
OBSERVE location, bloom time, and seed ripening dates and mark plants while they are still identifiable.

HARVEST seed when mature – at full size and beginning to ripen in color.

ALLOW seed to dry in a cool, dark, and dry location.

CLEAN seed by separating it from chaff or fleshy fruits.

STORE the seed in breathable containers like paper bags or envelopes in a cool, dark, dry environment.

LABEL seeds with the name of the plant species, the date of harvest, and the location of harvest.