Certified seed bank
Seed Bank
Genetics from 0+ certified breeder catalogues. Each listing includes germination, grow info, indoor/outdoor suitability, autoflower flag, and a guide to telling male and female plants apart.
Male vs female seeds & plants
You cannot reliably sex a cannabis seed by eye — the old "darker = female" myth is folklore. The reliable signs only appear at pre-flower (week 4–6 from seed):
- Female: two white pistils (hairs) emerge from a teardrop-shaped calyx at the internodes.
- Male: round, claw-like pollen sacs hang in tight clusters at the same nodes.
- Hermie: both organs on one plant — remove or quarantine.
- Feminised seeds produce ~99% females; autoflowers also ~99% female and flower on age, not light schedule.
Germination in 5 steps
- Soak seeds in distilled water 12–18 hours at ~22 °C.
- Move to damp paper towel between two plates; keep 22–25 °C.
- Tap roots show in 2–5 days. Don't touch the root.
- Plant 5–10 mm deep (root down) in damp seedling mix or jiffy plug.
- Keep humidity ~70%, lights soft and 25–30 cm above for week one.
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