Granddaddy Purple Seeds

(11 customer reviews)


Granddaddy Purple seeds have dominated the Cannabis news magazines for giving plants with high potency & resistance to fungi. The strain was introduced in Californian Medical marijuana circles in 2003 by Ken Estes who is better known as “Medicine man”. Everyone related to the business knew that this strain would be helpful for patients around the world. So efforts were made to make sure its wide availability in the market.

Add to Wishlist
Add to Wishlist

Many growers & Marijuana dispensaries claim that Grand Daddy Purple seeds give plants that looks very similar to another purple-colored cannabis, Purple Haze. As such, Granddaddy Purple seeds for sale are an ideal choice for advanced growers who like high-quality Marijuana seeds. Granddaddy Purple seeds grow into ultra-popular plants with an average THC level of 17%. It will take effect pretty quickly and you will feel relaxed and remarkably healthy. Along with its powerful aroma, this variety tastes like grapes, berries, and candies. So it is also a real treat for the senses.

The Genotype of Granddaddy Purple Seeds

Grand Daddy Purp Seeds give plants that accurately reflect two of their parents’ best traits: the deep purple hue of Purple Urkle and the large buds from Big bud. The deep purple buds pair well with the bright yellowish-orange pistils and frosty white trichomes that generously cover the bud, making it very eye-catching.

The Phenotype of Grand Daddy Purple Seeds

Grand Daddy Purple feminized seeds grow into fairly short plants with an average height of 60-100cm when grown indoors. However, outdoors, the plant can easily reach a height of 180cm.

During flowering, the buds grow large and dense. They will get a beautiful dark purple color, forming a massive amount of shiny THC crystals. GDP seeds have been immensely popular in the US for the beauty of their plants & the unique candy taste of the buds. Beautiful green-colored leaves & sparkling purple buds of the plants will attract you when you grow Grand Daddy Purple seeds indoors.

And don’t forget those yellowish-orange pistils twisting between the leaves covered with a thick crystalline layer of THC, making it seem like a new layer of snow has fallen on the plants.

The Yield of Grand Daddy Purple Seeds

You can expect a higher yield by growing Granddaddy Purple seeds outdoor. Many growers prefer to harvest in mid-October and Grand Daddy Purple Yield for outdoor is between 14 – 21 ounces (400 – 600 g) per plant. Indoor growers get an average yield of 1.3 – 1.6 oz/ft2 (400 – 500 g/m2). If you want a high-yielding Indica, GDP seeds are worth growing.

Flowering Time

Although you can somehow control the flowering time, the plants will usually be ready to be harvested after 65 to 70 days. Most would agree that growing Granddaddy Purple feminized seeds is of moderate difficulty, which can make it difficult for absolute beginners.

Plants grown from GDP seeds are resistant to mold and other infections & only require you to monitor humidity levels at around 50%. The strain can be grown both indoor and outdoor, but growth requires a well-ventilated space. Being an Indica makes it suitable to grow in low ceiling indoor environments. Outdoor, Grand Daddy Purple seeds grow best in warm, sunny, and humid climates with plants ready to be harvested in mid-October.

Aroma & Taste

Grand Daddy Purp seeds grow into plants that have aromatic buds and flavors to meet the expectations of their beautiful appearance. This way you can smell the sweet scent of raspberries and grapes with a delicious fruity taste. You will certainly experience the earthy taste of pine, but also the bitter taste of citrus. In short: a wonderfully aromatic herb.

The flavor is essentially what you would expect from a cannabis strain that smells this good. Your taste buds should immediately recognize the flavor of grapes, berries, and other sweet delights.

Recreational Effects of Granddaddy Purple

With a high THC, Granddaddy Purple’s effects on mind and body are powerful, but surprisingly not negative & calm you. That makes it ideal to smoke in the evening for a perfect night. After smoking, you will feel completely comfortable & relaxed on your chair or bed.

In a while, the sleepy effects will take over the relaxing effects thus making you sleepy & couch-locked that is good if you consumed this for managing your sleep issues. This is normal because plants you get from Granddaddy Purple seeds work as a natural sedative.

It is best to have this marijuana in the evening or late at night. It is not suitable for use in the morning. If you are in search of a relaxing strain to grow, then know that Grand Daddy Purple feminized seeds are one of the best Indica dominant strain. By growing plants from these seeds, you can expect to have some of the typical “stoner” traits that are so widely discussed

Medical Effects

GDP is used to treat a wide range of physical & mental conditions. Plants you get from GDP seeds are probably the most widely used for managing pain relief. They are especially suitable for patients with chronic pain.

The strain is also used to manage depression & anxiety in patients who are suffering from a lack of sleep. GDP helps them have proper sleep & come out of depression with its powerful recreational effects. Some patients may need a higher than usual dose for the treatment of their medical conditions like joint & back pain.


With a high THC content of 15 – 19%, the plants you get from Grand Daddy Purple feminized seeds are very powerful and have a calming effect on your mind. Users have said that they felt a little happy and funny. This high-quality Marijuana is ideal for smoking in the evening. Many California-based Marijuana users have been so excited about the effects of the strain. It is arguably becoming one of the biggest “household names” for any purple-colored strain.


The fact that Granddaddy Purple strain was intended for use by medical patients across California might lead you to assume that this Marijuana strain is full of medicinal elements. The buds that you will get from plants by growing Grand Daddy Purp cannabis seeds will yield buds that have less than 2% CBD.

11 reviews for Granddaddy Purple Seeds

  1. Michael Stealth

    I was looking for seeds and this weed meets my expectation. I am happy with this purchase and Dutch Seeds Shop knows their thing. Smooth transaction and definitely will buy again.

  2. Nico

    I was very happy and surprised with my GDP seeds. I bought 5 seeds and germinated all seeds. All the plants look great. Cant wait until they are ready. Looking forward to trying this strain.

  3. Christopher

    My favorite strain at the moment! Easy to grow. Cant wait to harvest and buy more seeds.

  4. James W.

    Three out of the five seeds germinated successfully and look nice.

  5. Astor78

    I had a lot of questions so customer service answered them quickly and comprehensively but the delivery took longer than they told me. The GDP seeds I got are good, no complaints on this matter..

  6. Ian Tangles

    Honestly i was worried about the delivery and payment security but everything went well! i’m gonna order some other seeds here too 🙂

  7. Jack Lo

    I planed 5 of granddaddy purple fem seeds and all of them germinated!! Thank you a lot!

  8. Penny

    Good seeds. Plants grow fast and strong. I appreciate the low cost and true genetics in the shop!

  9. VeniceY

    I couldn’t find seeds at my local shop so I tried to order them here. As for me, delivery took a bit more time than I expected. Yet seeds turned out to be quite good.

  10. Amanda26

    This is my first experience with DutchSeedsShop but so far so good. I sprouted these seeds and they look strong and beautiful. Quick service, I got seeds within a week.

  11. Garret Josh

    Love this strain cause of its THC levels, smell and Indica dominance! I bought the seeds here to grow this bomb strain and was gladly surprised to receive healthy seeds. The result is really nice even though Im not a pro grower. Highly recommend.

Add a review