Granddaddy Purple Auto: Purple Urkle and Big Bud Lineage
Granddaddy Purple Automatic offers an impressive genetic base. This autoflowering strain is descended from Granddaddy Purple and combines the genes of Purple Urkle (Afghan x Skunk) and Big Bud Auto (a Mendocino Purples phenotype). It is a success-oriented indica-dominant strain with 75% indica, 20% sativa and 5% ruderalis. Granddaddy Purple Automatic seeds produce a THC content of around 19%, which, along with other phytochemicals, creates a powerful effect when smoked.
Effects and Aroma of Granddaddy Purple Automatic
The GDP autoflower seeds offer a rich terpene profile in the final product. These flowers exude a complex and layered aroma. Juicy blueberry notes blend with other fruity tones to create a harmonious, inviting scent accompanied by herbal nuances and a light hint of pine - a true fragrance experience. Granddaddy Purple Automatic is a relaxing cannabis strain that helps you unwind and sleep while offering an uplifting effect.
Granddaddy Purple Automatic Growing Information
These seeds are suitable for both indoor and outdoor cultivation and develop medium-sized, manageable plants. Growing GDP Automatic seeds, whether in soil or in a hydroponic system, will give you an easy-care strain with a life cycle of 10-12 weeks. Indoors, Granddaddy Purple Automatic reaches a height of around 140cm and offers a yield of 375-450g/m². Outdoors, plants can grow up to 150cm tall and yield between 70-120g per plant at harvest time.
- Indica/Sativa Ratio: Indica dominant
- Flowering period: over 60 Days
- THC Content: 15-20%
- Amount: 5 Seeds3 Seeds10 Seeds
- Flowering pattern: Autoflowering
- Seed type / gender: Feminized

























