Dr. Grinspoon
Sativa1 listing from 1 seed bankprices checked Nov 5
- 30-day price
- no change
Offers for Dr. Grinspoon
Some links are affiliate links. How prices and rankings work
Price history: 5 observed days, 2026-10-08 to 2026-11-05 (UTC). Lowest recorded: $9.60/seed, before shipping and coupon codes. Gaps mean no in-stock price was recorded.
Genetics
Full tree →The family tree for this strain is still being assembled from breeder records across seed banks.
Grow specs
- Difficulty
- Moderate
Reported in catalog and seed-bank records; not independently tested.
About Dr. Grinspoon
Amsterdam's own Barney's Farm developed this purebred heirloom sativa strain that was named for the beloved cannabis advocate Dr. Lester Grinspoon, who in the 1970s fought against mainstream misinformation about cannabis.
Dr. Grinspoon is a strain that reflects the creative thinking and focus of its namesake, as this strain produces a totally euphoric, energizing, and surprisingly clear-headed cerebral effect enjoyed by any sativa lover.
One of the unique things about this strain is the shape of its buds, which tend to look like huge bundles of small berries hanging from the strong stems of these plants.
The spiced citrus fragrance of these buds is similarly unusual, though the flavor is said to be quite pleasant.
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.
The description comes from Leafist's earlier strain catalog; its original source is not recorded.
Reported descendant sources
Confidence scores describe our extraction and name matching, not a genetic percentage or independent verification. Method.
- Ketchup Haze
Seed-bank records (3)
Something wrong? Send a correction with a source link.
Closest matches by effects, aroma and genetics, with what they cost right now.