I coordinate a neighbourhood seed library. People borrow packets in spring and return seeds collected from successful plants. The system sounds simple until varieties cross-pollinate or a handwritten label becomes detached.
We therefore treat the collection as a record of local experiments rather than a bank of guaranteed products. My previous work in retail taught me inventory control, but here a discrepancy can be informative: several failures with the same bean may reveal a change in shade or soil. The hardest conversations are with gardeners who expect conservation to mean keeping every variety unchanged.
Our purpose is continuity through use, which inevitably includes adaptation. Each returned packet therefore includes a brief account of where the plant grew and which traits were selected, allowing future borrowers to distinguish adaptation from an accidental label change. The record is imperfect but gives variation a history.
Returning seed is therefore an act of description as well as donation, because future users need to know which local selection and accident produced the material they receive.