Grandaddy Purple Auto from Automatically Delicious is like a cozy blanket for your brain. This easy-to-grow gem, with its 63-70 day flowering time, packs a 15-20% THC punch. Enjoy the delightful grape, berry, and pine aroma while feeling Relaxed, Creative, and Balanced. Scroll down for more!
$28.88
Autoflower
Indica
Purple Urkel x Bigbud x Ruderalis
3 seeds
80/20
15% to 20% %
Berry, earthy, grape, pine
9 to 10 weeks
Moderate
Myrcene, pinene, linalool
Creative, relaxation, stress relief
Evening
For vibrant colors, lower nighttime temps during late flower and ensure stable light conditions.
SKU: AD-GPAU Categories:
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Grandaddy Purple seeds from Automatically Delicious deliver the iconic purple legend in autoflower form — grape and berry sweetness, deep color, and a laid-back grow from seed to harvest in 9 to 10 weeks.
With THC reported at 15% to 20% and moderate yields, this 5-pack makes one of cannabis culture's most recognizable names easier to grow than ever.
Grandaddy Purple — GDP to its many friends — has been a benchmark for purple indica character since the early 2000s, famous for grape candy aroma and twilight-colored buds. Automatically Delicious folds that legacy into an autoflowering, feminized package that flowers on its own schedule.
No photoperiod flip, no sexing, no drama: every plant from these Grandaddy Purple seeds grows female and starts blooming automatically, keeping the legend accessible to any skill level.
The aroma runs berry, earthy, grape, and pine, carried by a terpene profile of myrcene, pinene, and linalool. Myrcene brings the classic musky-grape depth, pinene freshens the edges, and linalool adds the soft floral note that makes GDP so soothing on the nose.
Flavor follows faithfully — grape candy and dark berries over earth and pine. A slow, patient cure deepens the fruit into full dessert territory.
With reported THC of 15% to 20%, this auto sits in a comfortable, classic-indica potency band. Phenotypes vary in how hard they lean into relaxation, and comparing them is a mellow tour through cannabis genetics history.
As always, start low with each new jar and settle in from there — GDP has never been in a hurry.
Grandaddy Purple seeds run 9 to 10 weeks from germination to harvest with moderate yields of dense, colorful flower. Keep the routine simple: 18-20 hours of daily light, gentle feeding, and steady airflow.
Start seeds in their final container to avoid transplant stress, and use light low-stress training rather than heavy topping. Cooler nights late in bloom can coax out the famous purple hues. Browse more cannabis seeds at Seeds Here Now to pair this classic with something modern.
First-time growers who want a famous name with forgiving habits, purple-flower lovers, and evening connoisseurs who value smooth grape flavor over maximum potency — this 5-pack of autoflowering Grandaddy Purple seeds suits them all.
Store seeds cool, dark, and dry — an airtight container in the refrigerator preserves viability for years.
Germinate via the paper-towel method or sow directly into a light mix in the final pot. Warmth and moderate humidity will draw taproots from healthy seeds within days.
Seeds Here Now sources every pack directly from Automatically Delicious, so your Grandaddy Purple seeds arrive authentic and sealed — never resealed or repackaged. Orders ship fast and discreetly across the US with tracking included.
Backed by our germination guarantee and real-grower support, the purple crown is waiting. Grab your Grandaddy Purple seeds today.
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