Grandaddy Black Feminized Seeds

$9.58 per seed

Buy the best Grandaddy Black feminized marijuana seeds for sale in America.

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Grandaddy Black Feminized Cannabis Seeds For Sale USA

Discover the perfect blend of fruity sweetness and indica dominance with our Grandaddy Black feminized cannabis seeds! As the best online source for top-quality weed seeds in the USA, we are proud to offer these high-grade seeds to American growers who demand only the best.

Our Grandaddy Black feminized seeds are available now, and we ship discreetly to all 50 states in the USA. Plus, with free shipping on purchases above $99, it’s never been easier or more affordable to cultivate your own premium cannabis strains. Don’t wait – order now and experience the best weed seeds available anywhere!

Grandaddy Black Key Points

• Exquisite way to experience deep, head-to-toe serenity

• THC bombs with 19-23% THC and less than 2% CBD

• Indica-dominant strain with a fruity twist

• Feminized seeds for easy cultivation

• Ideal for regular and commercial cultivation

Domestic US Shipping

We offer domestic shipping to all fifty states in the USA. All orders are shipped discreetly to ensure your privacy. And with free shipping on orders over $99, there’s never been a better time to buy Grandaddy Black feminized cannabis seeds online.

Benefits of Feminized Seeds

Feminized seeds are an excellent choice for growers who want to ensure that they’re getting all female plants. This means more bud production and less hassle. With our feminized Grandaddy Black seeds, you can be sure that every plant will be a productive and potent one.

These are Photoperiod Seeds

Photoperiod seeds require specific light cycles for both indoor and outdoor growers. Indoor growers can use artificial lighting to mimic natural light cycles while outdoor growers need to be aware of seasonal changes in light availability.

The Genetics of Grandaddy Black

Grandaddy Black is a cross between two cannabis celebrities – Black Domina and Grandaddy Purple. The result is an exquisite strain that delivers deep relaxation and euphoria in a fruity package.

How to Germinate Grandaddy Black Seeds

Germinating Grandaddy Black seeds is easy with our no-frills method. Simply moisten a paper towel, place your seeds on top, cover with another moistened towel, and wait for the seeds to sprout. It’s that easy!

Flowering time and Yield of Grandaddy Black

Grandaddy Black has a flowering time of 9-11 weeks and produces 17-21 ounces of bud per square meter indoors. Outdoor growers can expect even higher yields of up to 28 ounces per plant.

Grandaddy Black Grow Tips

• Keep temperatures between 70-79°F

• Maintain relative humidity under 50%

• Use soil or soilless media

• Trim regularly to avoid moisture issues

Appearance of Grandaddy Black Buds

Grandaddy Black buds are stunning squat structures with dark purple foliage covered in resin. The chunky central cola dominates the plant, surrounded by greenery.

Smell and Taste of Grandaddy Black Weed

Grandaddy Black weed smells divine with scents of citrus, berries, and wet earth. The bouquet is top-choice among connoisseurs and novices alike. The flavor is just as delightful with a berry splash followed by lemon zest and an earthy twist.

Effects of Grandaddy Black Cannabis

Grandaddy Black is a powerful indica strain with high THC content. It delivers a euphoric rush that uplifts your mood and leaves you free of gloomy thoughts. Its sedating smoke takes you on a relaxing journey, perfect for after-work sessions and nights of TLC. Be sure to cancel any plans before lighting up, as couch lock is inevitable.

Buy Grandaddy Black Marijuana Seeds in America

Don’t depend on dispensaries to replenish your bud stash – grow your own with Grandaddy Black feminized cannabis seeds. Order now and experience the power and serenity of this classic strain.


CBD Content


CBD Range

Very low

Climate Zones

Sunny, Mediterranean, Temperate, Continental



Dominant Terpenes



Euphoric, Hungry, Relaxed, Sedative, Sleepy, Uplifted


Berry, Citrus, Earthy, Sweet

Flowering Time

8–10 weeks

Flowering Type



Granddaddy Purple x Black Domina


Greenhouse, Indoor, Outdoor

Harvest Month


Indica / Sativa

Mostly Indica

Indoor Max Yield

21 oz/m2

Indoor Plant Height

14 in.

Indoor Plant Height Range


Indoor Yield Range



Relaxed, Uplift

Outdoor Max Yield

28 oz/plant

Outdoor Plant Height

14 in.

Outdoor Plant Height Range


Outdoor Yield Range





Anxiety, Arthritis, Depression, Insomnia, Migranes, Muscle Spasms, Stress

THC Content


THC Range