Seedsman runs this as a indica feminized line — 18-25% THC lab range, earthy/sweet-dominant terps, 8-10 weeks from flip.

Lineage: Ken Estes developed the original Grand Daddy Purple in Northern California in the early 2000s, and this Seedsman feminized version stays close to that source material — Big Bud crossed with Purple Urkle, kept largely intact rather than chased into something trendier. THC sits in the 18–25% range depending on your finishing conditions, and the canopy can put out 500–650 g/m² under a proper indoor setup, though outdoor runs in warmer Canadian regions (southern BC, southern Ontario) are realistic through a standard 8–10 week flower window.

The smoke profile leans earthy with a noticeable sweetness underneath — not candy-sweet, more like damp soil after rain with a faint grape edge. Rated moderate difficulty, so newer growers should budget time to learn her stretch in early flower and watch humidity during dense cola development. Best suited to growers who want a heavy, couch-leaning indica with documented lineage rather than a rebranded purple mystery strain.

Genetics & Lineage

Ken's Original GDP (Grand Daddy Purple) Feminised - 5 traces its genetics to Ken's Original GDP (Grand Daddy Purple) Feminised Seeds - 5 (Seedsman genetics). This indica-dominant feminized seed produces plants that express the best traits of its parent lineage, delivering consistent results for growers of all experience levels. Bred by Seedsman, each seed is selected for genetic stability, terpene expression, and vigor.

Effects & Experience

Users report primarily relaxed and sleepy effects, making this strain ideal for evening use and unwinding after a long day. The body-centered stone builds gradually, easing tension and promoting deep physical relaxation. With THC levels reaching 25%, this is a potent strain recommended for experienced users — newcomers should start low and go slow.

THC Level & Potency

Ken's Original GDP (Grand Daddy Purple) Feminised - 5 delivers THC levels of 18-25%, placing it in the high-potency category alongside powerhouses like Gorilla Glue and Girl Scout Cookies. CBD content is minimal, so the psychoactive effects are front and center. The onset typically arrives within 5-10 minutes, settling into the body as a warm, heavy relaxation.

Growing Ken's Original GDP (Grand Daddy Purple) Feminised - 5

Ken's Original GDP (Grand Daddy Purple) Feminised - 5 is rated as moderate difficulty, making it suitable for growers with some experience. Basic knowledge of nutrient schedules, pH management, and environmental controls will help maximize results.

Indoor Growing: Expect a flowering time of 8-10 weeks with yields of 500-650g/m². Plants typically reach 100-170cm indoors. This strain responds exceptionally well to SCROG (Screen of Green) and LST (Low Stress Training), which can boost yields significantly. Maintain temperatures between 68-80°F with relative humidity around 40-50% during flowering.

Outdoor Growing: This versatile strain performs well in both indoor and outdoor environments. Outdoor growers in warm climates can expect harvest from late September through October. Watch for humidity during late flowering to prevent bud rot, especially with the dense, heavy buds this strain produces.

Flavor, Aroma & Terpene Profile

Ken's Original GDP (Grand Daddy Purple) Feminised - 5 features a earthy, sweet terpene profile that develops complexity throughout the flowering cycle. A smooth, candy-like sweetness defines the flavor, with subtle complexity on the exhale. The aroma intensifies significantly during the final 2-3 weeks of flowering — carbon filtration is recommended for indoor grows requiring discretion.

Medical Benefits

While individual experiences vary, Ken's Original GDP (Grand Daddy Purple) Feminised - 5 is commonly reported to help with stress relief, chronic pain, insomnia, and muscle tension. The deeply relaxing effects make it a popular choice among medical users seeking nighttime relief. As with any cannabis strain, start with a low dose and increase gradually. Consult a healthcare professional before using cannabis for medical purposes.

Who Should Grow Ken's Original GDP (Grand Daddy Purple) Feminised - 5?

This strain is ideal for intermediate growers ready to push their skills and be rewarded with superior results. If you're looking for evening relaxation and deep stress relief, this is your strain.

Why Buy Ken's Original GDP (Grand Daddy Purple) Feminised - 5 from Seennabis?

When you purchase Ken's Original GDP (Grand Daddy Purple) Feminised - 5 through Seennabis, you are buying directly from Seedsman — One of the world's largest cannabis seed catalogs, carrying 4,000+ strains from 100+ breeders since 2003. Every order includes verified genetics, discreet shipping, and responsive seller support. Seedsman has completed over 185 sales.