Eldrenkamp will lead a tour that explores the far-reaching influence — then and now– of the Arboretum’s first director.   \n\n\n\nAccessibility: This walk will include paved roads and woodchip and gravel paths.  \n\n\n\nAudience: This program is geared towards adults. \n\n\n\nWeather Policy: Tours may 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 or 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. If you have questions about the status of a program\, please email or call the Visitor Center at (617) 384-5209 between 10:00am and 4:00pm.
URL:https://arboretum.harvard.edu/event/charles-sprague-sargent-and-the-american-landscape-2/
LOCATION:Flora Way Gate (Formerly Bussey St Gate)\, Bussey Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Public Tours
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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:20260920T100000
DTEND;TZID=America/New_York:20260920T123000
DTSTAMP:20260817T192423Z
CREATED:20260817T192421Z
LAST-MODIFIED:20260817T192423Z
UID:10000846-1789898400-1789907400@arboretum.harvard.edu
SUMMARY:The Cosmic Tree: A Universal Symbol of Life: Ginkgoes and Conifers
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\nDocent 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 Walter Street Gate to visit the oldest ginkgoes at the Arboretum\, then head up the Conifer Path and diverge to walk\, rest\, and reflect among various conifers\, eventually ending by the yews near Bussey Brook and Hemlock Hill Road.  Please wear long pants and closed toe shoes and bring a cloth/towel/mat for sitting/lying down.
URL:https://arboretum.harvard.edu/event/the-cosmic-tree-a-universal-symbol-of-life-ginkgoes-and-conifers-5/
LOCATION:Walter Street Gate\, Walter Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Public Tours
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GEO:42.2966875;-71.1289375
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Walter Street Gate Walter Street Gate Boston MA United States;X-APPLE-RADIUS=500;X-TITLE=Walter Street Gate:geo:-71.1289375,42.2966875
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260919T140000
DTEND;TZID=America/New_York:20260919T160000
DTSTAMP:20260821T132905Z
CREATED:20260818T164325Z
LAST-MODIFIED:20260821T132905Z
UID:10000904-1789826400-1789833600@arboretum.harvard.edu
SUMMARY:Mushroom Hunt
DESCRIPTION:Hundreds of mushrooms hide beneath the Arboretum’s canopies\, silently blossoming into unique forms then withering away again just as quickly. Join local mushroom enthusiast Maria Pinto to search for these fascinating organisms on the Arboretum grounds\, both edible and poisonous alike. Along the way you will learn what mushrooms to look for in different habitats and seasons\, how they move through ecosystems\, and what the Arboretum’s unique collections affect what mushrooms you might find here. \n\n\n\nAccessibility: Participants will need to navigate woodchip\, gravel\, and dirt paths\, and climb moderate hills (Hemlock Hill\, specifically). \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/mushroom-hunt-5/
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/Oyster-mushroom.jpg
GEO:42.2964125;-71.1280781
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260919T140000
DTEND;TZID=America/New_York:20260919T153000
DTSTAMP:20260918T135742Z
CREATED:20260818T164353Z
LAST-MODIFIED:20260918T135742Z
UID:10000905-1789826400-1789831800@arboretum.harvard.edu
SUMMARY:Bizarre Botany: Seed Dispersal
DESCRIPTION:This program was rescheduled from September 20 to September 19. \n\n\n\nThis is a members-only program. Not a member? Click here to join. \n\n\n\nJoin Manager of Adult Programming and Events Sarah Nechamen for a deep dive into the strangest parts of the plant world. This month’s theme is seed dispersal: from seeds that explode out from their seed pods to pine cones that require wildfire to open\, explore all of the weird and wonderful ways plants have found to get their seeds out into the world. \n\n\n\nAccessibility: This program will cover about a mile and a half on paved roads\, gravel paths\, and dirt paths. \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/bizarre-botany-seed-dispersal/
LOCATION:Flora Way Gate (Formerly Bussey St Gate)\, Bussey Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Walk
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GEO:42.2964125;-71.1280781
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260918T110000
DTEND;TZID=America/New_York:20260918T123000
DTSTAMP:20260805T134556Z
CREATED:20260805T134553Z
LAST-MODIFIED:20260805T134556Z
UID:10000893-1789729200-1789734600@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-10/
LOCATION:Flora Way Gate (Formerly Bussey St Gate)\, Bussey Street Gate\, Boston\, MA\, United States
CATEGORIES:Horticulture and Botany,Public Tours
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260916T123000
DTEND;TZID=America/New_York:20260916T133000
DTSTAMP:20260804T144840Z
CREATED:20260731T184113Z
LAST-MODIFIED:20260804T144840Z
UID:10000863-1789561800-1789565400@arboretum.harvard.edu
SUMMARY:Sustainability Spotlight: Irrigation
DESCRIPTION:This is a members-only program. Not a member? Click here to join. \n\n\n\nAs climate change leads to increased temperatures and extreme weather patterns\, drought is becoming more and more of a concern at the Arboretum. Staff have been working hard to install irrigation systems around the landscape since the record-breaking drought of 2016\, working to increase the resiliency of our collections to periods of drought and dry weather\, and this fall represents one of the biggest irrigation projects yet. Join Head of Operations and Project Management Danny Schissler and Head Operator Jed Romanowiz to learn how the Arboretum keeps trees watered in areas without irrigation\, the Arboretum’s plans for new irrigation installations\, and how all of these systems actually work. \n\n\n\nAccessibility: This program involves a short walk over level ground\, including pavement and mulch paths. \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/sustainability-spotlight-irrigation/
LOCATION:Centre Street Gate\, 8V2F+WQJ\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260915T140000
DTEND;TZID=America/New_York:20260915T151500
DTSTAMP:20260731T183736Z
CREATED:20260731T183710Z
LAST-MODIFIED:20260731T183736Z
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SUMMARY:Tree Disease and the New England Forest
DESCRIPTION:Introduced diseases are sweeping across New England Forests\, from the deadly beech leaf disease to the new laurel wilt threatening sassafras and spicebush shrubs. Join UMass Extension Plant Pathologist Nicholas J. Brazee for a talk on these diseases\, how they are impacting New England forests\, and what researchers and management teams are doing about it. \n\n\n\nThis is an indoor talk in the Hunnewell Lecture Hall. \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/tree-disease-and-the-new-england-forest/
LOCATION:Hunnewell Lecture Hall\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Lecture
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260912T130000
DTEND;TZID=America/New_York:20260912T143000
DTSTAMP:20260817T192610Z
CREATED:20260817T192557Z
LAST-MODIFIED:20260817T192610Z
UID:10000844-1789218000-1789223400@arboretum.harvard.edu
SUMMARY:Explorers Garden Tour
DESCRIPTION:The Explorers Garden rests in a microclimate just below the summit of Bussey Hill. This nearly five-acre site provides ideal growing conditions for many species that have been challenging to grow in less protected areas of the Arboretum. As such\, it has proven to be a perfect testing ground for plants collected in the expeditions of E. H. Wilson in the early 1900s to the NACPEC  (North America-China Plant Exploration Consortium) expeditions of our own time. Join docent Marie Herbert for a guided tour to learn more about some of the plants showcased in this special collection and to hear stories of the plant exploration expeditions that brought them to the Arboretum. \n\n\n\nAccessibility: This tour will include paved roads and woodchip paths. Please wear weather-appropriate clothing and closed toe walking shoes. \n\n\n\nAudience: This program is geared towards adults. \n\n\n\nWeather Policy: Tours may be canceled in cases of the following weather conditions: severe wind\, snow\, ice\, thunder or lightning events; temperatures over 90 degrees; temperatures below 20 degrees; or 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. If you have questions about the status of a program\, please email or call the Visitor Center at (617) 384-5209 between 10:00am and 4:00pm.
URL:https://arboretum.harvard.edu/event/explorers-garden-tour-5/
LOCATION:Centre Street Gate\, 8V2F+WQJ\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Tours
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260905T110000
DTEND;TZID=America/New_York:20260905T123000
DTSTAMP:20260904T124344Z
CREATED:20260817T192653Z
LAST-MODIFIED:20260904T124344Z
UID:10000852-1788606000-1788611400@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-3/
LOCATION:in front of the Hunnewell Building\, 125 Arborway\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Public Tours
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260830T100000
DTEND;TZID=America/New_York:20260830T120000
DTSTAMP:20260519T165146Z
CREATED:20260519T165144Z
LAST-MODIFIED:20260519T165146Z
UID:10000737-1788084000-1788091200@arboretum.harvard.edu
SUMMARY:Identifying Walnuts and Hickories
DESCRIPTION:This is a members-only program. Not a member? Click here to join. \n\n\n\nNuts are ripening across the Arboretum landscape: black walnut\, pignut\, shagbark hickory\, shellbark hickory\, and many more. Join herbalist Alex Klein for a class on identifying walnut and hickory species using leaf shape\, bark\, nuts\, and other key identification features. The class will focus on species common to Massachusetts streets and forests\, so that you will be prepared to identify the trees around you on your next walk in the woods or around town. \n\n\n\nAccessibility: This program will take place on mulch paths\, mowed grass\, and off-path terrain on gentle slopes. \n\n\n\nAudience: This members-only program is geared towards adults. No prior plant ID experience necessary. \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/identifying-walnuts-and-hickories/
LOCATION:Centre Street Gate\, 8V2F+WQJ\, Boston\, MA\, 02130\, United States
CATEGORIES:Horticulture and Botany,Walk
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END:VEVENT
END:VCALENDAR