Grandaddy Purple Automatic (Royal Queen Seeds)

Granddaddy Purple Autoflower: The Legacy of Purple Urkle and Big Bud

Granddaddy Purple Auto weed strain has a superb genetic pool. It's an autoflowering take on Granddaddy Purple, whose parents are none other than Purple Urkle (Afghan x Skunk) and Big Bud Auto (a Mendocino Purps pheno). Destined for success, this cannabis strain offers an indica-dominant profile, with 75% indica, 20% sativa and 5% ruderalis influences. Granddaddy Purple Autoflower seeds will deliver around 19% of THC, which together with other phytochemicals produces pronounced effects when smoked.

Effects and Flavours of Granddaddy Purple Auto

The rich heritage of GDP Autoflower seeds culminates in the moreish terpene profile of the final product. These flowers offer a complex, multifaceted bouquet of aromas. Juicy notes of blueberry mix with other fruit for a well-rounded, inviting fragrance that is undercut by herbal undertones and a touch of pine—definitely a flavoursome experience. Granddaddy Purple Autoflower weed strain makes for a relaxing smoke that can help wind down and catch some z's, while lifting the user up.

Growing Characteristics of Granddaddy Purple Auto

These seeds will suit both indoor and outdoor growers, and in each environment can produce manageable, medium-sized plants. Pop GDP Auto seeds into soil or cultivate in a hydro setup and you'll find an easy-going variety with a lifecycle of 10–12 weeks. Peaking at 140cm indoors, Granddaddy Purple Autoflower strain can produce up to a satisfying 375–450g/m² in terms of yield. On the other hand, outdoor specimens can reach 150cm in height and come harvest time, they'll offer 70–120g each.