Save the Bluebells: Garlic Mustard Pull
2026-04-02 10:00 - 12:00, 2026-04-09 10:00 - 12:00, 2026-04-16 10:00 - 12:00 (America/New_York) | Ball’s Bluff Battlefield Regional Park, Ball's Bluff Road, Leesburg, VA
Garlic Mustard is an invasive species that began taking over Ball’s Bluff years ago. Loudoun Wildlife Conservancy mobilizes a crew in early spring to pull the invasive plant before it spreads further competing with the spring ephemerals that make the park so beautiful. Each invasive plant removed, no matter how small, makes an impact because the millions of seeds from the removed plants never get a chance to fall into the soil seed bank. Be part of this important habitat conservation project and sign up to be on a contacted each week with a reminder to attend the event. Registration required. You will be contacted each week to see if you can make it.
Questions: Contact BJ Lecrone at bjlecrone@loudounwildlife.org.
Fill out my LGL Form!

Cancelled: Work Day at JK Black Oak Wildlife Sanctuary
2026-04-04 09:30 - 12:30
Due to illness, the work day has been cancelled.
JK Black Oak Wildlife Sanctuary is a beautiful 89-acre wildlife preserve located in Lucketts that is owned by Loudoun Wildlife Conservancy. Join us for the first work day of 2026 when we’ll be rerouting one of the trails plus a couple of other small projects. Additional information and directions to the site will be provided a couple of days before the event. Due to the environmentally sensitive habitat and rare species, JK Black Oak is not open for general public access. 20 volunteers needed – volunteers must be at least 16 years old to participate.
Please note: Work days require physical activity, which may be strenuous, such as digging and sawing in weedy, overgrown areas. Please be aware that poison ivy and ticks may present. Long sleeves and pants, gardening gloves and insect repellant are recommended. Closed-toe shoes or boots are required. If you do not enjoy working in these types of conditions, you should seek out other volunteer opportunities.
Questions: Contact sferguson@loudounwildlife.org.

Stream Monitoring at Cattail Branch in Leesburg
2026-04-04 09:30 - 13:00
Curious about what’s living beneath the surface of our local streams? Now’s your chance to find out.
Join Traci, one of Loudoun Wildlife’s certified stream monitors, at our Cattail Branch site in Leesburg and discover the hidden world of aquatic life while helping monitor the health of Loudoun’s waterways. Whether you’re brand new to stream monitoring or have helped with an event before, this is a great opportunity to learn, contribute to real science, and see the stream in a whole new way.
We’ll email the exact location to registered participants closer to the event. Please wear water boots. All other equipment will be provided. 3 volunteers needed, ages 16 and up. Registration required. Rain date is April 18.
How to Sign Up!
Fill out this form to sign up! Amy Ulland at aulland@loudounwildlife.org will confirm your registration and send you a Google invitation with location information. Space is limited and filled on a first-come first-served basis, so sign up early to secure your spot. If this survey is no longer listed on the form, please email Amy to be added to the waitlist.

Stream Monitoring at Town Branch in Leesburg
2026-04-17 09:00 - 12:30
Curious about what’s lurking beneath the surface of our local streams? Now’s your chance to find out. Join our dedicated Stream Team and help uncover the hidden world of aquatic life while playing a vital role in monitoring the health of Loudoun’s beautiful waterways. Whether you’re a seasoned nature enthusiast or just looking to try something new, this is your opportunity to explore, learn and contribute — all under the guidance of our expert certified stream monitors.
Please ensure you’re available for both the original and rain dates. We’ll email the exact location to registered participants closer to the event. Please wear water boots. All other equipment will be provided. 2 volunteers needed, ages 13 and up. Those under the age of 16 will need to be accompanied by an adult. Registration required. Rain date is May 1.
How to Sign Up
Fill out this form to sign up! Amy Ulland at aulland@loudounwildlife.org will confirm your registration and send you a Google invitation with location information. Space is limited and filled on a first-come first-served basis, so sign up early to secure your spot. If this survey is no longer listed on the form, please email Amy to be added to the waitlist.

Stream Monitoring at Tuscarora Creek at W&OD, Leesburg
2026-04-18 09:00 - 12:30
Curious about what’s lurking beneath the surface of our local streams? Now’s your chance to find out. Join our dedicated Stream Team and help uncover the hidden world of aquatic life while playing a vital role in monitoring the health of Loudoun’s beautiful waterways. Whether you’re a seasoned nature enthusiast or just looking to try something new, this is your opportunity to explore, learn, and contribute — all under the guidance of our expert certified stream monitors.
Please ensure you’re available for both the original and rain dates. We’ll email the exact location to registered participants closer to the event. Please wear water boots. All other equipment will be provided. 1 volunteers needed, ages 13 and up. Those under the age of 16 will need to be accompanied by an adult. Registration required.
How to Sign Up:
Fill out this form to sign up! Amy Ulland at aulland@loudounwildlife.org will confirm your registration and send you a Google invitation with location information. Space is limited and filled on a first-come first-served basis, so sign up early to secure your spot. If this survey is no longer listed on the form, please email Amy to be added to the waitlist.

Stream Monitoring at Balls Run in Waterford
2026-04-18 09:30 - 12:30
Curious about what’s lurking beneath the surface of our local streams? Now’s your chance to find out. Join our dedicated Stream Team and help uncover the hidden world of aquatic life while playing a vital role in monitoring the health of Loudoun’s beautiful waterways. Whether you’re a seasoned nature enthusiast or just looking to try something new, this is your opportunity to explore, learn and contribute — all under the guidance of our expert certified stream monitors.
Please ensure you’re available for both the original and rain dates. We’ll email the exact location to registered participants closer to the event. Please wear water boots. All other equipment will be provided. 3 volunteers needed, ages 13 and up. Those under the age of 16 will need to be accompanied by an adult. Registration required. Rain date is April 25.
How to Sign Up:
Fill out this form to sign up! Amy Ulland at aulland@loudounwildlife.org will confirm your registration and send you a Google invitation with location information. Space is limited and filled on a first-come first-served basis, so sign up early to secure your spot. If this survey is no longer listed on the form, please email Amy to be added to the waitlist.

Work Day at JK Black Oak
2026-05-02 09:00 - 12:00
JK Black Oak Wildlife Sanctuary is a beautiful 89-acre wildlife preserve located in Lucketts that is owned and managed by Loudoun Wildlife Conservancy. We’ll be removing invasive vines from the tree cages near the Wood Duck vernal pool and possibly tackling Autumn Olive if we have time. Due to the environmentally sensitive habitat and rare species, JK Black Oak is not open for general public access. Additional information and directions to the site will be provided the week of work day. 20 volunteers needed – volunteers must be at least 16 years old to participate. Registration required.
Please note: Work days require physical activity, which may be strenuous, such as digging and sawing in weedy, overgrown areas. Please be aware that poison ivy and ticks may present. Long sleeves and pants, gardening gloves and insect repellant are recommended. Closed-toe footwear is required. If you do not enjoy working in these types of conditions, you should seek out other volunteer opportunities.
Questions: Contact sferguson@loudounwildlife.org.
Registration is closed

Work Day at JK Black Oak
2026-06-06 08:00 - 11:00
JK Black Oak Wildlife Sanctuary is a beautiful 89-acre wildlife preserve located in Lucketts. Loudoun Wildlife purchased the property in 2020 to preserve this globally rare wetland, which is home to a wonderful diversity of unique species. Join us for the June work day when we’ll be removing invasives around the Black Gum vernal pool, inside the deer exclosure fence that was installed in 2023. Additional information and directions to the site will be provided a couple of days before the event. Due to the environmentally sensitive habitat and rare species, JK Black Oak is not open for general public access. 20 volunteers needed – volunteers must be at least 16 years old. Registration required.
Please note: Work days require physical activity, which may be strenuous, such as digging and sawing in weedy, overgrown areas. Please be aware that poison ivy and ticks may present. Long sleeves and pants, gardening gloves and insect repellant are recommended. Closed-toe footwear is required. If you do not enjoy working in these types of conditions, you should seek out other volunteer opportunities.
Questions: Contact sferguson@loudounwildlife.org.
Registration is full.

Dulles Wetlands Oatlands Mill Rd Clean Up
2026-07-08 10:00 - 12:00
Oatlands Mill Road Cleanup – July 8, 10:00 a.m.–12:00 p.m.
Join Loudoun Wildlife Conservancy and the Dulles Greenway for a community litter cleanup along Oatlands Mill Road on Wednesday, July 8, from 10:00 a.m. to 12:00 p.m.
This cleanup will help protect the 149-acre Dulles Greenway Wetlands, an important habitat for wildlife in eastern Loudoun County. By removing litter along the roadway bordering the wetlands, volunteers will directly support local conservation efforts and Keep Virginia Beautiful’s Greatest Virginia Greenup campaign.
What to Wear:

Closed-toe shoes or boots
Long pants (recommended)
Weather-appropriate clothing
Sunscreen and bug spray

Important Information:

Cleanup supplies and refreshments will be provided.
Commemorative event T-shirts will be available. If you would like a T-shirt, please indicate your size when registering.
Youth under the age of 16 must be accompanied by an adult.

Registration is closed.

Abernethy & Spencer Volunteer Opportunity
2026-07-30 09:00 - 12:00, 2026-07-31 09:00 - 12:00 | Abernethy & Spencer Tree Farm, 850 Pierce Rd, Berryville, VA
The Loudoun Wildlife Conservancy (LWC) is seeking 4-8 volunteers to assist with loading large plants at the Abernethy & Spencer Tree Farm.
Fill out my LGL Form!

Annual Butterfly Count: Let’s Count Butterflies!
2026-08-01 09:00 - 16:00
Are you looking for some family fun in the summer sun? Would you like to join a nationally recognized community science program that researchers depend on? Then Loudoun Wildlife Conservancy’s 30th annual butterfly count is the place for you! Teams of experts, enthusiasts, and beginners will spend the day scouting gardens, roadside ditches, and public spaces in search of these amazing insects. It’s a big area and we need your help. No experience necessary and all ages are welcome. Your participation makes a difference! Registration required.
Learn more about the count (including the map of the count circle).
Are you thinking about joining the count but have a few questions? Participate in one of the butterfly walks in June and July to learn more about butterflies and how to identify them. The walks are free, family-friendly events.
Questions: Contact info@loudounwildlife.org.
Registration

Work Day at JK Black Oak Wildlife Sanctuary
2026-09-05 08:00 - 11:00
JK Black Oak Wildlife Sanctuary is a beautiful 89-acre wildlife preserve located in Lucketts. This work day will be devoted to getting ready for the October tree planting at the LeSabre pool. We will be clearing areas for planting, installing fences and making tree cages. Additional information and directions to the site will be provided a few days prior to the work day. Due to the environmentally sensitive habitat and rare species, JK Black Oak is not open for general public access. 20 volunteers needed – volunteers must be at least 16 years old to participate. Registration required.
Please note: Work days require physical activity, which may be strenuous, such as digging and sawing in weedy, overgrown areas. Please be aware that poison ivy and ticks may present. Long sleeves and pants, gardening gloves and insect repellant are recommended. If you do not enjoy working in these types of conditions, you should seek out other volunteer opportunities.
Volunteer Registration

Work Day at JK Black Oak
2026-10-03 08:30 - 12:30
JK Black Oak Wildlife Sanctuary is a beautiful 89-acre wildlife preserve located in Lucketts. Loudoun Wildlife purchased the property in 2020 to preserve this globally rare wetland community. The plan for this work day is to plant native trees and shrubs around the LeSabre vernal pool. Additional information and directions to the site will be provided a few days prior to the work day. Due to the environmentally sensitive habitat and rare species, JK Black Oak is not open for general public access. 20 volunteers needed – minimum age 16 . Registration required.
Please note: Work days require physical activity, which may be strenuous, such as digging and sawing in weedy, overgrown areas. Please be aware that poison ivy and ticks may present. Long sleeves and pants, gardening gloves and insect repellant are recommended. If you do not enjoy working in these types of conditions, you should seek out other volunteer opportunities.
Questions: Contact sferguson@loudounwildlife.org.
Registration will open by September 1.

Work Day at JK Black Oak Wildlife Sanctuary
2026-11-07 09:00 - 12:00
JK Black Oak Wildlife Sanctuary is a beautiful 89-acre wildlife preserve located in Lucketts. On this work day, we’ll be working at the Pin Oak vernal pool planting native trees and shrubs and removing Autumn Olive that has sprouted up inside the exclosure fence. Additional information and directions to the site will be provided a few days prior to the work day. Due to the environmentally sensitive habitat and rare species, JK Black Oak is not open for general public access. 20 volunteers needed – volunteers must be at least 16 years old to participate. Registration required.
Please note: Work days require physical activity, which may be strenuous, such as digging and sawing in weedy, overgrown areas. Please be aware that poison ivy and ticks may present. Long pants and sturdy closed-toe shoes are required. Gardening/work gloves and insect repellant are recommended. If you do not enjoy working in these types of conditions, you should seek out other volunteer opportunities.
Questions: Contact sferguson@loudounwildlife.org.
Registration will open by October 1.
