Grape Octane
7 listings from 4 seed banksBred by Homegrown Cannabis Coprices checked Nov 5
- THC
- 20–30%
- CBD
- 0–1%
- Flowering
- 70–98 days
- 30-day price
- +10%
Offers for Grape Octane
Some links are affiliate links. How prices and rankings work
Price history: 30 observed days, 2026-10-07 to 2026-11-05 (UTC). Lowest recorded: $5.92/seed, before shipping and coupon codes. Gaps mean no in-stock price was recorded.
Genetics
The family tree for this strain is still being assembled from breeder records across seed banks.
Grow specs
Reported in catalog and seed-bank records; not independently tested.
Harvest timing
Harvest 70–98 days after the flip to 12/12.
From seed with a 6-week veg, about 16–20 weeks. Autoflower versions run on their own clock, usually 10 to 12 weeks from seed.
Plan a Grape Octane grow in the harvest calculator →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.
Seed-bank records (7)
Something wrong? Send a correction with a source link.
Closest matches by effects, aroma and genetics, with what they cost right now.