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Strainline

Granddaddy Purple

Indica

Ken Estes

Granddaddy Purple ranges $9.05–$68 across 19 dispensaries in Solano County, cheapest $9.05 at Responsible And Compliant Retail Fairfield LLC, as of Sep 24, 2026.

Updated Sep 24, 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

19

in Solano County

Products

98

in stock

Price range

$9–$68

in Solano County

Flower

All(3)

Pre-Rolls

All(8)

Cartridges

All(44)