Come celebrate the end of the growing season with a Seed Exchange in the Discovery Garden! Fall is a great time to learn how to save seed for spring. Watch a seed-saving demonstration—with tomatoes and more!—and get tips on caring for and storing seed over the winter. Gardeners will be on hand to answer any questions. This is a drop-in program for gardeners of all ages, including families with children, teenagers, and adults. We can’t guarantee what kind or how many seeds will be available. Included with Garden admission. All programs are outdoors and will be canceled in inclement weather, which includes rain and temperatures below 50 degrees. Check this page for updates.
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Major Supporter, Discovery Programs

2026 Discovery Fall Seed Exchange
Families & Kids
Wednesday, October 21, 2026 | 4–6 p.m.
Discovery Garden, Hamm Children’s Learning Courtyard
Drop-in
Image, top of page: Jeremy Weine
Drop-in
Image, top of page: Jeremy Weine