Granddaddy Purple strain, AKA GDP, or Gran Daddy Purps is a famous 100% pure indica cross of Big Bud and Purple Urkle. Ken Estes, a breeder in the San Francisco Bay Area is credited with creating Granddaddy Purple in 2003. Ken developed GDP in his search for a strain that was easy to grow and delivered much-needed pain relief. Many people use Gran Daddy as a potent sedative. Granddaddy Purple is one of the most popular indica strains on the west coast and is possibly the most well known ‘purple’ cannabis strain in the United States. GDP won first place for Best U.S. Indica in 2015 at the Denver High Times Cannabis Cup.
Appearance
Grandaddy’s buds have an extremely attractive appearance. The flowers are varying shades of purple with bright orange and red hairs. Nugs are incredibly compact and fuzzy with seductive purple hues and a generous covering of trichomes that run throughout. This is a big reason that GDP is an extremely photogenic strain with great bag appeal.
Grand Daddy Purps Flavor
Granddaddy Purple strain has a strong and distinct aroma of grapes and a sweet marshmallow berry scent. The smoke tastes like an earthy pinecone mixed with a sweet and floral fruity punch. Some people have also described the exhale as having a skunky grape popsicle taste.
Terpenes
Myrcene is the dominant terpene in GDP with supporting amounts of caryophyllene and pinene. The terpene profile of Grand Daddy Purple had an intense berry quality. Couple this with significant pain-relieving and stomach easing effects, GDP is perfect for patients looking for a relaxing session that provides relief to many ailments.
Cannabinoids
GrandDaddy Purple Seeds are also beneficial for those who suffer from irregular sleep patterns, it relaxes both the mind and body. Gran Daddy Purps has a THC content of 22%. CBD is .03%. For cancer patients, it has also proven to help reduce nausea brought on by radiation and chemotherapy. This strain has the feature of helping to restore appetite in those who are under medication or suffer from anorexia nervosa.
Granddaddy Purple Strain Effects
This strain has a serious kick and its psychoactive effects are detectable in both body and mind. It manages to deliver a powerful feeling of physical relaxation and cerebral euphoria. Grand Daddy Purple produces a mellow psychedelic high that improves mood and evokes giggles. You’ll find yourself fixed in place while your thoughts drift on a dreamy cloud for several hours. Just like any other indica dominant strain, it’s primarily used for relaxation. The strain is useful for patients experiencing appetite loss, pain, insomnia, muscle spasms, and stress.
Growing the Granddaddy Purple Strain
Granddaddy Purple seeds yields massive dense buds that are ready after 60-75 days of indoor flowering. Moderately resistant to common diseases, Granddaddy Purple seeds are quite easy to grow. Try to pay attention to the humidity levels, which it prefers at about 50%. GDP plants like a well-ventilated space for growth and should be trimmed to create more room to breathe and flourish. Indoor and outdoor plants grow bushy and produce an average yield of 500g/ plant. Outside, it’s ready for harvest around Mid-October. Lowering the temperature in the grow room during the final weeks of flowering will produce a more vivid purple color in the spectacular colas. Just keep temperatures above 14 degrees Celsius / 57 F during that time.
Shanen S. –
Great strain
Great strain. Doing very well in my Scrog. Roots well when cloning. Can’t wait for it to flower. Love this website!
Nick S. –
Granddaddy Purrple!
I`m a first time buyer and grower. So excited to see these babies grow! Started off under a small lamp and once these were transplanted to these 25 gallon pots they just took off! Cant wait to see their progress and also my next order of Wedding Cake! Great speedy arrival on the speeds after purchase. Looking fwd to a wonderful relationship with Foli Farms LLC
Thank you Foli Farms LLC for a great product and wonderful service 🙂
Steven H. –
Grandaddy purple
Looking good so far and I’m loving it
Joe –
Gdp
First Grove love Granddaddy Purple weed but don’t smell like it don’t look like it but still smells wonderful and I did some stress techniques to help me boost the THC and potency
Sven J. –
STRONG genetics
Solid easy grow so far. Just now starting to produce big buds. Can’t wait to see the final product.
IvaPac –
Granddaddy Purple
Started late mid July. But looking big after less then a month
Sparky Piped –
Granddaddy Purple EXPLOSION
Week nine of flowering for granddaddy purple here! The birds are so heavy they are lying over! So sticky with track homes that you visually can see! Can’t wait till harvest enjoy the pic!
Mark K. –
Still waiting on my order
This was from my last order 11 out of 15 seeds
Joe Z. –
A ++
Very satisfied
Can’t wait to put her in flower
Steve R. –
First time growing cannabis
Having little idea what I an doing I knew that GDP is one of my favorite strians and even harder to find at the dispensaries. I decided to grow my own. I was happy to see the seeds were shipped from my home town and arrived in padded packaging. All 5 seeds germinated overnight in a water soaked papertowel on top of a heating pad set on low in a dark room. Added the seeds to foxfarm soil and smart pots. The seedlings started popping the very next day. A couple lagged and came out the next day. I followed the fox farm nutrition guide and 38 days later i have flowers starting. Will buy my seeds here again
DoubleD21 –
Beautiful plants!
I grew 1 GDP and 2 Skywalkers inside a 3×3 tent and had no issues on my 1st grow! Very happy with these seeds!!!
Nick S. –
Grandaddy Purple!!
So easy to grow, I’m a newbie and I’m hooked. Their growing well. 3 out of 5 are taking off. Also got Wedding Cake and so excited to have bought these from Foli Farms LLC!
Daniel H. –
Best phenotype of GDP ever
I’ve grown GDP from 3 different foli farms llc and these have been the best. These pics were 2 weeks before and right at harvest 4 months ago.
SparkyPiped –
Granddaddy Purple EXPLOSION!!!
Here I am in week nine of flowering for Granddaddy Purple Feminized!! In week six I started seeing the white powdery try combs on top visually of all the blooms! It consistently gets denser and they are so sticky! My blooms are so heavy they lean over now! This is an awesome strain and I can’t wait till harvest!
Kandus –
Overall Happy with Purchase
Ordered three different strains to grow together. Had some issues germinating the seeds but CS worked with me to make it right. Second week into flowering and plants have been growing strong and lush the entire time.
Mark K. –
5 out of 5
April –
Pheno
Not sure about this particular pheno. I was looking for smaller tighter buds. Looking forward to next year try out in a green house.
Dean –
GDP seeds
Waited for almost a month to get the seeds but finally came and I planted one since this is my first time and wanted to make sure that I can get one to sprout. It has sprouted and 2 weeks old doing well very happy so far. I will order more sometime in the future.
Sven J. –
Killer genetics
This plant was a little stunted at first from over watering. Once transferred into a 5 gal pot it really took off! Nearing completion of flower stage! Super happy with results so far especially for my first grow!
Ann W. –
Foli Farms LLC is the place to order seeds!
I purchased some Grandaddy purp seed and every seed germinated! Super fast shipping as well. Can’t wait till Harvest
Murvyn J. –
Tall and strong!
This strain is 50% bigger than the other two, all planted same day. She is looks great as have all the others I have gotten from Foli Farms LLC! Excellent!
Kamarr.C –
Dat granddaddy purp
Shes in her 5th week flowering she’s stinky and gorgeous
Steve G. –
very nice seeds.
Got some Grand Daddy Purple seeds. Germinated in three days. That was quick. Real nice and healthy. I was impressed. Waited a week before transplanting them into larger containers. That was three weeks ago, this is what we have now. Again Very Nice Seeds. Ya’ll get five stars from me. I’ll send pics of the same plants three weeks from now. One of those in there is the CHOC you guys threw in for free. Great doing business with ya………………………..Satisfied.
Timothy T. –
Great genetics.
Beautiful little plant. 2 weeks more to finish.
Chris –
GDP
4/5 germination. Order came swift and discreetly. These girls are looking super healthy and growing fast. One of them is shaping up to be quite the beast
JOhn –
GDP 3 out 3
1st timer here – was skeptical to order online.
Thank G O D I did. Ordered 5 seeds of the GDP. Only had room for 3.. I recommend following the instructions on the website here how to germinate the seeds if you have questions. I did 3 for 3 with my first 3 tries…Very happy and recommend seed kings to all. Will update…
Paige O. –
Holy shit, so much grape smell!!
I know I already did a review but OMG
My plants are only about 2 ft tall and the smell of grape candy is already undeniable!!
We’ve got a long way to go to harvest but WOW!! These ladies are gorgeous and they are going to be HUGE!!
My point is, I got EXACTLY what I ordered and I’m super stoked!!!
Thanks Foli Farms LLC!!!
Dean –
Gran Daddy Purple
Waited for a while to get the seeds they got caught up in the mail traffic but received them and I planted 1 of the 3 I purchased because I am a first time grower. Sprouted no problems and now she’s 8 weeks old time to transfer to larger pot. I would definitely buy from Seed King again.
Ryan –
Foli Farms LLC is hands down the best place to buy what you need!
5/5 popped and flourished with ease. Excellent genetics. High yield and would definitely reccomend these. I have never been disappointed yet! Thanks again!
Kamarr.C –
Dat Grand Daddy Purple
My baby is beautiful strong genetics she damn there popped out the dirt and out the pot she’s a month old and gorgeous