BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Capital Nature - ECPv6.15.20//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Capital Nature
X-ORIGINAL-URL:https://capitalnature.org
X-WR-CALDESC:Events for Capital Nature
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:20260523T100000
DTEND;TZID=America/New_York:20260523T120000
DTSTAMP:20260513T230935
CREATED:20260513T002411Z
LAST-MODIFIED:20260513T002411Z
UID:10004391-1779530400-1779537600@capitalnature.org
SUMMARY:Adaptive Mountain Biking
DESCRIPTION:(MD) (Montgomery Parks) This family-friendly\, “party pace” ride is designed to be safe\, inclusive\, and enjoyable for all participants. Riders will be accompanied by volunteer support riders to ensure a positive experience on rides averaging 5 miles. Participants can sign up to ride our Lasher Recumbent Handcycle or TerraTrike Recumbent Foot-Pedal Trike\, depending on which bike best fits their needs. Registration is required. Ages 16 +
URL:https://capitalnature.org/event/adaptive-mountain-biking/
LOCATION:Blockhouse Point Conservation Park\, Maryland 190\, Potomac\, MD\, 20854\, United States
CATEGORIES:Adults,Fitness,Outdoor Experience
GEO:39.0659447;-77.3047364
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Blockhouse Point Conservation Park Maryland 190 Potomac MD 20854 United States;X-APPLE-RADIUS=500;X-TITLE=Maryland 190:geo:-77.3047364,39.0659447
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260523T100000
DTEND;TZID=America/New_York:20260523T120000
DTSTAMP:20260513T230935
CREATED:20260512T171219Z
LAST-MODIFIED:20260512T171322Z
UID:10004374-1779530400-1779537600@capitalnature.org
SUMMARY:Invasive Plant Removal at 630 East
DESCRIPTION:(DC) (Rock Creek Conservancy) Join Rock Creek Conservancy and Weed Warrior leader Rena Subotnik or this invasive plant removal restoration event in Rock Creek Park. Invasive plants are a major threat to our fragile forests\, and stopping their spread helps allow native plants to thrive in the understory. Event location\, directions\, and information will be sent from the event leader 48 hours prior to the event.
URL:https://capitalnature.org/event/invasive-plant-removal-at-630-east-4/
LOCATION:Reservation 630 East\, 2801 Quebec Street Northwest\, Washington\, 20008
CATEGORIES:Conservation,Stewardship,Volunteering
GEO:38.9372186;-77.0560398
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Reservation 630 East 2801 Quebec Street Northwest Washington 20008;X-APPLE-RADIUS=500;X-TITLE=2801 Quebec Street Northwest:geo:-77.0560398,38.9372186
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260523T100000
DTEND;TZID=America/New_York:20260523T120000
DTSTAMP:20260513T230935
CREATED:20260512T171118Z
LAST-MODIFIED:20260512T171118Z
UID:10004373-1779530400-1779537600@capitalnature.org
SUMMARY:Invasive Plant Removal at Carter Barron
DESCRIPTION:(DC) (Rock Creek Conservancy) Join Rock Creek Conservancy\, the National Park Service\, and Rock Creek Staff\, Elena Neyen for this invasive plant removal restoration event in Rock Creek Park. Invasive plants are a major threat to our fragile forests\, and stopping their spread helps allow native plants to thrive in the understory.
URL:https://capitalnature.org/event/invasive-plant-removal-at-carter-barron/
LOCATION:Carter Barron Amphitheatre\, 4850 Colorado Ave NW\, Washington DC\, 20011\, United States
CATEGORIES:Parks,Stewardship,Volunteering
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260522T180000
DTEND;TZID=America/New_York:20260522T203000
DTSTAMP:20260513T230935
CREATED:20260512T003016Z
LAST-MODIFIED:20260512T003016Z
UID:10004352-1779472800-1779481800@capitalnature.org
SUMMARY:Jazz in the Garden
DESCRIPTION:(DC) (National Gallery of Art) Travel across the country through music\, exploring our many traditions—from Appalachian and Americana to Creole jazz\, Hill Country blues\, contemporary jazz\, and more for the nation’s 250th anniversary. Every Friday through August 14 (except June 5 and July 3). Pre-show dance classes on May 22 and 29\, June 12\, and July 24. \nEvent registration through a lottery. The lottery takes place the week before each event\, opening on Monday at 10:00 a.m. and closing Friday at noon. Limited day-of passes will be available starting at 5:00 p.m.
URL:https://capitalnature.org/event/jazz-in-the-garden/
LOCATION:National Gallery of Art Sculpture Garden\, 7th Street & Constitution Ave. NW\, Washington\, DC\, 20565\, United States
CATEGORIES:Garden Experience,Music,Performance
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260521T190000
DTEND;TZID=America/New_York:20260521T203000
DTSTAMP:20260513T230935
CREATED:20260512T001812Z
LAST-MODIFIED:20260512T001812Z
UID:10004351-1779390000-1779395400@capitalnature.org
SUMMARY:Birds in Watercolor: Downy Woodpecker (Virtual)
DESCRIPTION:(VA) (Northern Virginia Bird Alliance) Continuing with our woodpecker series\, students will paint a Downy Woodpecker\, a familiar backyard species that frequents feeders. This small woodpecker is tough to distiguish from the Hairy Woodpecker\, until you learn their small but telling differences! Your instructor\, Ronna Fujisawa will be your guide through the step-by-step process of painting. \nThis is an online class open to all levels of watercolor painters. Beginners are welcome!
URL:https://capitalnature.org/event/birds-in-watercolor-downy-woodpecker-virtual/
LOCATION:DC
CATEGORIES:Art,Birds,Classes & Workshops
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260521T180000
DTEND;TZID=America/New_York:20260521T190000
DTSTAMP:20260513T230935
CREATED:20260512T170024Z
LAST-MODIFIED:20260512T170024Z
UID:10004368-1779386400-1779390000@capitalnature.org
SUMMARY:Anacostia River Discovery Boat Tour
DESCRIPTION:(MD) (Anacostia Watershed Society) Join the Anacostia Watershed Society for a 1-hour Anacostia River Discovery Series boat tour to explore the ecological and historical changes that have occurred in the river and in the communities around the river. We will have the opportunity to witness some of the restoration of river habitats and how it has caused the rebound of the wildlife.
URL:https://capitalnature.org/event/anacostia-river-discovery-boat-tour-5/
LOCATION:Bladensburg Waterfront Park\, 4601 Annapolis Rd\, Blaidensburg\, MD\, United States
CATEGORIES:Outdoor Experience,Tour,Watershed Ecology
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260520T190000
DTEND;TZID=America/New_York:20260520T203000
DTSTAMP:20260513T230935
CREATED:20260513T001906Z
LAST-MODIFIED:20260513T001906Z
UID:10004390-1779303600-1779309000@capitalnature.org
SUMMARY:Bats and Beavers Cruise
DESCRIPTION:(MD) (Montgomery Parks) Join us for a sunset cruise aboard the pontoon boat. We’ll search for beaver lodges and feeding sites\, and hopefully see some beavers! As the sun sets\, we’ll use our bat detector to help us find feeding bats.
URL:https://capitalnature.org/event/bats-and-beavers-cruise/
LOCATION:Black Hill Discovery Center\, 20926 Lake Ridge Drive\, Boyds\, MD\, 20841\, United States
CATEGORIES:Nature Observation,Outdoor Experience,Tour
GEO:39.1925249;-77.2961381
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Black Hill Discovery Center 20926 Lake Ridge Drive Boyds MD 20841 United States;X-APPLE-RADIUS=500;X-TITLE=20926 Lake Ridge Drive:geo:-77.2961381,39.1925249
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260520T090000
DTEND;TZID=America/New_York:20260520T180000
DTSTAMP:20260513T230935
CREATED:20260512T201401Z
LAST-MODIFIED:20260512T201401Z
UID:10004382-1779267600-1779300000@capitalnature.org
SUMMARY:Exhibit: Growing Together
DESCRIPTION:(DC) (Smithsonian Gardens) Nine exhibits across Smithsonian Gardens around the National Mall hold history and memories\, tell American stories\, and carry culture through food growing and seed saving. The exhibition also introduces gardens as places of wellbeing\, connection\, and innovation—from horticultural therapy to the powerful role trees play in ecosystems and in cities.
URL:https://capitalnature.org/event/exhibit-growing-together-2/
LOCATION:National Mall\, 1750 Independence Avenue Southwest\, Wasington DC\, United States
CATEGORIES:Exhibit,Gardens,Natural History
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260520T090000
DTEND;TZID=America/New_York:20260520T110000
DTSTAMP:20260513T230935
CREATED:20260512T152809Z
LAST-MODIFIED:20260512T152809Z
UID:10004362-1779267600-1779274800@capitalnature.org
SUMMARY:Invasive Vine Removal at Branch Ave Park
DESCRIPTION:(DC) (Casey Trees) Join Meredith from CCAN to remove Invasive Vines at Branch Ave Park in DC. We will start with a brief training on non-native invasive species and best practices for removal\, and spend about 2 hours removing invasives. We will focus on non-native invasive vines including porcelainberry (Ampelopsis glandulosa var. brevipedunculata) and English ivy (Hedera helix).
URL:https://capitalnature.org/event/invasive-vine-removal-at-branch-ave-park/
LOCATION:Branch Avenue Park\, 3350 Erie St SE\, Washington\, DC\, 20020\, United States
CATEGORIES:Stewardship,Trees,Volunteering
GEO:38.8568368;-76.9578644
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Branch Avenue Park 3350 Erie St SE Washington DC 20020 United States;X-APPLE-RADIUS=500;X-TITLE=3350 Erie St SE:geo:-76.9578644,38.8568368
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260519T150000
DTEND;TZID=America/New_York:20260519T170000
DTSTAMP:20260513T230935
CREATED:20260513T001608Z
LAST-MODIFIED:20260513T001608Z
UID:10004389-1779202800-1779210000@capitalnature.org
SUMMARY:55+ Kayaking
DESCRIPTION:(MD) (Montgomery Parks) Kayaking is even more fun that it looks\, plus it has numerous health and physical benefits! Come learn how to paddle on flat water in recreational solo kayaks on Little Seneca Lake. Learn basic strokes\, entries and exits\, boat control\, and more\, taught by certified American Canoe Association instructors. You may get wet\, so dress accordingly. All necessary equipment provided\, and adaptive equipment will be available for those needing assistance getting in and out of the kayak.
URL:https://capitalnature.org/event/55-kayaking/
LOCATION:Black Hill Discovery Center\, 20926 Lake Ridge Drive\, Boyds\, MD\, 20841\, United States
CATEGORIES:Adults,Classes & Workshops,Water Sport
GEO:39.1925249;-77.2961381
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Black Hill Discovery Center 20926 Lake Ridge Drive Boyds MD 20841 United States;X-APPLE-RADIUS=500;X-TITLE=20926 Lake Ridge Drive:geo:-77.2961381,39.1925249
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260518T090000
DTEND;TZID=America/New_York:20260518T180000
DTSTAMP:20260513T230935
CREATED:20260512T201258Z
LAST-MODIFIED:20260512T201258Z
UID:10004381-1779094800-1779127200@capitalnature.org
SUMMARY:Exhibit: Growing Together
DESCRIPTION:(DC) (Smithsonian Gardens) Nine exhibits across Smithsonian Gardens around the National Mall hold history and memories\, tell American stories\, and carry culture through food growing and seed saving. The exhibition also introduces gardens as places of wellbeing\, connection\, and innovation—from horticultural therapy to the powerful role trees play in ecosystems and in cities.
URL:https://capitalnature.org/event/exhibit-growing-together/
LOCATION:National Mall\, 1750 Independence Avenue Southwest\, Wasington DC\, United States
CATEGORIES:Exhibit,Gardens,Natural History
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260517T100000
DTEND;TZID=America/New_York:20260517T173000
DTSTAMP:20260513T230935
CREATED:20260512T171621Z
LAST-MODIFIED:20260512T171621Z
UID:10004376-1779012000-1779039000@capitalnature.org
SUMMARY:Exhibit: Recovering Our Night Skies
DESCRIPTION:(DC) (Smithsonian Natural History Museum) Artificial lights have become such common nighttime fixtures that we take them for granted. But what do brighter nights mean for people and wildlife? The effects of light pollution go beyond our diminishing view of the stars\, but the solutions can have an immediate impact. \nThrough over 100 photographs\, nearly 250 objects\, interactive experiences\, tactile models\, and a theater program\, discover why dark nights matter\, rekindle your connection with the night sky\, and consider how much light at night is enough—for whom\, for what purpose\, and who gets to decide? \nOn view through December 2026.
URL:https://capitalnature.org/event/exhibit-recovering-our-night-skies-2/
LOCATION:Smithsonian National Museum of Natural History\, 1000 Madison Drive NW\, Washington\, DC\, 20560\, United States
CATEGORIES:Exhibit
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260517T100000
DTEND;TZID=America/New_York:20260517T120000
DTSTAMP:20260513T230935
CREATED:20260512T170942Z
LAST-MODIFIED:20260512T170942Z
UID:10004372-1779012000-1779019200@capitalnature.org
SUMMARY:Invasive Plant Removal at 630 West
DESCRIPTION:(DC) (Rock Creek Conservancy) Join Rock Creek Conservancy\, the National Park Service\, and Weed Warrior Leader\, Kathy Sykes for this invasive plant removal restoration event in Rock Creek Park. Invasive plants are a major threat to our fragile forests\, and stopping their spread helps allow native plants to thrive in the understory.
URL:https://capitalnature.org/event/invasive-plant-removal-at-630-west/
LOCATION:Reservation 630 West\, 3031 Sedgwick Street Northwest\, Washington\, DC\, 20008\, United States
CATEGORIES:Conservation,Stewardship,Volunteering
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260517T090000
DTEND;TZID=America/New_York:20260517T110000
DTSTAMP:20260513T230935
CREATED:20260512T170704Z
LAST-MODIFIED:20260512T170704Z
UID:10004371-1779008400-1779015600@capitalnature.org
SUMMARY:Invasive Plant Removal at Little Forest
DESCRIPTION:(DC) (Rock Creek Conservancy) Join Rock Creek Conservancy\, the National Park Service\, and Weed Warrior Leaders Bethann Siegal and John Burwell for this invasive plant removal restoration event in Rock Creek Park. Invasive plants are a major threat to our fragile forests\, and stopping their spread helps allow native plants to thrive in the understory.
URL:https://capitalnature.org/event/invasive-plant-removal-at-little-forest-2/
LOCATION:Little Forest Park\, Military Road & 28th Street NW\, Washington\, DC\, 20015\, United States
CATEGORIES:Conservation,Stewardship,Volunteering
GEO:38.9610946;-77.0575099
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Little Forest Park Military Road & 28th Street NW Washington DC 20015 United States;X-APPLE-RADIUS=500;X-TITLE=Military Road & 28th Street NW:geo:-77.0575099,38.9610946
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260517T090000
DTEND;TZID=America/New_York:20260517T100000
DTSTAMP:20260513T230935
CREATED:20260513T001324Z
LAST-MODIFIED:20260513T001324Z
UID:10004388-1779008400-1779012000@capitalnature.org
SUMMARY:Youth Birding in the Garden
DESCRIPTION:(MD) (Montgomery Parks) Take a bird walk with an expert instructor and learn the basics of using binoculars\, listening for bird calls\, using field guides and digital tools\, and looking carefully in all directions. Stop at the spots in the garden that are most attractive for local birds and learn more about them. Borrow a pair of our binoculars or bring your own (optional). Meet in the Visitor Center and dress for the weather. Ages 8 to 16.
URL:https://capitalnature.org/event/youth-birding-in-the-garden/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Birding,Nature Observation,Outdoor Experience
GEO:39.0581511;-77.0373745
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Brookside Gardens 1800 Glenallan Avenue Wheaton MD 20902 United States;X-APPLE-RADIUS=500;X-TITLE=1800 Glenallan Avenue:geo:-77.0373745,39.0581511
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260516T140000
DTEND;TZID=America/New_York:20260516T180000
DTSTAMP:20260513T230935
CREATED:20260512T165446Z
LAST-MODIFIED:20260512T165446Z
UID:10004366-1778940000-1778954400@capitalnature.org
SUMMARY:Anacostia River Festival
DESCRIPTION:(DC) (Building Bridges) Join us for this free\, family-friendly event at Anacostia Park as we come together to Celebrate DC Herstory honoring the women who shaped our city while uplifting community\, culture\, and connection. This day will include live musical performances\, arts and crafts for all ages\, fishing\, nature exploration activities\, pickleball\, mindfulness movement workshops and more!
URL:https://capitalnature.org/event/anacostia-river-festival/
LOCATION:Anacostia Park at Good Hope Road\, 1100 Good Hope Rd SE\, Washington\, 20020\, United States
CATEGORIES:Family,Parks,Social & Cultural
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260516T100000
DTEND;TZID=America/New_York:20260516T120000
DTSTAMP:20260513T230935
CREATED:20260513T001019Z
LAST-MODIFIED:20260513T001019Z
UID:10004387-1778925600-1778932800@capitalnature.org
SUMMARY:Forest Bathing at Locust Grove
DESCRIPTION:(MD) (Montgomery Parks) This 2-hour session\, led by certified forest therapy guide Adria S. Zeldin\, will guide you through mindfulness-based sensory invitations to help you slow down\, awaken your senses\, and reconnect with nature. Please dress comfortably with the weather in mind. We will be outdoors and moving slowly so you may want to bring extra layers. This trail difficulty is moderate.
URL:https://capitalnature.org/event/forest-bathing-at-locust-grove/
LOCATION:Locust Grove Nature Center\, 7777 Democracy Blvd\, Bethesda\, MD\, 20817\, United States
CATEGORIES:Contemplative,Nature Observation,Outdoor Experience
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260516T100000
DTEND;TZID=America/New_York:20260516T120000
DTSTAMP:20260513T230935
CREATED:20260512T012625Z
LAST-MODIFIED:20260512T012625Z
UID:10004358-1778925600-1778932800@capitalnature.org
SUMMARY:Expert Is In: Neuro-Botany
DESCRIPTION:(DC) (US Botanic Garden) Interested in learning how plants affect our brains and bodies? Drop by the Medicinal House to talk with Dr. Terri Postma\, Neurologist and Health Policy Advisor and learn about the intersection of botany and neurology. You’ll hear about the dual nature of plants\, how their complex chemistry can serve as both a source of life-saving medicine and a potential neurotoxin\, and learn more about how our well-being is deeply rooted in the botanical world.
URL:https://capitalnature.org/event/expert-is-in-neuro-botany/
LOCATION:US Botanic Garden\, 100 Maryland Ave SW\, Washington DC\, 20001\, United States
CATEGORIES:Classes & Workshops,Plants
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260516T090000
DTEND;TZID=America/New_York:20260516T120000
DTSTAMP:20260513T230935
CREATED:20260512T152235Z
LAST-MODIFIED:20260512T152235Z
UID:10004361-1778922000-1778932800@capitalnature.org
SUMMARY:Invasive Species Removal at Langdon Park
DESCRIPTION:(DC) (Casey Trees) Join CCAN\, The Langdon Park Forest Stewards\, and Casey Trees to get outside and remove invasive plants! Take part in the exciting Assisted Natural Regeneration efforts happening to restore the forest at Langdon Park in NE DC. We will start with a brief training on non-native invasive species and best practices for removal\, and spend about 2 hours removing invasives. We will focus on non-native invasive plants like Bush (Amur) Honeysuckle.
URL:https://capitalnature.org/event/invasive-species-removal-at-langdon-park/
LOCATION:Langdon Park Recreation Center\, 2901 20th St NE\, Washington DC\, 20018\, United States
CATEGORIES:Stewardship,Trees,Volunteering
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260516T080000
DTEND;TZID=America/New_York:20260516T120000
DTSTAMP:20260513T230935
CREATED:20260512T165827Z
LAST-MODIFIED:20260512T165827Z
UID:10004367-1778918400-1778932800@capitalnature.org
SUMMARY:Anacostia River Festival River Clean-up
DESCRIPTION:(DC) (Anacostia Watershed Society) Join the 11th Street Bridge Park and the Anacostia Watershed Society for a community clean-up as part of the Anacostia River Festival! Come make an impact\, connect with neighbors\, and help keep our park beautiful for everyone. See locations details on AWS registration page.
URL:https://capitalnature.org/event/anacostia-river-festival-river-clean-up/
LOCATION:DC
CATEGORIES:Conservation,Stewardship,Volunteering
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260515T083000
DTEND;TZID=America/New_York:20260515T103000
DTSTAMP:20260513T230935
CREATED:20260513T000535Z
LAST-MODIFIED:20260513T000535Z
UID:10004386-1778833800-1778841000@capitalnature.org
SUMMARY:Weed Warrior Workday at Long Branch
DESCRIPTION:(MD) (Montgomery Parks) Join Barbara\, Weed Warrior Supervisor\, for a non-native\, invasive plant removal workday at Long Branch Stream Valley Unit 2 and Long Branch Local Park. Meet in front of the Long Branch Community Recreation Center. We’ll walk together to the Creekside worksite. \nWe will focus on non-native\, invasive vines and shrubs including porcelainberry (Ampelopsis glandulosa var. brevipedunculata)\, English ivy (Hedera helix)\, and bush honeysuckle (Lonicera spp.). Native Virginia creeper and poison ivy are also present and beneficial\, so we will avoid those.
URL:https://capitalnature.org/event/weed-warrior-workday-at-long-branch/
LOCATION:Long Branch Recreation Center\, 8700 Piney Branch Road\, Silver Spring\, MD\, 20901\, United States
CATEGORIES:Conservation,Stewardship,Volunteering
GEO:38.9997437;-76.998336
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Long Branch Recreation Center 8700 Piney Branch Road Silver Spring MD 20901 United States;X-APPLE-RADIUS=500;X-TITLE=8700 Piney Branch Road:geo:-76.998336,38.9997437
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260514T180000
DTEND;TZID=America/New_York:20260514T190000
DTSTAMP:20260513T230935
CREATED:20260512T164305Z
LAST-MODIFIED:20260512T164305Z
UID:10004365-1778781600-1778785200@capitalnature.org
SUMMARY:Anacostia River Discovery Boat Tour
DESCRIPTION:(DC) (Anacostia Watershed Society) Join the Anacostia Watershed Society for a 1-hour Anacostia River Discovery Series boat tour to explore the ecological and historical changes that have occurred in the river and in the communities around the river. We will have the opportunity to witness some of the restoration of river habitats and how it has caused the rebound of the wildlife.
URL:https://capitalnature.org/event/anacostia-river-discovery-boat-tour-4/
LOCATION:Diamond Teague Pier\, 1520 First St. SE\, Washington\, DC\, 20003\, United States
CATEGORIES:Outdoor Experience,Tour,Watershed Ecology
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260514T130000
DTEND;TZID=America/New_York:20260514T140000
DTSTAMP:20260513T230935
CREATED:20260512T001105Z
LAST-MODIFIED:20260512T001105Z
UID:10004349-1778763600-1778767200@capitalnature.org
SUMMARY:Welcome Back Birds! (Virtual)
DESCRIPTION:(DMV) (Cornell Lab of Ornithology) Celebrate your favorite new arrivals and learn answers to common questions about how they made the journey. Today’s webinar theme is Bird Migration in Your Backyard.
URL:https://capitalnature.org/event/welcome-back-birds-virtual/
LOCATION:DC
CATEGORIES:Birds,Classes & Workshops
ORGANIZER;CN="Cornell Lab of Ornithology":MAILTO:cornellbirds@cornell.edu
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260514T120000
DTEND;TZID=America/New_York:20260514T130000
DTSTAMP:20260513T230935
CREATED:20260512T012150Z
LAST-MODIFIED:20260512T012150Z
UID:10004357-1778760000-1778763600@capitalnature.org
SUMMARY:150th Anniversary of the Bartholdi Fountain (Virtual)
DESCRIPTION:(DC) (US Botanic Garden) Created for America’s 100th anniversary\, the 30-foot-tall “Fountain of Light and Water” — aka the Bartholdi Fountain — is turning 150 this year! To celebrate this milestone anniversary\, join Devin Dotson for a deep dive into the history of the fountain\, how and when it joined the United States Botanic Garden\, how we care for this beautiful piece of history\, and the story of the sculptor who become internationally famous for another project\, the Statue of Liberty.
URL:https://capitalnature.org/event/150th-anniversary-of-the-bartholdi-fountain-virtual/
LOCATION:DC
CATEGORIES:Gardens,History,Seminars and Lectures
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260514T100000
DTEND;TZID=America/New_York:20260514T120000
DTSTAMP:20260513T230935
CREATED:20260513T000028Z
LAST-MODIFIED:20260513T000028Z
UID:10004385-1778752800-1778760000@capitalnature.org
SUMMARY:Butterfly Gardening
DESCRIPTION:(MD) (Montgomery Parks) Butterflies are declining worldwide\, but gardeners can help. This lecture introduces key strategies for supporting Mid-Atlantic species\, including understanding butterfly life cycles\, recognizing species of concern\, choosing appropriate host and nectar plants\, integrating natives into existing gardens\, and using design elements that create effective habitat. Learn practical steps to sustain butterflies at every life stage. \nCarlos Rodriguez\, Brookside Gardens Horticulturist
URL:https://capitalnature.org/event/butterfly-gardening/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Classes & Workshops,Gardening for Wildlife
GEO:39.0581511;-77.0373745
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Brookside Gardens 1800 Glenallan Avenue Wheaton MD 20902 United States;X-APPLE-RADIUS=500;X-TITLE=1800 Glenallan Avenue:geo:-77.0373745,39.0581511
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260513T180000
DTEND;TZID=America/New_York:20260513T190000
DTSTAMP:20260513T230935
CREATED:20260430T222208Z
LAST-MODIFIED:20260430T222208Z
UID:10004348-1778695200-1778698800@capitalnature.org
SUMMARY:An Evening with Casey Trees
DESCRIPTION:(DC) (Capital Nature) Join us as we host Casey Trees\, the region’s leading nonprofit tree organization for a conversation in Cleveland Park. Their staff is usually out in the field planting trees\, creating conservation easements\, and advocating\, but tonight we’ll hear directly from them about their transformative work\, and see how we can tap into it to promote stewardship close to home; \n\n\nHear how Casey Trees\, civic groups—and residents like us—are helping restore DC’s tree canopy throughout the city and in our neighborhoods.\nLearn how best practices for watering and mulching can extend a tree’s life.\nTune in to tree volunteer opportunities.\nFind out how to get a free tree.\nSee how homeowners are creating rain gardens and tree oases in their yards.\nAsk a gnarly question about caring for your trees!\n\nThis is the second in a three-part series on trees and their care hosted by Cleveland Park Library in collaboration with Capital Nature.The event includes a raffle for two free books on tree species.
URL:https://capitalnature.org/event/an-evening-with-casey-trees/
LOCATION:Cleveland Park Library\, 3310 Connecticut Ave. NW\, Washington\, 20008\, United States
CATEGORIES:Seminars and Lectures,Stewardship,Trees
GEO:38.9338544;-77.0579728
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Cleveland Park Library 3310 Connecticut Ave. NW Washington 20008 United States;X-APPLE-RADIUS=500;X-TITLE=3310 Connecticut Ave. NW:geo:-77.0579728,38.9338544
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260513T120000
DTEND;TZID=America/New_York:20260513T130000
DTSTAMP:20260513T230935
CREATED:20260512T151933Z
LAST-MODIFIED:20260512T151933Z
UID:10004360-1778673600-1778677200@capitalnature.org
SUMMARY:State of the Canopy Webinar
DESCRIPTION:(DC) (Casey Trees) Join Andrew Schichtel\, Executive Director of Casey Trees\, and members of our leadership team for our inaugural State of the Canopy webinar. Together\, we’ll explore key accomplishments and recommendations from this year’s Tree Report Card and share an insider’s look at the priorities guiding our work to restore\, enhance\, and protect the tree canopy across the national capital region.
URL:https://capitalnature.org/event/state-of-the-canopy-webinar/
LOCATION:DC
CATEGORIES:Advocacy,Seminars and Lectures,Trees
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260512T180000
DTEND;TZID=America/New_York:20260512T190000
DTSTAMP:20260513T230935
CREATED:20260413T001920Z
LAST-MODIFIED:20260413T001920Z
UID:10004324-1778608800-1778612400@capitalnature.org
SUMMARY:Stream Team Leader Training (Virtual)
DESCRIPTION:(DC) (MD) (Rock Creek Conservancy) Please join Rock Creek Conservancy for a virtual training for our Stream Team Leader program. Stream Team Leaders are dedicated volunteers that work with the Conservancy to host their own trash cleanups and stormwater engagement events\, increasing stewardship actions within their communities and throughout Washington\, D.C. and Montgomery County\, MD. The training will take place on zoom. A link will be sent to all registered participants on the day of the training.
URL:https://capitalnature.org/event/stream-team-leader-training-virtual-3/
LOCATION:DC
CATEGORIES:Classes & Workshops,Stewardship,Volunteering
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260510T100000
DTEND;TZID=America/New_York:20260510T173000
DTSTAMP:20260513T230935
CREATED:20260512T171556Z
LAST-MODIFIED:20260512T171556Z
UID:10004375-1778407200-1778434200@capitalnature.org
SUMMARY:Exhibit: Recovering Our Night Skies
DESCRIPTION:(DC) (Smithsonian Natural History Museum) Artificial lights have become such common nighttime fixtures that we take them for granted. But what do brighter nights mean for people and wildlife? The effects of light pollution go beyond our diminishing view of the stars\, but the solutions can have an immediate impact. \nThrough over 100 photographs\, nearly 250 objects\, interactive experiences\, tactile models\, and a theater program\, discover why dark nights matter\, rekindle your connection with the night sky\, and consider how much light at night is enough—for whom\, for what purpose\, and who gets to decide? \nOn view through December 2026.
URL:https://capitalnature.org/event/exhibit-recovering-our-night-skies/
LOCATION:Smithsonian National Museum of Natural History\, 1000 Madison Drive NW\, Washington\, DC\, 20560\, United States
CATEGORIES:Exhibit
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260509T090000
DTEND;TZID=America/New_York:20260509T120000
DTSTAMP:20260513T230935
CREATED:20260413T001724Z
LAST-MODIFIED:20260413T001724Z
UID:10004323-1778317200-1778328000@capitalnature.org
SUMMARY:Weed Warrior Training - Part 2
DESCRIPTION:(DC) (Rock Creek Conservancy) oin Rock Creek Conservancy and the National Park Service for our Weed Warrior training. Please note that this is a two-part training. Part 2 will take place in-person at an outdoor location in Rock Creek Park on May 9th. The exact location for Part 2 will be shared once finalized. Please ensure that you register for both parts of the training.
URL:https://capitalnature.org/event/weed-warrior-training-part-2/
LOCATION:DC
CATEGORIES:Classes & Workshops,Conservation,Stewardship
END:VEVENT
END:VCALENDAR