BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Capital Nature - ECPv6.15.20//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
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:20260208T100000
DTEND;TZID=America/New_York:20260208T160000
DTSTAMP:20260424T002807
CREATED:20260206T031543Z
LAST-MODIFIED:20260206T031659Z
UID:10004102-1770544800-1770566400@capitalnature.org
SUMMARY:Discover Orchids
DESCRIPTION:(DC) (Smithsonian) Stop by the Smithsonian Gardens Discovery Station and explore the connective power of orchids!  Take a closer look at the amazing traits that orchids share\, uncover the history of vanilla\, and get inspired by the Smithsonian Gardens’ orchid collection. Our knowledgeable volunteers are happy to answer your orchid care questions. \nFind the Discovery Station in the exhibition The Connective Power of Orchids during the following times through April 26\, 2026. \n\nMondays: 1–4 p.m.\nTuesdays–Saturdays: 10 a.m. – 4p.m.
URL:https://capitalnature.org/event/discover-orchids/
LOCATION:Smithsonian National Museum of African American History and Culture\, 1400 Constitution Ave. NW\, Washington\, DC\, 20560
CATEGORIES:Plants,Self-Guided
GEO:38.8910607;-77.0325883
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Smithsonian National Museum of African American History and Culture 1400 Constitution Ave. NW Washington DC 20560;X-APPLE-RADIUS=500;X-TITLE=1400 Constitution Ave. NW:geo:-77.0325883,38.8910607
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260208T100000
DTEND;TZID=America/New_York:20260208T173000
DTSTAMP:20260424T002807
CREATED:20260110T224621Z
LAST-MODIFIED:20260110T224621Z
UID:10003912-1770544800-1770571800@capitalnature.org
SUMMARY:Exhibit: Dazzling Diversity
DESCRIPTION:(DC) (Smithsonian Natural History Museum) Celebrate the vast and varied insect world through the pages of early natural history books from the Smithsonian Libraries and Archives. Dazzling Diversity provides a glimpse into the wealth of recorded scientific knowledge in these books\, and the continuing relevance of historical science to contemporary biodiversity research. It offers a snapshot of different classes of insects and their habitats\, while showcasing the careful artistry of scientific illustration. \nOn view through May 11th\, 2026.
URL:https://capitalnature.org/event/exhibit-dazzling-diversity-12/
LOCATION:Smithsonian National Museum of Natural History\, 1000 Madison Drive NW\, Washington\, DC\, 20560\, United States
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260208T103000
DTEND;TZID=America/New_York:20260208T143000
DTSTAMP:20260424T002807
CREATED:20260205T015913Z
LAST-MODIFIED:20260205T015913Z
UID:10004083-1770546600-1770561000@capitalnature.org
SUMMARY:Winter Tree Identification
DESCRIPTION:(DC) (Rhizome) Need a reason to get outdoors this winter? Are you wondering what trees do in the cold? This class will explore the biology and identification of trees in winter. Class is divided into two sections: 10:30am to noon will be held indoors (in-person) to learn about the characteristics that are useful for winter tree ID. We’ll look at samples and photographs during this portion\, then move outdoors to apply the skills to wild and cultivated trees from 12:30 to 2:30. \nThe focus will be on trees that are common in the DC area\, with the hope that participants will later be able to identify some of the same trees around the city and watch them transition into spring.
URL:https://capitalnature.org/event/winter-tree-identification-2/
LOCATION:Rhizome\, 6950 Maple St NW\, Washington\, DC\, 20012\, United States
CATEGORIES:Classes & Workshops,Trees
GEO:38.9741508;-77.0156719
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Rhizome 6950 Maple St NW Washington DC 20012 United States;X-APPLE-RADIUS=500;X-TITLE=6950 Maple St NW:geo:-77.0156719,38.9741508
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260208T140000
DTEND;TZID=America/New_York:20260208T160000
DTSTAMP:20260424T002807
CREATED:20260207T224320Z
LAST-MODIFIED:20260207T224320Z
UID:10004127-1770559200-1770566400@capitalnature.org
SUMMARY:Lep Club Winter Cocoon Hike
DESCRIPTION:(MD) (Natural History Society of Maryland) Join us for a walk in the woods led by Lep Club member Eric Warner\, learn how to find cocoons in nature and how to identify the moth based on the cocoon. Tips for identifying host plants in winter will also be covered\, specifically for cecropia\, promethea and polyphemus moths as we explore the woods. Hike will take place on Sunday Feb. 8th or Sunday Feb. 15th depending on weather. \nThis walk is for Lep Club members only; we encourage you to become a member of NHSM and the Lep club.  The NHSM Lepidoptery Club meets the fourth Wednesday of every month from March-October at 6908 Belair Rd or over Zoom.  
URL:https://capitalnature.org/event/lep-club-winter-cocoon-hike/
LOCATION:Bee Tree Preserve\, Parkton\, MD\, 21120\, United States
CATEGORIES:Classes & Workshops,Nature Observation,Outdoor Experience
GEO:39.6430963;-76.6582589
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260208T153000
DTEND;TZID=America/New_York:20260208T163000
DTSTAMP:20260424T002807
CREATED:20260206T025013Z
LAST-MODIFIED:20260206T025013Z
UID:10004095-1770564600-1770568200@capitalnature.org
SUMMARY:Winter Tree ID Walk
DESCRIPTION:(DC) (National Park Service) Without leaves\, trees suddenly become much harder to identify. Learn some tips and tricks on how to ID a tree without leaves with a ranger on this walk through the park and practice identifying some of your favorite tree species. Meet at the Nature Center and be prepared with warm clothing\, layers\, comfortable and sturdy shoes\, and a hunger for learning. \nWalk may be cancelled in the event of bad weather at the discretion of park staff. Feel free to call the Nature Center (202-895-6070) the day of to confirm.
URL:https://capitalnature.org/event/winter-tree-id-walk/
LOCATION:Rock Creek Nature Center\, 5200 Glover Rd NW\, Washington\, 20015\, United States
CATEGORIES:Classes & Workshops,Nature Observation,Outdoor Experience
GEO:38.9599553;-77.0516936
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Rock Creek Nature Center 5200 Glover Rd NW Washington 20015 United States;X-APPLE-RADIUS=500;X-TITLE=5200 Glover Rd NW:geo:-77.0516936,38.9599553
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260208T160000
DTEND;TZID=America/New_York:20260208T173000
DTSTAMP:20260424T002807
CREATED:20260111T212929Z
LAST-MODIFIED:20260111T212929Z
UID:10003948-1770566400-1770571800@capitalnature.org
SUMMARY:Botanical Gardens of the World (Virtual)
DESCRIPTION:(DC) (Smithsonian Associates) Indulge in a colorful midwinter escape as horticultural expert Keith Tomlinson leads a series of virtual visits that highlight the beauty of notable botanical gardens in settings as varied as Singapore\, the Arizona desert\, and the American Midwest. In vibrant visuals he explores how each garden has taken a unique approach to design and interpretation as they all celebrate plant collections\, conservation\, education\, and the distinctive environments and landscapes in which they bloom: \nFebruary 8  Gardens by the Bay\, Singapore \nFebruary 15  Boyce Thompson Arboretum and the Desert Botanical Garden\, Arizona \nFebruary 22  Missouri Botanical Garden\, St. Louis
URL:https://capitalnature.org/event/botanical-gardens-of-the-world-virtual/
LOCATION:DC
CATEGORIES:Classes & Workshops,Gardens,Natural History
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260208T170000
DTEND;TZID=America/New_York:20260208T183000
DTSTAMP:20260424T002807
CREATED:20260206T035330Z
LAST-MODIFIED:20260206T035330Z
UID:10004114-1770570000-1770575400@capitalnature.org
SUMMARY:Winter Crow Watch
DESCRIPTION:(VA) (Northern Virginia Bird Alliance) Join us and our partners at DC Bird Alliance for a Winter Crow Watch at the Shirlington roost in Arlington\, VA. You’re in for a show as the crows gather here in numbers so large it actually appears on radar! Here we’ll have binoculars and scopes for participants to use to view the crows as they gather for a noisy social time before heading to the roost for the night.
URL:https://capitalnature.org/event/winter-crow-watch-2/
LOCATION:Shirlington Library\, 4200 Campbell Avenue\, Arlington\, VA\, 22206\, United States
CATEGORIES:Birding,Nature Observation,Social Event
GEO:38.8410646;-77.0901363
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Shirlington Library 4200 Campbell Avenue Arlington VA 22206 United States;X-APPLE-RADIUS=500;X-TITLE=4200 Campbell Avenue:geo:-77.0901363,38.8410646
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260209T163000
DTEND;TZID=America/New_York:20260209T183000
DTSTAMP:20260424T002807
CREATED:20260115T152849Z
LAST-MODIFIED:20260115T152849Z
UID:10004059-1770654600-1770661800@capitalnature.org
SUMMARY:Wood Weaving
DESCRIPTION:(VA) (NOVA Parks) Cozy up with a winter weaving project for the 3rd installment of Potomac Overlook’s new adult art workshop series! Participants will transform old\, worn pieces of wood into beautiful artwork using yarn and natural objects from the park. The program begins with a staff-led introduction to weaving\, then the fun continues as you enjoy a hot beverage and snacks while you weave. Adults.
URL:https://capitalnature.org/event/wood-weaving/
LOCATION:Potomac Overlook Regional Park\, 2845 N. Marcey Road\, Arlington\, VA\, 22207\, United States
CATEGORIES:Art,Classes & Workshops,Nature Craft
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260209T190000
DTEND;TZID=America/New_York:20260209T210000
DTSTAMP:20260424T002807
CREATED:20260111T211251Z
LAST-MODIFIED:20260111T211251Z
UID:10003947-1770663600-1770670800@capitalnature.org
SUMMARY:Identification and Ecology of Bark (Virtual)
DESCRIPTION:(MD) (Natural History Society of Maryland) Many people know how to identify trees by their leaves\, but what about when those leaves have fallen or are out of reach? In this two-part course with Michael Wojtech\, you will learn about a system for noticing the beautiful variety of bark characteristics and for using these traits to identify tree species in any season. We will practice using the identification key in our Michael’s text\, Bark: A Field Guide to Trees of the Northeast. You will also discover the function and ecological role of bark. \nThe is the second session of the two-part course.
URL:https://capitalnature.org/event/identification-and-ecology-of-bark-virtual/
LOCATION:DC
CATEGORIES:Classes & Workshops,Plants,Trees
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260210T093000
DTEND;TZID=America/New_York:20260210T133000
DTSTAMP:20260424T002807
CREATED:20260206T031942Z
LAST-MODIFIED:20260206T031942Z
UID:10004103-1770715800-1770730200@capitalnature.org
SUMMARY:Little Critters Nature Play
DESCRIPTION:(DC) (Smithsonian National Zoo) Calling all budding birders! Join us for creative\, drop-in play at the Zoo as we learn about birds of all types and practice our birding skills. Little Critters: Nature Play is designed for ages 0-5 and their caregivers and families. Activities are designed with early learners in mind\, but all ages are welcome.
URL:https://capitalnature.org/event/little-critters-nature-play-5/
LOCATION:Smithsonian’s National Zoo\, 3001 Connecticut Avenue\, NW\, Washington\, DC\, 20008\, United States
CATEGORIES:Children,Nature Play
ORGANIZER;CN="Smithsonian's National Zoo":MAILTO:zooinfo@si.edu
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260210T110000
DTEND;TZID=America/New_York:20260210T210000
DTSTAMP:20260424T002807
CREATED:20260114T005811Z
LAST-MODIFIED:20260114T005811Z
UID:10003999-1770721200-1770757200@capitalnature.org
SUMMARY:Ice Skating at the Sculpture Garden
DESCRIPTION:(DC) (National Gallery of Art) The beloved winter tradition returns to the National Gallery of Art! Enjoy the beauty of the Sculpture Garden\, festive displays and winter refreshments through March 2nd. The ice rink is open 11:00 a.m. to 9:00 p.m.\, Sunday through Thursday\, and 11:00 a.m. to 11:00 p.m.\, Friday and Saturday. \nSkating sessions begin on the hour and last 45 minutes\, leaving a 15-minute break for ice maintenance.
URL:https://capitalnature.org/event/ice-skating-at-the-sculpture-garden-14/
LOCATION:National Gallery of Art Sculpture Garden\, 7th Street & Constitution Ave. NW\, Washington\, DC\, 20565\, United States
CATEGORIES:Outdoor Experience,Winter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260210T183000
DTEND;TZID=America/New_York:20260210T200000
DTSTAMP:20260424T002807
CREATED:20260206T032520Z
LAST-MODIFIED:20260206T032520Z
UID:10004104-1770748200-1770753600@capitalnature.org
SUMMARY:Herbivores Who Chewed Through Time
DESCRIPTION:(DC) (Smithsonian) Join the National Museum of Natural History for the new series\, Behind the Science\, where NMNH researchers share insights into their latest discoveries and explore the fascinating questions driving their work—from the origins of life to the future of our planet. During the past 25 years\, studies of insect and pathogen damage on fossil and modern leaves have addressed the response of herbivores to major events of the fossil record. Let’s put damaged\, fossil leaves to work in helping us to understand how insect and pathogen herbivores have historically transformed the world we live in. \n 
URL:https://capitalnature.org/event/herbivores-who-chewed-through-time/
LOCATION:Smithsonian National Museum of Natural History\, 1000 Madison Drive NW\, Washington\, DC\, 20560\, United States
CATEGORIES:Animals,Natural History,Plants
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260211T100000
DTEND;TZID=America/New_York:20260211T160000
DTSTAMP:20260424T002807
CREATED:20260114T225049Z
LAST-MODIFIED:20260114T225049Z
UID:10004051-1770804000-1770825600@capitalnature.org
SUMMARY:Pup Stroll Day at Meadowlark
DESCRIPTION:(VA) (NOVA Parks) GREAT NEWS! Now garden guests may enjoy Meadowlark Botanical Gardens with their favorite canines every Wednesday for Pup Stroll Wednesdays. On Wednesdays\, during regular daytime hours\, leashed dogs are welcome in the gardens. (Only service dogs are permitted on other days.) Please note: Garden admission ends at 6:30pm.
URL:https://capitalnature.org/event/pup-stroll-day-at-meadowlark-5/
LOCATION:Meadowlark Botanical Gardens\, 9750 Meadowlark Gardens\, Vienna\, VA\, 22182\, United States
CATEGORIES:Animals,Gardens,Outdoor Experience
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260211T113000
DTEND;TZID=America/New_York:20260211T133000
DTSTAMP:20260424T002807
CREATED:20260206T030655Z
LAST-MODIFIED:20260206T030655Z
UID:10004099-1770809400-1770816600@capitalnature.org
SUMMARY:Growing Orchids at Home
DESCRIPTION:(DC) (US Botanic Garden) Meet an orchid expert from Smithsonian Gardens or the United States Botanic Garden and learn more about this incredible plant family! This week\, USBG Gardener (Advanced) George Guenthner will share tips for caring for orchids at home\, including how to repot an orchid. Drop in at any time during the program and be sure to bring your orchid questions. \nThis program is offered in partnership with Smithsonian Gardens and the More than a Flower: The Connective Power of Orchids exhibition at the National Museum of African American History and Culture (NMAAHC). Free timed-entry passes are required.
URL:https://capitalnature.org/event/growing-orchids-at-home/
LOCATION:Smithsonian National Museum of African American History and Culture\, 1400 Constitution Ave. NW\, Washington\, DC\, 20560
CATEGORIES:Classes & Workshops,Plants
GEO:38.8910607;-77.0325883
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Smithsonian National Museum of African American History and Culture 1400 Constitution Ave. NW Washington DC 20560;X-APPLE-RADIUS=500;X-TITLE=1400 Constitution Ave. NW:geo:-77.0325883,38.8910607
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260211T120000
DTEND;TZID=America/New_York:20260211T160000
DTSTAMP:20260424T002807
CREATED:20260114T010236Z
LAST-MODIFIED:20260114T010252Z
UID:10004006-1770811200-1770825600@capitalnature.org
SUMMARY:Ice Skating at Canal Park
DESCRIPTION:(DC) (Friends of Fort Dupont Ice Arena) Join the Winter fun at Canal Park Ice Rink! Public skating sessions are available seven days a week during the winter. Sessions are 90 minutes long\, with a break at the half-way point to resurface the ice. \nThe rink is open through March 2nd. Daily hours vary.
URL:https://capitalnature.org/event/ice-skating-at-canal-park-10/
LOCATION:Canal Park\, 200 M Street SE\, Washington\, DC\, 20003\, United States
CATEGORIES:Outdoor Experience,Winter
GEO:38.8779464;-77.0032763
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Canal Park 200 M Street SE Washington DC 20003 United States;X-APPLE-RADIUS=500;X-TITLE=200 M Street SE:geo:-77.0032763,38.8779464
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260211T133000
DTEND;TZID=America/New_York:20260211T160000
DTSTAMP:20260424T002807
CREATED:20260206T032926Z
LAST-MODIFIED:20260206T032926Z
UID:10004105-1770816600-1770825600@capitalnature.org
SUMMARY:Birds and Nature in Collage (Virtual)
DESCRIPTION:(DC0 (Smithsonian Associates) Use collage\, a highly versatile and accessible art form\, to bring the bright nature of spring into your artwork. Sketch birds and nature\, then combine your drawings with paint and paper\, adding textures to create mixed-media art. Construct your narrative as you alter your work with a range of materials and techniques including photo transfers\, layered drawings and paintings\, and found objects. All skill levels are welcome. \nThe instructor is Marcie Wolf-Hubbard. This program includes 4 sessions\, 2.5 hours each.
URL:https://capitalnature.org/event/birds-and-nature-in-collage-virtual/
LOCATION:DC
CATEGORIES:Art,Birds,Classes & Workshops
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260211T190000
DTEND;TZID=America/New_York:20260211T200000
DTSTAMP:20260424T002807
CREATED:20260206T035029Z
LAST-MODIFIED:20260206T035029Z
UID:10004113-1770836400-1770840000@capitalnature.org
SUMMARY:How to Participate in Great Backyard Bird Count (Virtual)
DESCRIPTION:(DMV) (Audubon and Cornell Lab) Embrace the joy of birds by participating in the Great Backyard Bird Count (GBBC) taking place February 13-16\, 2026. This lively\, beginner-friendly webinar will inspire you to deepen your connection with birds while joining a worldwide count. \nJoin this one-hour live event to discover tips\, tricks\, and ideas to prepare for the GBBC\, a fun and impactful global community science event! GBBC team members will share how to participate with confidence\, while special guest and author Julia Zarankin explores beginner birding and the love and joy of backyard birds.
URL:https://capitalnature.org/event/how-to-participate-in-great-backyard-bird-count-virtual/
LOCATION:DC
CATEGORIES:Birds,Citizen Science,Classes & Workshops
ORGANIZER;CN="National Audubon Society":MAILTO:customerservice@audubon.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260211T190000
DTEND;TZID=America/New_York:20260211T203000
DTSTAMP:20260424T002807
CREATED:20260111T210901Z
LAST-MODIFIED:20260111T211055Z
UID:10003946-1770836400-1770841800@capitalnature.org
SUMMARY:Frog Watch Training (Virtual)
DESCRIPTION:(MD) (Natural History Society of Maryland) FrogWatch is a nationwide citizen science program that tracks frog populations throughout the United States. Participation is a fun way to learn about amphibians as well as getting to know your local wetlands and frog & toad species. In the workshop you will learn how to identify frog and toad calls and how to document their calling activity at your local site to provide invaluable data on frog and toad populations in your community. \nParticipants will choose a monitoring site that is easily accessible and close to where they live or work to listen to frogs that are calling throughout the breeding season (February 1st – August 31st).
URL:https://capitalnature.org/event/frog-watch-training-virtual/
LOCATION:DC
CATEGORIES:Animals,Citizen Science,Classes & Workshops
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260212T100000
DTEND;TZID=America/New_York:20260212T120000
DTSTAMP:20260424T002807
CREATED:20260110T010826Z
LAST-MODIFIED:20260111T005628Z
UID:10003888-1770890400-1770897600@capitalnature.org
SUMMARY:Orchid Care
DESCRIPTION:(DC) (US Botanic Garden) Want to know more about orchid care and maintenance? Drop by the Conservatory’s Garden Court to talk with George about orchids! Bring your questions and connect with USBG plant science professionals in this Expert Is In program.
URL:https://capitalnature.org/event/expert-is-in-orchid-care/
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:20260212T120000
DTEND;TZID=America/New_York:20260212T130000
DTSTAMP:20260424T002807
CREATED:20260203T033812Z
LAST-MODIFIED:20260203T034003Z
UID:10004082-1770897600-1770901200@capitalnature.org
SUMMARY:Earthly Love: A Conversation (Virtual)
DESCRIPTION:(US) (Yale School of Environment) The Forest School at the Yale School of the Environment\, the Yale Forum on Religion and Ecology\, and Orion Magazine present Orion contributors and award-winning authors Ross Gay and Aimee Nezhukumatathil. The event centers on themes of love\, community\, commitment\, responsibility\, and communication\, exploring the intimacy and promise of humans’ moral\, spiritual\, and cultural relationships with the natural world – the love of nature and the nature of love.
URL:https://capitalnature.org/event/earthly-love-a-conversation-virtual/
LOCATION:DC
CATEGORIES:Literary,Nature,Seminars and Lectures
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260212T190000
DTEND;TZID=America/New_York:20260212T200000
DTSTAMP:20260424T002807
CREATED:20260111T214726Z
LAST-MODIFIED:20260111T214726Z
UID:10003952-1770922800-1770926400@capitalnature.org
SUMMARY:Deep Dive: Urban Wildlife (Virtual)
DESCRIPTION:(VA) (Arlington Parks) What are Arlington’s common wildlife? What should you do if you encounter wildlife? We’ll answer these questions in an interactive online program. Adults.
URL:https://capitalnature.org/event/deep-dive-urban-wildlife-virtual/
LOCATION:DC
CATEGORIES:Animals,Classes & Workshops
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260213
DTEND;VALUE=DATE:20260217
DTSTAMP:20260424T002807
CREATED:20260206T034748Z
LAST-MODIFIED:20260206T035058Z
UID:10004112-1770940800-1771286399@capitalnature.org
SUMMARY:Great Backyard Bird Count
DESCRIPTION:(DMV) (Audubon and Cornell Lab) Spend time in your favorite places watching birds—then tell us about them! In as little as 15 minutes notice the birds around you. Identify them\, count them\, and submit your counts to help scientists better understand and protect birds around the world. If you already use eBird or Merlin\, your submissions over the 4 days count toward GBBC.
URL:https://capitalnature.org/event/great-backyard-bird-count/
LOCATION:DC
CATEGORIES:Birds,Citizen Science,Nature Observation
ORGANIZER;CN="National Audubon Society":MAILTO:customerservice@audubon.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260213T090000
DTEND;TZID=America/New_York:20260213T160000
DTSTAMP:20260424T002807
CREATED:20260111T010457Z
LAST-MODIFIED:20260111T010457Z
UID:10003942-1770973200-1770998400@capitalnature.org
SUMMARY:GreenScapes Symposium (Virtual)
DESCRIPTION:(MD) (Montgomery Parks) This year’s GreenScapes Symposium is focused on: Integrating Ecology\, Beauty and Adaptability in Design. Thriving landscapes support wildlife\, enhance biodiversity\, and respond to environmental challenges require thoughtful design and tested practices. Hear from experts in horticulture\, ecology\, and design to share solutions that work—from small gardens to large public landscapes. Learn how native keystone plants and layered “soft landings” can support pollinators from canopy to ground\, and explore regenerative approaches that blend beauty\, function\, and biodiversity in every setting. \nThrough illustrative real-world case studies\, you’ll discover how dynamic\, naturalistic plantings can adapt and thrive\, and how climate-resilient and diverse plant palettes can strengthen ecosystems in both urban and suburban environments.
URL:https://capitalnature.org/event/greenscapes-symposium-virtual/
LOCATION:DC
CATEGORIES:Gardening for Wildlife,Seminars and Lectures
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260213T100000
DTEND;TZID=America/New_York:20260213T170000
DTSTAMP:20260424T002807
CREATED:20251222T025247Z
LAST-MODIFIED:20251222T025247Z
UID:10003862-1770976800-1771002000@capitalnature.org
SUMMARY:Exhibit: For the Love of Birds
DESCRIPTION:(MD) (Garrett County Arts Council)“For the Love of Birds” is an installation piece that incorporates The National Audubon Society’s climate report: Survival by Degrees: 389 Birds on the Brink and artwork curated by curated by Caroline Blizzard and Julie Turrentine. The art exhibit tells the story of how birds will be affected by climate change\, with different habitats illustrated through canvas photography and supported by interpretive signage and glass birds. \nExhibit is open during Discovery Center hours Friday through Sunday\, 10:00 am to 5:00 pm\, from January 10th through March 1st.
URL:https://capitalnature.org/event/exhibit-for-the-love-of-birds-7/
LOCATION:Black Hill Discovery Center\, 20926 Lake Ridge Drive\, Boyds\, MD\, 20841\, United States
CATEGORIES:Art,Birds,Climate
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:20260214T090000
DTEND;TZID=America/New_York:20260214T110000
DTSTAMP:20260424T002807
CREATED:20260209T020806Z
LAST-MODIFIED:20260209T020806Z
UID:10004152-1771059600-1771066800@capitalnature.org
SUMMARY:Potomac River Cleanup at Sligo Creek
DESCRIPTION:(MD) (Potomac Conservancy) Join Potomac Conservancy and Friends of Sligo Creek for a trash-tastic cleanup at Sligo Creek Trail and East-West Highway (Route 410). Make a huge difference for the Potomac River as we turn to the water for a swimmable and fishable river. Polluted urban runoff is the only growing source of pollution to the river which is why we need your help. \nSecure your spot today to take action for your hometown river!
URL:https://capitalnature.org/event/potomac-river-cleanup-at-sligo-creek/
LOCATION:Sligo Creek Trail\, Silver Spring\, MD\, United States
CATEGORIES:Conservation,Stewardship,Volunteering
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260214T090000
DTEND;TZID=America/New_York:20260214T110000
DTSTAMP:20260424T002807
CREATED:20260209T021056Z
LAST-MODIFIED:20260209T021056Z
UID:10004153-1771059600-1771066800@capitalnature.org
SUMMARY:Potomac River Cleanup at Green Meadows
DESCRIPTION:(MD) (Potomac Conservancy) Join Potomac Conservancy and Friends of Sligo Creek for a trash-tastic cleanup at Green Meadows Park\, MD. Make a huge difference for the Potomac River as we turn to the water for a swimmable and fishable river. Polluted urban runoff is the only growing source of pollution to the river which is why we need your help. \nSecure your spot today to take action for your hometown river!
URL:https://capitalnature.org/event/potomac-river-cleanup-at-green-meadows/
LOCATION:Green Meadows Park\, 6163-6199 Sligo Pkwy\, Chillum\, MD\, 20782\, United States
CATEGORIES:Conservation,Stewardship,Volunteering
GEO:38.9629129;-76.9771442
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Green Meadows Park 6163-6199 Sligo Pkwy Chillum MD 20782 United States;X-APPLE-RADIUS=500;X-TITLE=6163-6199 Sligo Pkwy:geo:-76.9771442,38.9629129
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260214T093000
DTEND;TZID=America/New_York:20260214T133000
DTSTAMP:20260424T002807
CREATED:20260206T033228Z
LAST-MODIFIED:20260206T033228Z
UID:10004106-1771061400-1771075800@capitalnature.org
SUMMARY:Little Critters Nature Play
DESCRIPTION:(DC) (Smithsonian National Zoo) Join us for creative\, drop-in play at the Zoo as we learn how fungi and lichens are an important part of nature. Little Critters: Nature Play is designed for ages 0-5 and their caregivers and families. Activities are designed with early learners in mind\, but all ages are welcome.
URL:https://capitalnature.org/event/little-critters-nature-play-6/
LOCATION:Smithsonian’s National Zoo\, 3001 Connecticut Avenue\, NW\, Washington\, DC\, 20008\, United States
CATEGORIES:Children,Nature Play
ORGANIZER;CN="Smithsonian's National Zoo":MAILTO:zooinfo@si.edu
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260214T100000
DTEND;TZID=America/New_York:20260214T120000
DTSTAMP:20260424T002807
CREATED:20260115T185606Z
LAST-MODIFIED:20260115T185606Z
UID:10004069-1771063200-1771070400@capitalnature.org
SUMMARY:Invasive Plants Removal at Dyke Marsh
DESCRIPTION:(VA) (Friends of Dyke Marsh) Help protect native plants by pulling and clipping invasive plants. We will train volunteers to identify the five or so target plants. We kindly ask that you not bring pets. Invasive plants can threaten and outcompete native plants. Bring gloves\, hand clippers and water. We will supply instructions\, examples and trash bags.
URL:https://capitalnature.org/event/invasive-plants-removal-at-dyke-marsh-4/
LOCATION:Dyke Marsh\, Alexandria\, VA\, 22307\, United States
CATEGORIES:Conservation,Stewardship,Volunteering
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260214T100000
DTEND;TZID=America/New_York:20260214T130000
DTSTAMP:20260424T002807
CREATED:20260206T025721Z
LAST-MODIFIED:20260206T025721Z
UID:10004096-1771063200-1771074000@capitalnature.org
SUMMARY:Invasive Vine Removal at Riverdale
DESCRIPTION:(MD) (Casey Trees) Join Chesapeake Climate Action Network volunteer leaders from the Riverdale Park Green Team to remove Invasive Vines around the East Riverdale neighborhood. This event will be a fun mix of door-to-door canvassing and invasive vine removal.
URL:https://capitalnature.org/event/invasive-vine-removal-at-riverdale/
LOCATION:Browning’s Grove Park\, 5909 Nicholson Street\, Riverdale\, 20737\, United States
CATEGORIES:Conservation,Stewardship,Trees
GEO:38.9569981;-76.9142475
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Browning’s Grove Park 5909 Nicholson Street Riverdale 20737 United States;X-APPLE-RADIUS=500;X-TITLE=5909 Nicholson Street:geo:-76.9142475,38.9569981
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260214T100000
DTEND;TZID=America/New_York:20260214T173000
DTSTAMP:20260424T002807
CREATED:20260110T225357Z
LAST-MODIFIED:20260110T225357Z
UID:10003919-1771063200-1771090200@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-17/
LOCATION:Smithsonian National Museum of Natural History\, 1000 Madison Drive NW\, Washington\, DC\, 20560\, United States
CATEGORIES:Exhibit
END:VEVENT
END:VCALENDAR