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DTSTART;TZID=America/New_York:20260905T110000
DTEND;TZID=America/New_York:20260905T123000
DTSTAMP:20260904T124344Z
CREATED:20260817T192653Z
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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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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:20260915T140000
DTEND;TZID=America/New_York:20260915T151500
DTSTAMP:20260731T183736Z
CREATED:20260731T183710Z
LAST-MODIFIED:20260731T183736Z
UID:10000862-1789480800-1789485300@arboretum.harvard.edu
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: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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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260918T110000
DTEND;TZID=America/New_York:20260918T123000
DTSTAMP:20260805T134556Z
CREATED:20260805T134553Z
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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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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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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260919T140000
DTEND;TZID=America/New_York:20260919T160000
DTSTAMP:20260821T132905Z
CREATED:20260818T164325Z
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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
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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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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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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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