Dispensaries
1
in Douglas
Ken Estes
GRANDDADDY PURPLE is priced at $7.50 across 1 dispensary in Douglas, cheapest $7.50 at Herbal Choices, as of Jul 22, 2026.
Updated Jul 22, 2026
Granddaddy Purple (also GDP) is an indica-dominant cultivar bred by Ken Estes in San Francisco around 2003. It crosses Purple Urkle with Big Bud, producing the deep purple coloration and grape-berry aroma the strain is named for. GDP became one of the most influential California indicas of the medical-marijuana era and remains a regional flagship.
1
in Douglas
1
in stock
$8–$8
in Douglas