Women of Influence in Fairfax City
/in Events, News and Updates, Success Stories/by Jerry NissleyIn April 2026, FMN Katy Johnson was awarded the 2026 Woman of Influence Award by the City of Fairfax. She credits her involvement with FMN and her advocacy for the remaining wild spaces in Fairfax City for this recognition. Even though she intentionally kept the two separate her active involvement with Virginia Master Naturalist opportunities and FMN education were key factors.

FMN Katy Johnson, Women of Influence announcement, Fairfax City
An FMN since 2021, Katy has recorded a major portion of her volunteer hours under the Habitat Creation and Restoration Category with the City of Fairfax Stewardship code; and the Native Plants and Invasive Removal category with the PRISM code; her remaining hours are spread over other conservation efforts in parks and her communities of interest. She is also the Fairfax County Park Authority liaison for the FMN chapter.
Ashby Pond Rescue – A Success Story
As an example of her active conservation in the field, recall in 2024 Katy was influential in an effort to save native plants and turtles from the reconstruction (draining) of Ashby Pond in Fairfax City. (Ashby Pond link).
As a follow-on to the success of this project, she reported that on April 11th, 2026 approximately 30 of the rescued turtles were returned to the pond. They came home to a potential buffet of fish that were stocked for a fishing Derby. Even though those fish were likely too big for the turtles, they can always dream. In addition to the returning turtles, the pond and banks were restored with native vegetation.
Katy reiterated that many volunteers from FMN and Fairfax City were involved in the rescue, restoration, and return – please know that each of their efforts were truly appreciated and the turtles were saved because of the willingness of people to speak and act on their behalf!
She also expressed thanks to Satishi Ito, Fairfax City’s Public Works Manager, for being willing to listen to citizen concerns and for making this success story even possible. And many thanks to Dr. Todd Rimkus, Biology and Biochemical Research Area professor at Marymount University, for providing the turtle expertise to do so.
Conservation in action! Congratulations to Katy and all our volunteers that contribute on a daily basis to the conservation of natural resources in Virginia, Fairfax County, and our surrounding communities.
Terra Centre Watershed Festival And Art Show
/in News and Updates/by Jerry Nissley
Terra Centra compost Art – photo FMN Jerry Nissley
#WOW – FMN and teacher Kristin Bauersfeld co-organized a watershed festival & art show at her school that took place on Thursday, April 23 to coincide with Earth Week. The organizing theme was how we can individually and collectively make a difference and help improve the health of the Chesapeake Bay Watershed.
The students from each grade level at Terra Centre Elementary in Burke created art projects connected to watershed issues.

Glow room, featuring photoluminescent creatures – photo FMN Jerry Nissley
The school’s Get2Green leader, Laure Grove and Kristin invited community groups (county soil and water, Mason Neck state park, VMN, Northern Virginia Bird Alliance, Girl Scouts, etc) to host a table or an interactive station such as an Enviroscape, water quality, water shed management, invertebrates, composting, recycling, native plants, animals, herps, fish, birds, and of course a glow room!
Even the origin of the school is steeped in Fairfax County environmental conservation history. Terra Centre Elementary School opened on September 2, 1980. Designed during the energy crisis of the 1970s when school facility planners eagerly sought new and creative ways of making schools more energy efficient.

Environmental student art – photo FMN Jerry Nissley
Terra Centre was the product of a unique design concept – a school built largely underground. The roof of Terra Centre was covered with earth, 3 feet deep, to mitigate heat gain in the summer and heat loss in the winter. The architect designed windows and skylights to let in plenty of natural light so the school would not have a dark and gloomy feel as parents initially feared. A bank of solar collectors was installed on the earth covered roof in 1982. The solar collectors were one of two energy systems implemented to simultaneously draw upon “free” sources of energy. When the sky was clear, the solar collectors harnessed heat from the sun. When school was in session, a heat reclamation system drew upon and stored the warmth generated by people and lights. The facility was refurbished in 2017, adding above ground glass atria and additional amenities all with the environment in mind.

FMN John Goodin behind the FMN macro-invertebrate/turtle table – photo Jerry Nissley
At the FMN table, John Goodin presented a station on Macro-invertebrates to demonstrate how they are evaluated as indicator species to determine water quality using basic stream monitoring techniques. That display was complemented by Turtle Talk, a presentation on woodland box turtles (Terrapene carolina) and how they can be used to determine soil quality and monitor local habitat conservation.

Turtle Talk box turtle – photo FMN Jerry Nissley
Many people were surprised to hear that Box Turtles are part of the Emydidae (pond turtle) family of turtles and have been observed swimming or simply walking across the bottom of a creek, mainly to cool down in hot weather or, well, just to get to the other side. Box turtles are superficially similar in appearance to tortoises but tortoises are actually in a distinct family – the Testudinidea (land dwelling) family of turtles. John also talked to several guests interested in learning more about VMN.
FMN chapter partner, Northern Virginia Bird Alliance also contributed valuable information to the community event. Sarah Mayhew and Liz Train were behind the NVBA table – they are both FMN and NVBA members.
The Watershed and Art event was a total hit and kudos go out to all the creative teachers and staff who work tirelessly on a daily basis to make this unique school a success and enrich the lives of their students.
Fairfax County Park Authority Will Host Wetlands Awareness Day at Huntley Meadows Park on May 3rd
/in Events, News and Updates, Volunteer Opportunities/by Mary Ann BushPhoto: by FMN John Eppler, Canada Goose
Sunday, May 3, 2026
12:00 PM to 4:00 PM.
Free but registration is requested.
Huntley Meadows Park
Huntley Meadows Park is located at 3701 Lockheed Blvd. in Alexandria. For more information, visit the Huntley Meadows Park website or call 703-768-2525.
The Fairfax County Park Authority will host Wetlands Awareness Day on Sunday, May 3, 2026 at Huntley Meadows Park from 12:00 PM to 4:00 PM. This free community event celebrates the ecological importance of the county’s premier wetland sanctuary with live animal encounters and educational activities.
- Live Wildlife: Up-close encounters with live raptors, reptiles, and amphibians.
- Guided Exploration: Stroll forested paths and immersive 1/2-mile boardwalk trails to spot local flora and fauna.
- Interactive Learning: Hands-on exhibits and displays focused on wetland conservation and biodiversity.
- Registration: Admission is free, though online registration is recommended to secure a spot.
Due to high attendance, the main parking lot at Lockheed Boulevard often reaches capacity.
- Free Shuttle Service: Shuttles run every 15 minutes from
Groveton Elementary School starting at 11:30 AM.
- Last Shuttle: The final departure to the park is at 3:30 PM, with the last return shuttle leaving at 4:15 PM.
- ADA Parking: Pull up to the main park entrance for direction from staff to designated ADA spots.
Unintended Consequences
/in News and Updates, Volunteer Opportunities/by Jerry NissleyMany of our Fairfax County parks, NoVA Parks, and even our local state park (Mason Neck) have active Trail Steward Programs. They vary in responsibilities from physical trail maintenance to passive monitoring and reporting on trail conditions and nature interpretation for park visitors.

Photo – FMN Jerry Nissley
Trail Stewardship is one way to provide a greatly valued service to your favorite park. Our parks appreciate the efforts of their volunteers and most parks REALLY appreciate VMN/FMN volunteers because they have gone through training in conservation of natural resources and they tend to have a genuine passion for nature.
FMNs interested in Trail Steward or Trail Monitoring programs in the Fairfax County Park system can simply call your local park or search the Volunteer Fairfax opportunities site. For NoVA Parks, there are a few existing programs and you may contact Rachel Doody, Park Manager Potomac Overlook Regional Park & Winkler Botanical Preserve – rdoody@nvrpa.org for more details. For Mason Neck, please call the park and ask for the Volunteer Coordinator. A few stalwart FMN even volunteer as trail crews on segments of the Appalachian Trail via the Appalachian Trail Club. And yes, FMN has service codes for each opportunity.
So you may be wondering why this article is titled, Unintented

Huntley Meadows Mushrooms – photo FMN Jerry Nissley
Consequences? Primarily, because I find that for every intentional action taken volunteering with nature projects there are potential unintentional consequences that manifest by developing a deeper appreciation of a specific “place”. Volunteering at one or two parks on a consistent basis, experiencing seasonal change, immersed in multiple ecosystems, the volunteer learns the phenological cycles of the park – the heart beat. For example, Fall reveals the glorious pallet of natural colors, and up sprout fungi – nature’s decomposer. The pulse slows.
Winter bares the bones of the forest and marks a period of rest for much of the flora and fauna. Reserving energy, blood flow slows to sustain itself through the cold. Spring ushers in an explosion of new life to wetlands, meadows, and forests showing us ephemeral plants, the migratory patterns of birds, micro-fauna, and the treasures found in vernal pools. The pulse quickens.

Thunderstorm over Barnyard Run, Huntley Meadows – photo FMN Jerry Nissley
Summer displays lush growth and the ability of nature to flourish through heat and harsh environmental events. The beat is strong.
I am fortunate, and at times blessed, to participate in various Stewardship and Educational programs at Mason Neck and, admittedly my favorite park, Huntley Meadows. Each park offers beauty, serenity, solitude, and an inner satisfaction that reaches new heights of appreciation as more time is spent understanding the heart beat of each.
Mason Neck offers Trail Steward programs that include clearing trails and reporting large trail obstructions to park staff in addition to the more casual Trail Monitoring.

Bumble bee and clear wing hummingbird moth – photo FMN Jerry Nissley
Huntley Meadows offers Trail Monitoring, designed more as an interpretative trail service for visitors. We count visitors, report trail conditions, answer ad hoc visitor questions, and provide interpretation of nature within the park. Huntley is a unique FCPA park, in that it has three ecosystems – hardwood deciduous forest, meadows, and a non-tidal, hemi-marsh wetland. The boardwalk snakes its way around and through the wetland with additional trails that lead through the forest and around the meadows.

Green Heron ready to strike at Huntley Meadows – photo FMN Jerry Nissley
Being there on average six or seven times a month all year long provides such insight into the various macro- and micro-cycles of a living park land.
For example, my most recent trail monitoring report to the park included visitor engagement and general observations:
Miscellaneous Discussions:
- General discussion on the resurrection of a fallen owl’s nest (replaced by WRL with a cool basket) and the rescue of two owlets.
- Frog discussion with a group inquiring about different species at HMP
- Eagle vs Osprey discussion – aerial conflict, nesting, feeding at HMP
- New beaver dam in barnyard creek watershed – new family in town??
- Consistency of otter scat on the boardwalk (they eat freshwater mussels and clams, so shell fragments our found mixed in).

River Otter lounging at Huntley Meadows – photo FMN Jerry Nissley
Daily Observations:
Air still; sunny; warm; 81°
– Birds: Downey wood peckers; mallards; wood ducks; ravens; Canada geese; great horned owlet on nest; black vultures; pileated WP; red shouldered hawk; Cooper’s hawk; Osprey; Bald Eagle
– Mammals: muskrats
– Arthropods: blue azure butterflies on trail; damselflies; giant centipede
– Herps: snappers; painted turtles; several species of frogs; spotted turtle; black rat snake; northern water snake
– Fish – spawning carp
– Plants: aquatic grasses, cattails emerging; spring beauties have sprung; Sweet Cicely; May apple in flower; cinnamon ferns unrolling; dogwood.

Kane’s Creek, Mason Neck State Park – photo FMN Jerry Nissley
What is the adage we all learned in our VMN cohorts?
“Awareness leads to knowledge, knowledge leads to understanding, understanding leads to appreciation, and appreciation leads to conservation.”
Give Stewardship a try. Reap the rewards of unintended consequences.
Two Birding Day Trips – Warblers of the Blue Ridge (5/5/26) and Birds on the Bay (6/9/26)
/in Learning Opportunities, News and Updates/by Mary Ann BushService Opportunity – Meadowlark Botanical Gardens
/in News and Updates, Volunteer Opportunities/by Mary Ann BushPhotos: Meadowlark Botanical Gardens-transplanting

Photos Meadowlark Botanical Gardens-transplanting

Photos Meadowlark Botanical Gardens-trails

Photos Meadowlark Botanical Gardens-planting
Mark your calendar for the 2026 Fairfax Earth Day Festival April 25th!
/in Events, Learning Opportunities, News and Updates/by Mary Ann BushImage: Courtesy of Fairfax County Park Authority – 2026
Saturday, April 25, 2026
10:00 a.m. – 4:00 p.m.
Lake Fairfax Park
1400 Lake Fairfax Dr, Reston, VA 20190
Admission is FREE; Parking is $10 per car at the gate.
Cash and credit accepted.
Learn how you can make a positive impact on the planet through exciting, interactive activities and games
Enjoy:
- Outdoor Discovery Activities
- Interactive Nature Exhibits
- Earth Friendly Vendors
- Food Trucks
- Craft Beer Garden
- Local Bands and Live Entertainment
- Free Giveaways
- Furry Farm Friends
And so much more!
Springtime Bird Outing with the Bureau of Land Management and the NPS Potomac Heritage National Scenic Trail, April 25th
/in Learning Opportunities, News and Updates/by Mary Ann BushPhoto: Indigo Bunting, Randy Streufert – NVBA Photo Contest
Saturday, April 25, 2026
9:00 AM 11:00 AM
Meadwood Special Recreation Area
10702 Harley RoadLorton, VA, 22079United States (map)
FREE, but registration is requested
Join participants for a springtime bird walk with Northern Virginia Bird Alliance (NVBA) partners, National Park Service Potomac Heritage National Scenic Trail and the Bureau of Land Management, on National Go Birding Day! Together you will explore the diverse bird species that inhabit Meadowood Special Recreation Area. This event is also during the 2026 iNaturalist City Nature Challenge for those looking to participate in the observation period.
Plan to arrive by 9:00 A.M. to meet your guides at the Mustang Trailhead, located at 10702 Harley Road, Lorton, VA 22079. Together, everyone will hike and explore Mustang Meadow and the Thompson Creek Loop Trail. Please note that this outing will cover approximately one to three miles.
Getting There & Additional Site Information
Go south on I-95 to Exit 163 toward Lorton. Turn left onto Lorton Road at the end of the exit ramp. Pass under the second overpass and turn right onto Lorton Market Street (you will see Panera and Planet Fitness). Continue about 1.5 miles to the traffic light at Route 1. Go straight through the light (the road name changes to Gunston Road). In about 1.5 miles, you will pass the main entrance to Meadowood on the right. About half a mile later, you will see a large green pavilion—turn right onto Harley Road, then take the next right into the Mustang Trail Parking Lot.
The Meadowood Special Recreation Management Area (SRMA) offers 13.4 miles of hiking trails, 7 miles of horseback riding trails, and 6.6 miles of mountain biking trails. The site includes two fishing ponds (one of which is universally accessible), 800 acres of forest and meadow habitat, environmental education programs, equestrian facilities, geocaching opportunities, and birdwatching. Learn more on BLM’s Meadowood webpage.
The Bureau of Land Management (BLM) partners with Northern Virginia Bird Alliance (NVBA) volunteers to provide educational stewardship programs and guided events at Meadowood SRMA in Lorton, Virginia. For over 20 years, NVBA has supported the site through volunteer surveys, guided programs, stewardship projects, and educational activities focused on local species populations.
What should you bring?
Binoculars are helpful but not required for birding. There will be a limited number of loaner pairs available for participants to use. Guides will also be using the eBird app to record and report sightings during the outing; you are encouraged to download the free app and set up an account ahead of time. Please note that trails can be muddy after heavy rain or snow. Organizers recommend wearing comfortable, closed-toe shoes with good traction, especially for the boardwalk sections. Strollers are not permitted on the boardwalk.
Cancellation Policies for NVBA Bird Outings
Everyone’s safety and enjoyment are top priorities. Occasionally, there may be a need to postpone or cancel an outing to protect the well-being of participants or guides. Whenever possible, you will be notified at least 48 hours in advance; however, last-minute changes may be necessary. Outings may be canceled or postponed for reasons such as:
-
Unsafe air quality
-
Guide illness
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Extreme weather, including: Lightning within 10 miles of the event location, temperatures above 90°, heavy thunderstorms, snow, or hail.
If an outing must be canceled on the day of the event, organizers will do their best to email all registered participants as soon as possible and/or post the cancellation on their website. Thank you for your understanding and flexibility!
Questions? Contact NVBA’s Community Engagement Coordinator, McKenzie, at mckenzie@nvbirdalliance.org.
Beyond the Spray: Protecting Wildlife and Biodiversity with Safer Mosquito Control Solutions,
/in Learning Opportunities, News and Updates/by Mary Ann BushImage: Courtesy of the Northern Virginia Bird Alliance – Beyond the Spray
Saturday, April 25, 2026
2:00 PM 3:00 PM
Mount Vernon Unitarian Church
1909 Windmill Ln Alexandria, VA 22307United States (map)
FREE, but registration is required
Liz Train, NVBA’s Fairfax County Wildlife Sanctuary Program Coordinator, will give a presentation on mosquito control solutions that avoid pesticides. She will review the research on harms to wildlife caused by broadcast spraying for mosquitoes and talk about alternative (and more effective) methods to reduce mosquito populations. NVBA urges homeowners to consider the long-term health of their yards, ecosystems, and communities, and “Say No to the Spray.” The Wildlife Sanctuary Program promotes healthy, pesticide-free habitats that nurture biodiversity from the soil up.
Non-discrimination Statement
Virginia Cooperative Extension is a partnership of Virginia Tech, Virginia State University, the U.S. Department of Agriculture (USDA), and local governments, and is an equal opportunity employer. For the full non-discrimination statement, please visit ext.vt.edu/accessibility.




Jerry Nissley





