Dispensaries
3
in Josephine
Ken Estes
Granddaddy Purple ranges $15–$20 across 3 dispensaries in Josephine, cheapest $15 at Zuni Products, as of Aug 29, 2026.
Updated Aug 29, 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.
3
in Josephine
3
in stock
$15–$20
in Josephine
