How to grow Prima Hollandica
- Genetics: sativa
- THC: up to 15%
- Type: Photoperiod
- Difficulty: moderate
- Flowering: ~12–14 weeks
Effects
creative, euphoric, focus, uplifting
The week-by-week plan
- Germination & seedling — gentle light, high humidity, no nutrients yet.
- Vegetative — 18/6 light, train early, ramp feeding.
- Flower — 12/12, watch stretch, support heavy buds.
- Flush & harvest — trichome check, then dry slow and cure.
Track this grow week by week on WeedYouGrow — free, no login.
Need the seeds? Find Prima Hollandica seeds on SeedYouLike.