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Strainline

Granddaddy Purple

Indica

Ken Estes

Granddaddy Purple ranges $10–$50 across 6 dispensaries in San Joaquin County, cheapest $10 at Connected Stockton, as of Sep 9, 2026.

Updated Sep 9, 2026

How much does Granddaddy Purple cost in other regions?

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.

Dispensaries

6

in San Joaquin County

Products

64

in stock

Price range

$10–$58

in San Joaquin County

Flower

All(2)

Pre-Rolls

All(6)

Cartridges

All(34)