Seed Viability And Germination

Seed viability refers to the ability of a cannabis seed to germinate and produce a living plant. Viability is influenced by genetics, storage conditions, age, and physical seed integrity. Breeders and cultivators assess viability through visual inspection, float tests, and germination trials to predict propagation success rates. Proper storage in cool, dark, dry conditions significantly extends the dormancy period and maintains germination potential over time. Seed coat thickness, maturity at harvest, and parent plant health all contribute to viability outcomes in breeding programs.

Breeders prioritize seed viability when evaluating parent stock and preserving genetic lines. Germination rate data informs breeding decisions about which crosses produce the most reliable offspring for commercial or preservation purposes.