Median THC
—
Flowering
65 days
Breeder releases
1
Avg rating
—
Flowering type
Autoflowering This is an autoflowering cultivar — a genuine ruderalis-derived genetic trait (it flowers by age, not light cycle). That’s a real, heritable distinction, unlike the indica/sativa label above.
Genetics & Lineage
Breeder releases (1)
| Breeder | THC | Flowering | Seeds | Rating |
|---|---|---|---|---|
| Aurora Winds Botanical Seeds | — | 65d | feminized | — |
About Auto GDP
Granddaddy Purple (or GDP) is a famous indica cross between Purple Urkle and Big Bud. This California staple inherits a complex grape and berry aroma from its Purple Urkle parent, while Big Bud passes on its oversized, compact bud structure. GDP flowers bloom in shades of deep purple, a contrastive backdrop for its snow-like dusting of white crystal resin
Frequently asked questions
What are the genetics of Auto GDP?
Auto GDP comes from Granddaddy Purple × Auto Onyx.
Is Auto GDP indica or sativa?
Auto GDP is classified as ruderalis hybrid.
How long does Auto GDP take to flower?
Auto GDP flowers in about 65 days.
Is Auto GDP available as feminized or autoflowering seeds?
Auto GDP is offered as: feminized.