Royal Jack
5 listings from 5 seed banksBred by Royal Queen Seedsprices checked Nov 4
- 30-day price
- +42%
Offers for Royal Jack
“est.” adds a typical $11.00 shipping cost when the bank does not publish a rate. Some links are affiliate links. How prices and rankings work
Price history: 29 observed days, 2026-10-07 to 2026-11-04 (UTC). Lowest recorded: $3.62/seed, before shipping and coupon codes. Gaps mean no in-stock price was recorded.
Genetics
Full tree →Reported parents: Jack Herer. The parent order is not recorded. Sources
Grow specs
Reported in catalog and seed-bank records; not independently tested.
Data & sources
Growing details and parentage reflect catalog and seed-bank records. They are not independent grow tests or lab results. How we use these records.
Reported parent sources
Confidence scores describe our extraction and name matching, not a genetic percentage or independent verification. Method.
- Jack Herer
Seed-bank records (7)
- ILGM: Royal Jack Autoflower Seeds
- North Atlantic Seed Co: Royal Jack Auto
- Royal Queen Seeds: Royal Jack Auto
- Seed Cellar: Royal Queen Seeds Royal Jack Auto Fem 5 pk
- Seedsman: Royal Jack Auto Feminized Seeds
- Zamnesia: Royal Jack Autoflower feminized
- Seedsman: Royal Jack Auto Feminized Seeds · historical listing
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