BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Capital Nature - ECPv6.17.4.1//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:20260718T203000
DTEND;TZID=America/New_York:20260718T220000
DTSTAMP:20260707T003907Z
CREATED:20260707T003907Z
LAST-MODIFIED:20260707T003907Z
UID:10004550-1784406600-1784412000@capitalnature.org
SUMMARY:Moth Madness on the Mount Vernon Trail
DESCRIPTION:(VA) (Friends of the Mount Vernon Trail) Join us after dark for a nighttime nature adventure celebrating the mysterious beauty of moths! As the sun sets\, we’ll gather around softly glowing light traps to observe an array of moth species up close. Whether you’re a seasoned lepidopterist or just curious about the creatures that flutter through the night\, this is your chance to learn\, explore\, and marvel at the hidden world of nocturnal pollinators. \nNaturalist will be on hand to identify species\, share fun facts\, and explain how moths play a vital role in our ecosystems. Bring a flashlight\, your curiosity\, and a sense of wonder — you never know what might fly in! This event is free and family-friendly.
URL:https://capitalnature.org/event/moth-madness-on-the-mount-vernon-trail/
LOCATION:Washington Sailing Marina\, 1 Marina Drive\, Alexandria\, VA\, 22314\, United States
CATEGORIES:Citizen Science,Nature Observation,Wildlife
GEO:38.8326073;-77.0413456
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Washington Sailing Marina 1 Marina Drive Alexandria VA 22314 United States;X-APPLE-RADIUS=500;X-TITLE=1 Marina Drive:geo:-77.0413456,38.8326073
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260722T190000
DTEND;TZID=America/New_York:20260722T200000
DTSTAMP:20260715T024857Z
CREATED:20260715T024857Z
LAST-MODIFIED:20260715T024857Z
UID:10004623-1784746800-1784750400@capitalnature.org
SUMMARY:Summer Habits and Habitats of DC's Native Bats (Virtual)
DESCRIPTION:(DC) (Capital Nature) July is peak season for bat activity in the DC area. Join Capital Nature\, DC Master Naturalists\, and wildlife biologist Kelly Russo-Petrick for a virtual program on the fascinating lives of local bats. Hear what species make their summer homes here and where they go in winter. Find out about their important role in local ecosystems. Learn about their habits and habitats from one of DC area’s urban bat experts! \nDr. Kelly Russo Petrick is a wildlife biologist with a specialty in urban bat populations. She is the project specialist in urban ecology at the University of the District of Columbia and coordinator of the DC Master Naturalist program.
URL:https://capitalnature.org/event/summer-habits-and-habitats-of-dcs-native-bats-virtual/
LOCATION:MD
CATEGORIES:Animals,Classes & Workshops,Wildlife
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260725T090000
DTEND;TZID=America/New_York:20260725T150000
DTSTAMP:20260714T211537Z
CREATED:20260714T211537Z
LAST-MODIFIED:20260714T211537Z
UID:10004594-1784970000-1784991600@capitalnature.org
SUMMARY:The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/the-butterfly-experience-8/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260729T090000
DTEND;TZID=America/New_York:20260729T150000
DTSTAMP:20260714T211606Z
CREATED:20260714T211606Z
LAST-MODIFIED:20260714T211606Z
UID:10004595-1785315600-1785337200@capitalnature.org
SUMMARY:The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/the-butterfly-experience-9/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260807T090000
DTEND;TZID=America/New_York:20260807T150000
DTSTAMP:20260714T211754Z
CREATED:20260714T211754Z
LAST-MODIFIED:20260714T211754Z
UID:10004597-1786093200-1786114800@capitalnature.org
SUMMARY:The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/the-butterfly-experience-11/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260809T090000
DTEND;TZID=America/New_York:20260809T150000
DTSTAMP:20260714T211631Z
CREATED:20260714T211631Z
LAST-MODIFIED:20260714T211631Z
UID:10004596-1786266000-1786287600@capitalnature.org
SUMMARY:The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/the-butterfly-experience-10/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260818T090000
DTEND;TZID=America/New_York:20260818T150000
DTSTAMP:20260714T211839Z
CREATED:20260714T211839Z
LAST-MODIFIED:20260714T211839Z
UID:10004598-1787043600-1787065200@capitalnature.org
SUMMARY:The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/the-butterfly-experience-12/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260827T090000
DTEND;TZID=America/New_York:20260827T150000
DTSTAMP:20260714T211908Z
CREATED:20260714T211908Z
LAST-MODIFIED:20260714T211908Z
UID:10004599-1787821200-1787842800@capitalnature.org
SUMMARY:The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/the-butterfly-experience-13/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260830T090000
DTEND;TZID=America/New_York:20260830T150000
DTSTAMP:20260714T211928Z
CREATED:20260714T211928Z
LAST-MODIFIED:20260714T211928Z
UID:10004600-1788080400-1788102000@capitalnature.org
SUMMARY:The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/the-butterfly-experience-14/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260902T090000
DTEND;TZID=America/New_York:20260902T150000
DTSTAMP:20260811T224425Z
CREATED:20260811T224425Z
LAST-MODIFIED:20260811T224425Z
UID:10004694-1788339600-1788361200@capitalnature.org
SUMMARY:The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/the-butterfly-experience-15/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260905T090000
DTEND;TZID=America/New_York:20260905T150000
DTSTAMP:20260811T224458Z
CREATED:20260811T224458Z
LAST-MODIFIED:20260811T224458Z
UID:10004695-1788598800-1788620400@capitalnature.org
SUMMARY:The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/the-butterfly-experience-16/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260906T090000
DTEND;TZID=America/New_York:20260906T150000
DTSTAMP:20260811T224522Z
CREATED:20260811T224522Z
LAST-MODIFIED:20260811T224522Z
UID:10004696-1788685200-1788706800@capitalnature.org
SUMMARY:The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/the-butterfly-experience-17/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260906T090000
DTEND;TZID=America/New_York:20260906T150000
DTSTAMP:20260811T224611Z
CREATED:20260811T224611Z
LAST-MODIFIED:20260811T224611Z
UID:10004697-1788685200-1788706800@capitalnature.org
SUMMARY:Last Day: The Butterfly Experience
DESCRIPTION:(MD) (Montgomery Parks) A world of wonder takes flight as Montgomery Parks’ popular Butterfly Experience returns to Brookside Gardens. Visitors will be surrounded by hundreds of brilliant butterflies from the Americas\, Africa\, and Asia as they flutter among vibrant\, lush tropical blooms. This intimate experience offers rare\, up-close encounters while trained staff and volunteers highlight the stages of metamorphosis\, the important role butterflies play in healthy ecosystems\, and how to ensure these beautiful insects thrive in our own gardens. \nButterfly Experience runs through September 7th.
URL:https://capitalnature.org/event/last-day-the-butterfly-experience/
LOCATION:Brookside Gardens\, 1800 Glenallan Avenue\, Wheaton\, MD\, 20902\, United States
CATEGORIES:Exhibit,Nature Observation,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:20260910T193000
DTEND;TZID=America/New_York:20260910T210000
DTSTAMP:20260905T012240Z
CREATED:20260905T012240Z
LAST-MODIFIED:20260905T012240Z
UID:10004776-1789068600-1789074000@capitalnature.org
SUMMARY:Bat Walk at Dyke Marsh
DESCRIPTION:(VA) (Friends of Dyke Marsh) Join Deborah Hammer\, an educator with Bat Conservation and Rescue of Virginia\, and learn about our local bats. Walking will be minimal and this event is accessible for all. We will identify bats by listening to their echolocation\, using sonar detectors If you have an iPhone or Android phone and would like to try one out on your own device\, contact Deborah ahead of time at deborahkh@netscape.net. \nMeet at the Haul Road Trail entrance. Bring a flashlight (red light preferred) and insect repellent. \n 
URL:https://capitalnature.org/event/bat-walk-at-dyke-marsh/
LOCATION:Dyke Marsh\, Alexandria\, VA\, 22307\, United States
CATEGORIES:Nature Observation,Outdoor Experience,Wildlife
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260912T130000
DTEND;TZID=America/New_York:20260912T150000
DTSTAMP:20260905T012427Z
CREATED:20260905T012427Z
LAST-MODIFIED:20260905T012427Z
UID:10004777-1789218000-1789225200@capitalnature.org
SUMMARY:Raptor Rapture at Dyke Marsh
DESCRIPTION:(VA) (Friends of Dyke Marsh) Bring your family and friends to see live hawks\, owls and other raptors up close at Fort Hunt Park\, Pavilion A. This free event is sponsored by the Friends of Dyke Marsh\, the National Park Service and Secret Gardens Birds. Registration is not required. \n 
URL:https://capitalnature.org/event/raptor-rapture-at-dyke-marsh/
LOCATION:Dyke Marsh\, Alexandria\, VA\, 22307\, United States
CATEGORIES:Nature Observation,Outdoor Experience,Wildlife
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20260923T083000
DTEND;TZID=America/New_York:20260923T120000
DTSTAMP:20260905T011945Z
CREATED:20260905T011945Z
LAST-MODIFIED:20260905T011945Z
UID:10004775-1790152200-1790164800@capitalnature.org
SUMMARY:Butterfly and Dragonfly Survey at Dyke Marsh
DESCRIPTION:(VA) (Friends of Dyke Marsh) Join our volunteer team once a month\, 8:30 a.m. to 12 noon\, and  help count butterflies and dragonflies in Dyke Marsh on September 23rd and October 21st.  Surveyors do not need experience or specialized knowledge. \nMeet in the south Belle Haven Park parking lot. Wear sturdy shoes\, bring water\, sun and insect protection and a snack. Binoculars\, camera phone or a camera are helpful. \nTo help\, contact\, Laura McDonald at laura.e.mcdonald@icloud.com
URL:https://capitalnature.org/event/butterfly-and-dragonfly-survey-at-dyke-marsh/
LOCATION:Dyke Marsh\, Alexandria\, VA\, 22307\, United States
CATEGORIES:Nature Observation,Outdoor Experience,Wildlife
END:VEVENT
END:VCALENDAR