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DoF Acorn Collection – Wrapup

The 2026 acorn collection season is now closed. Many thanks to all the volunteers who donated acorns and nuts; and a special thank you to those that monitored the bins and transported donations to the Warrenton cold storage facility.

DoF sent a nice thank you message to the chapter complimenting FMN’s contribution to the new process. Kendra Esparza-Harris, Forest Landowner Outreach Coordinator said in his message, “I would like to share my sincere gratitude for your partnership and with the Fairfax County Master Naturalist and Vienna Community Center in helping to establish and manage the various collection sites in Northern Virginia for the 2026 Acorn Collection Campaign. This year, DOF tested out a new collection process, in which your chapter was an instrumental part in allowing it to happen”. DoF employees Kinner Ingram, District Forester for Rappahannock and Jacqueline Laconi, Customer Care Specialist, provided resources.

Truck load of acorns from Mt Vernon - photo FMN Jerry Nissley

Truck load of acorns from Mt Vernon – Photo FMN Jerry Nissley

As you recall FMN had five sites, Mt Vernon, Hidden Oaks Nature Center, Vienna Community Center, Walker Nature Center in Reston, and Fairfax City municipal center. These sites were conveniently spread around the FMN domain area so collection was fruitful. The cover photo shows storage trailers at Warrenton. Trailer on the right is for Black walnuts that do not need cold storage. Trailer in the center is the cold storage unit for all other nuts. Cold storage helps delay the acorns from sprouting until they can be transported to DoF tree farms. Trailer on the left is not currently in use.

As a way to measure success, bin stewards collected some statistics as follows:

Acorn collection bin set up at Mt. Vernon Gov Center

Acorn collection bin set up at Mt. Vernon Gov Center – Photo FMN Jerry Nissley

The Mt Vernon government center bin collected approximately 90 pounds of acorns covering seven species – White oak, Shagbark hickory, Willow oak, Bur oak, Red oak, Chinese chestnut, and Pin oak.

Sarah Mayhew transported donations from multiple sites one day reporting a load of at least 40 pounds of different species. Two small bags containing chestnuts (3 lbs each), a small bag containing Bur Oak (3 lbs), a couple of small bags with Pin Oak (3 lbs), a big bag of white oak from Vienna (10 lbs), and two large bags of Red oak acorns that were probably 8 or 9 pounds each.

Sarah Mayhew transporting a car full of acorns to Warrenton

transporting a car full of acorns to Warrenton – photo courtesy of FMN Sarah Mayhew

Bill Hafker also transported donations from Hidden Oaks Nature Center. Combined estimates from Bill, Sarah, and Kristina Watts came in as follows – Chestnut Oak 40 lbs, Pin Oak 5, White Oak 110, Red Oak 10, and Black Oak 5.

Charles Colby was the primary transporter of acorns collected at Walker Nature Center. He reported finding some nice restaurants in Warrenton he and his wife enjoyed after transporting approximately 144 pounds of acorns broken out as follows:

Total for Location: (29 bags)

  • Black Oak — 1 pound
  • Cherry Bark Oak — 2 pounds
  • Chestnut Oak — 66 pounds
  • Pin Oak — 3 pounds
  • Red Oak — 7 pounds
  • Red Southern Oak – 1 pound
  • Sawtooth Oak — 20 pounds
  • Scarlett oak — 1 pound
  • White Oak — 22 pounds
  • Walnut — 11 pounds
  • Unidentified — 10 pounds
  • Total 144 pounds

Last but certainly not least, many thanks to Fairfax City Urban Forestry employee, Sophie Chapin, who managed the bins at Fairfax City municipal center and transported a large quantity of various acorns and nuts to Warrenton. We did not get estimations as to the totals but we know they collected a significant amount. She was very helpful unloading donations at the Warrenton site as well.

VDoF Acorn Collection 2026 – Part 2

The VA Department of Forestry (VDoF) Acorn and Seed Collection Program was established to sustain the native tree population in Virginia by collecting native tree seeds, raising trees on farms, and reforesting areas that may have been destroyed by fire or disease. For 2026, Virginia Master Naturalists has again partnered with VDoF to collect various acorns and tree seeds. Please check-out VDoF’s sustainability program link for collection hints, a seed identification chart, and details of seed types being collected for 2026:

Acorn and Nut Sustainability Program : Virginia Department of Forestry

Collection period for 2026 is September 8 thru October 11.

Process Changes for 2026:

Each FMN collection site will have a manager. Please contact the listed manager with questions or to help administer the site (monitor bin or transport seeds).  Otherwise simply drop off acorns in appropriate containers as they are collected.

Notably, the Fairfax County Government Center (Herrity building) is NOT a drop spot for 2026. Due to this reduction in collection capacity we are asking FMN to please REDUCE the donation of Black Walnut nuts (drupes) this year. Because the Herrity Building is not available, our smaller bins and transport resources may be stressed by the volume created by walnut donations. This will be a test year for that. Please focus on donating acorns for any of the 15 types of oak and chestnut species listed on the VDoF site.

FMN Collection Bin Locations:

Fairfax City Composting Center – Sophia Chapin, Stewardship Coordinator 703.223.5054, Sophia.chapin@fairfax.gov

Hidden Oaks Nature Center – Kristina Watts – Kristina.watts@fairfaxcounty.gov

Mt Vernon District Governmental Center – Jerry Nissley – jerry14niss@gmail.com

Vienna Community Center – Maryam Dadkhah – Maryamdad@yahoo.com

Walker Nature Center – Charles Colby – Charles.L.colby@gmail.com

Collection bags will not be provided, so please use sturdy paper, cloth, or canvas bags.

VDoF Collection requirements:
1. Please DO NOT collect acorns or any seed in plastic bags. They will mildew and spoil.

2. Please separate different seed types into separate bags and include a leaf from the tree to help with positive identification.

3. Please label the bag with type of seed, collection date, collection site (zip code at least) and approximate weight.

4. Acorns need to be clean (no holes). Holes indicate that a grub has bored into the acorn. If an acorn floats on water, it is not viable and cannot be used by VDoF – please toss it.

Record FMN service Hours: S400: VDoF Acorn and Seed Collecting — (VDoF)

VDoF Acorn and Seed Collection – 2026

The VA Department of Forestry (VDoF) Acorn and Seed Collection Program was established to sustain the native tree population in Virginia by collecting native tree seeds, raising trees on farms, and reforesting areas that may have been destroyed by fire or disease. For 2026, Virginia Master Naturalists has again partnered with VDoF to collect various acorns and tree seeds. Please check-out VDoF’s sustainability program for an identification chart and seed types being collected for 2026:

Acorn and Nut Collection link : Virginia Department of Forestry

Process Changes for 2026:

Each FMN collection site will have an FMN manager. Please contact the manager (TBD) with questions or to help administer the site (monitor bin or transport seeds).  Otherwise simply drop off seeds in appropriate containers as they are collected.

Notably, the Fairfax County Government Center (Herrity building) is NOT a drop spot for 2026.

FMN Collection Bin Locations have not all been confirmed for 2026. Sites will be announced via a Listserv message very soon. The DoF link above indicates detail will be announced in early September. At the time of this article, FMN is waiting for final process details from DoF.

Collection requirements:
1. Please DO NOT collect acorns or any seed in plastic bags. They will mildew and spoil.
2. Please separate different seed types into separate bags and include a leaf from the tree to help with positive identification.
3. Please label the bag with type of seed, collection date, collection site (zip code at least) and approximate weight.

Record FMN Hours: S400: VDoF Acorn and Seed Collecting — (VDoF)

VDoF Acorn and Seed Collection – 2025

The VA Department of Forestry (VDoF) Acorn and Seed Collection Program was established to sustain the native tree population in Virginia by collecting native acorns, raising trees on farms, and reforesting areas that may have been destroyed by fire or disease. This year VDoF has again partnered with Potomac Conservancy’s Tomorrow Tree’s Program, Fairfax Tree Stewards, and Virginia Master Naturalists to improve the quality of the collection. VDoF’s Community Forester for Fairfax, provided training to the above coalition, designed to help identify correct seed types and collection methods. Please check-out VDoF’s sustainability program for details and a chart of acorn types collected.

Mt Vernon collection Bin – photo Jerry Nissley

In an effort to expand collection sites, we are pleased that Supervisor Storck has offered space at the Mt. Vernon Government Center to host an Acorn Collection Bin. Mt. Vernon’s Potomac Corridor is rich with heritage oak trees in prime maturity that are producing quality seeds, so this bin is a welcome addition to the network.

A link to the complete list of collection locations and a signup sheet is shown at the bottom of the article.

VDoF seed collection season is approximately 1 Sep through 15 Oct.
Collection bags, sized for 5 or 10 lbs, are available on location in limited supply. Brown paper bags are also accepted in the Collection Bin.
Collection requirements:
1. Please DO NOT collect acorns in plastic bags. Acorns will mildew and spoil.
2. Please separate different acorn types into separate bags and include a leaf from the tree to help with positive identification.
3. Please label the bag with type of acorn, collection date, and collection site (zip code at least)

Links:

Collection bin Locations:
  1. Fairfax City Composting Center – City Hall (open 1 Sep)
  2. Herrity VDoF office (open later in Sep)
  3. Hidden Oaks Nature Center (open Sep 1)
  4. Mt Vernon District Governmental Center (open Sep 1)
  5. Potomac Overlook Park (open Sep 1)
  6. Vienna Community Center (open Sep 1)
  7. Walker Nature Center (open by Sep 5)
  8. Winkler Botanical Preserve (open Sep 1)
Here is the sign-up link for volunteering at our sites (you can sign up as Bin monitor AND driver or just pick one for a given week until Oct 15th.

Tomorrow’s Trees: https://tomorrows-trees.org/

Acorn and Nut Collection : Virginia Department of Forestry

Projects | Fairfax Tree Stewards