Refresh Checked Unchecked Menu Search Shopping bag Geolocation Person Facebook Instagram Twitter YouTube Info Icon CBC Icon CBC Shape CBD Icon CBD Shape CBG Icon CBG Shape THC Icon THC Shape THCV Icon THCV Shape Loading…
Current location

Share your location to get the most relevant content and products around you. Leafly keeps personal information safe, secure, and anonymous.

Slide 1 of 3
  • Leafly flower of Granddaddy Purple
  • Picture of Granddaddy Purple strain
  • Check out photos people have shared with us


Granddaddy Purple

aka GDP, Granddaddy Purp


Calculated from 176 products tested with lab partners


Calculated from 4841 reviews

Granddaddy Purple nugget
Granddaddy Purple
  • Herbal
  • Peppery
  • Pine

Introduced in 2003 by Ken Estes, Granddaddy Purple (or GDP) is a famous indica cross of 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 contrasting backdrop for its snow-like dusting of white crystal resin.

Its potent effects are clearly detectable in both mind and body, delivering a fusion of cerebral euphoria and physical relaxation. While your thoughts may float in a dreamy buzz, your body is more likely to find itself fixed in one spot for the duration of GDP’s effects. Granddaddy Purple is typically pulled off the shelf for consumers looking to combat pain, stress, insomnia, appetite loss, and muscle spasms. GDP blesses growers with massive yields which are ready for harvest following a 60 day flowering time indoors.


Show all

Information about effects is sourced from customer reviews. Cannabis affects individuals differently, so you may experience different effects. Customer-reported information is not a substitute for medical advice. Always seek the advice of a health professional before using cannabis for a medical condition.

3396 people reported 24830 effects
Relaxed 58%
Sleepy 48%
Happy 45%
Euphoric 43%
Hungry 32%
Stress 38%
Pain 33%
Anxiety 30%
Insomnia 30%
Depression 21%
Dry mouth 30%
Dry eyes 17%
Dizzy 7%
Paranoid 4%
Headache 3%

Strain spotlight



Show all

write a review

Find Granddaddy Purple nearby

Hang tight. We're looking for dispensaries that carry Granddaddy Purple nearby.

Similar strains

search by similar


Show all

Found in


Grow info

Sponsored by
Sponsor Logo
Height (inches)
< 30
30 - 78
> 78
Yield (oz/ft)²
0.5 - 1
1 - 3
3 - 6
Flowering (weeks)
7 - 9
10 - 12
> 12

Products with Granddaddy Purple

Show all

Hang tight. We're looking for Granddaddy Purple nearby.

Good reads

Show all

Most popular in