Tuesday, February 10, 2026
Thank You to Our Generous 2026 Seed Exchange Sponsors and Donors
Sunday, January 18, 2026
Seed Exchange 2026 Speakers Announced
UPDATE: Our online registration ends at 5pm on 2/6 for the 2/7 Green Spring Gardens event, but we still have a few spots left!
If you'd like to join us after the online registation ends, come to the registration desk just inside the visitor center at Green Spring Gardens starting at 12noon on Saturday. The speakier program gets started at 12:30pm - we can take onsite sign-ups until the swapping starts about 2:30pm.
See the full event details at
https://washingtongardener.blogspot.com/2025/12/seed-exchange-registration-now-open.html.
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She often incorporates tips on creative, effective and alternative ways to maximize growing potential and space. In addition she uses her knowledge of growing, food, herbs and flowers and incorporates them into designer and exotic loose leaf teas, lotions and other home arrangements and into her natural products and skin care line - all of which are available at www.elementsofnatureusa.com
She believes that “Through saving and sharing seeds we are all helping to spread hope and enrich lives across the world”
Wednesday, December 31, 2025
SEED EXCHANGE REGISTRATION NOW OPEN
UPDATE: Our online registration ends at 5pm on 2/6 for the 2/7 Green Spring Gardens event, but we still have a few spots left!
If you'd like to join us after the online registation ends, come to the registration desk just inside the visitor center at Green Spring Gardens starting at 12noon on Saturday. The speakier program gets started at 12:30pm - we can take onsite sign-ups until the swapping starts about 2:30pm.
Please package them in resealable plastic zipper or wax sandwich baggies. Put an average of 20 seeds per baggy — more for small seeds like lettuce, fewer for large seeds like acorns. Label each baggy with a white sticker (such as Avery standard 5160 address label sheets) giving all the information you have on the seeds. If known, include the plant's common and scientific names; its soil, sun, and watering needs; and, its origins — where and when you collected the seeds. If you don't know all the information, that is okay; just provide as much as you can.
Yes, you can bring unused or opened commercial seed packs.
You can also bring bulbs/corms, cover crop seeds, etc.
What If You Don't Have Any Seeds to Swap?
Come anyway! Even if you don’t have any seeds to trade, you are welcome to attend. We'll have plenty of extra seed contributions on hand and many attendees will be there just to learn, network, and prepare for next year's seed collecting.
Education Program
Expert speakers from the local gardening community will give short talks on seed collection and propagation tips. There will be ample time for individual Q&A throughout the program with the featured speakers, and invited experts as well.
Schedule
(Note: This schedule is subject to change.)
12:00-12:30 Registration check-in
12:30-12:40 Introductions
12:40-1:20 Gardening talk
1:20-1:55 Gardening talk
2:00-2:15 Snack break and room reset
2:15-2:30 Seed Swap preview time
2:30-3:00 Seed Swap
(3:00-3:30 Photo Contest winners - at Green Spring event only)
3:30-4:00 Door prizes and closing talk
How Do We Swap?
As you check in, staff will collect your seeds and place them at the appropriate seed category tables.
You will be assigned a random seed swap number. There will be a short period for attendees to preview all the seeds brought in and available for swapping. You will be called in by your number to pick a seed pack from each of the category tables (if desired).
After the initial seed swap is complete, attendees are free to take any of the left over seeds and to trade seeds with each other. Dividing of packets is encouraged and extra baggies with labels will be on hand for that purpose.
What Types of Seeds?
Seed swap categories will include natives, edibles, herbs, exotics, annuals, perennials, and woodies (trees/shrubs). If you can pre-sort your seeds in advance into which of these seven major categories fits best, that would help us speed up the process on the swap day.
Door Prizes! Goodie Bags!
Each attendee will receive a goodie bag at the seed swap. The bags include seeds, publications, and garden items donated by our sponsors. In addition, we have some incredible door prizes to give away especially for area gardeners.
If your organization would like to contribute seeds or garden-related products for the goodie bags and door prizes, contact Kathy Jentz by January 25.
Charitable Donations:
Extra seeds from the swap are donated to local, nonprofit gardening groups.
A donation from part of the event proceeds will be made to the Seed Savers Exchange.
Tuesday, January 21, 2025
Seed Exchange 2025 Speakers Announced
UPDATE! More tickets have been released for both events! See full event details at -
https://washingtongardener.blogspot.com/2025/01/seed-exchange-registration-now-open.html
-----------------------------------------------
Talk 1:
An Introduction to Winter Sowing Native Plants (and more)”
Around 2000, the term “winter sowing” was coined to describe the use of milk jugs to start plants from seed outside. Janet & Mimi of Bloom Wild (www.bloom-wild.com) will provide a lesson in the whats, whens, whys, and hows of winter sowing as a way to break dormancy and encourage germination. These lessons can be used to grow plants from seed without needing grow-lights or indoor space--and this method works for your vegetable seeds as well as for growing native perennials.
Speakers:
Abrehet “Mimi” Abdu (she/her), originally from Ethiopia, is a lifelong gardener with a passion for, and expertise in, native plants. A Master Naturalist and weed warrior, she has lived in Maryland for over two decades, where she is currently wrestling a native plant garden out of a half-acre of invasive plants. After a 20-year career in biotech, Mimi recently joined Bloom Wild with Janet to inspire sustainable gardening practices.
Janet Hostetler (she/her) grew up in Maryland and currently tends and studies over 250 locally native plant species at her test/demonstration garden in Takoma Park. A Master Gardener, Janet started Bloom Wild to help people increase the ecological value of their outdoor space. Bloom Wild designs & installs native plant gardens, provides consultation and coaching, and holds native plant sales. A recovering civil rights lawyer, Janet has found her passion in plants.
Thursday, January 02, 2025
SEED EXCHANGE REGISTRATION NOW OPEN
Our online registration will end by 5pm on Fri. 1/31. After that, you can come to the registration desk just inside the Auditorium at Green Spring Gardens starting at 12noon on Saturday to sign-up onsite.
Please package them in resealable plastic zipper or wax sandwich baggies. Put an average of 20 seeds per baggy — more for small seeds like lettuce, fewer for large seeds like acorns. Label each baggy with a white sticker (such as Avery standard 5160 address label sheets) giving all the information you have on the seeds. If known, include the plant's common and scientific names; its soil, sun, and watering needs; and, its origins — where and when you collected the seeds. If you don't know all the information, that is okay; just provide as much as you can.
Yes, you can bring unused or opened commercial seed packs.
You can also bring bulbs/corms, cover crop seeds, etc.
What If You Don't Have Any Seeds to Swap?
Come anyway! Even if you don’t have any seeds to trade, you are welcome to attend. We'll have plenty of extra seed contributions on hand and many attendees will be there just to learn, network, and prepare for next year's seed collecting.
Education Program
Expert speakers from the local gardening community will give short talks on seed collection and propagation tips. There will be ample time for individual Q&A throughout the program with the featured speakers, and invited experts as well.
Schedule
(Note: This schedule is subject to change.)
12:00-12:30 Registration check-in
12:30-12:40 Introductions
12:40-1:20 Gardening talk
1:20-1:55 Gardening talk
2:00-2:15 Snack break and room reset
2:15-2:30 Seed Swap preview time
2:30-3:00 Seed Swap
(3:00-3:30 Photo Contest winners - at Green Spring event only)
3:30-4:00 Door prizes and closing talk
How Do We Swap?
As you check in, staff will collect your seeds and place them at the appropriate seed category tables.
You will be assigned a random seed swap number. There will be a short period for attendees to preview all the seeds brought in and available for swapping. You will be called in by your number to pick a seed pack from each of the category tables (if desired).
After the initial seed swap is complete, attendees are free to take any of the left over seeds and to trade seeds with each other. Dividing of packets is encouraged and extra baggies with labels will be on hand for that purpose.
What Types of Seeds?
Seed swap categories will include natives, edibles, herbs, exotics, annuals, perennials, and woodies (trees/shrubs). If you can pre-sort your seeds in advance into which of these seven major categories fits best, that would help us speed up the process on the swap day.
Door Prizes! Goodie Bags!
Each attendee will receive a goodie bag at the seed swap. The bags include seeds, publications, and garden items donated by our sponsors. In addition, we have some incredible door prizes to give away especially for area gardeners.
If your organization would like to contribute seeds or garden-related products for the goodie bags and door prizes, contact Kathy Jentz by January 21.
Charitable Donations:
Extra seeds from the swap are donated to local, nonprofit gardening groups.
A donation from part of the event proceeds will be made to the Seed Savers Exchange.
Tuesday, January 23, 2024
Seed Exchange 2024 Speakers Announced
UPDATE! More tickets have been released for both events! See full details at -
https://washingtongardener.blogspot.com/2024/01/seed-exchange-registration-now-open.html
-----------------------------------------------
Saturday, January 27 at Brookside Gardens in Wheaton, MD
Speaker 1:
Saturday, February 3 at Green Spring Gardens in Alexandria, VA
Thursday, January 04, 2024
SEED EXCHANGE REGISTRATION NOW OPEN
Please package them in resealable plastic zipper or wax sandwich baggies. Put an average of 20 seeds per baggy — more for small seeds like lettuce, fewer for large seeds like acorns. Label each baggy with a white sticker (such as Avery standard 5160 address label sheets) giving all the information you have on the seeds. If known, include the plant's common and scientific names; its soil, sun, and watering needs; and, its origins — where and when you collected the seeds. If you don't know all the information, that is okay; just provide as much as you can.
Yes, you can bring unused or opened commercial seed packs.
You can also bring bulbs/corms, cover crop seeds, etc.
What If You Don't Have Any Seeds to Swap?
Come anyway! Even if you don’t have any seeds to trade, you are welcome to attend. We'll have plenty of extra seed contributions on hand and many attendees will be there just to learn, network, and prepare for next year's seed collecting.
Education Program
Expert speakers from the local gardening community will give short talks on seed collection and propagation tips. There will be ample time for individual Q&A throughout the program with the featured speakers, and invited experts as well.
Schedule
(Note: This schedule is subject to change.)
12:00-12:30 Registration check-in
12:30-12:40 Introductions
12:40-1:20 Gardening talk
1:20-1:55 Gardening talk
2:00-2:15 Snack break and room reset
2:15-2:30 Seed Swap preview time
2:30-3:00 Seed Swap
(3:00-3:30 Photo Contest winners - at Green Spring event only)
3:30-4:00 Door prizes and closing talk
How Do We Swap?
As you check in, staff will collect your seeds and place them at the appropriate seed category tables.
You will be assigned a random seed swap number. There will be a short period for attendees to preview all the seeds brought in and available for swapping. You will be called in by your number to pick a seed pack from each of the category tables (if desired).
After the initial seed swap is complete, attendees are free to take any of the left over seeds and to trade seeds with each other. Dividing of packets is encouraged and extra baggies with labels will be on hand for that purpose.
What Types of Seeds?
Seed swap categories will include natives, edibles, herbs, exotics, annuals, perennials, and woodies (trees/shrubs). If you can pre-sort your seeds in advance into which of these seven major categories fits best, that would help us speed up the process on the swap day.
Door Prizes! Goodie Bags!
Each attendee will receive a goodie bag at the seed swap. The bags include seeds, publications, and garden items donated by our sponsors. In addition, we have some incredible door prizes to give away especially for area gardeners.
If your organization would like to contribute seeds or garden-related products for the goodie bags and door prizes, contact Kathy Jentz by January 24.
Charitable Donations:
Extra seeds from the swap are donated to local, nonprofit gardening groups.
A donation from part of the event proceeds will be made to the Seed Savers Exchange.
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