Grandaddy Purple
Also known as: Granddaddy Purple, GDP, Grand Daddy Purp
What is the Grandaddy Purple strain?
Grandaddy Purple is a indica cannabis strain with up to 23.0% THC, known for its relaxed effects and berry and earthy flavor profile.
Grandaddy Purple, often abbreviated as GDP, is a renowned indica-dominant cannabis strain celebrated for its distinctive purple coloration and potent, relaxing effects. It was created in the early 2000s by breeder Ken Estes of the Grand Daddy Purp seed company, who crossed the indica powerhouse Big Bud with the flavorful, purple-hued Purple Urkle. This combination resulted in a strain that quickly gained popularity in the medical cannabis community and later became a staple in both medical and recreational markets due to its reliable effects and striking appearance. The strain's history is well-documented, contributing to its status as a classic among cannabis enthusiasts.
Visually, Grandaddy Purple is notable for its vibrant hues. The buds typically display deep purple leaves and calyxes, often contrasted with bright orange pistils and a thick coating of frosty trichomes. This purple pigmentation is a result of anthocyanin production, which can be enhanced by cooler temperatures during the flowering stage. The aroma and flavor profile are equally distinctive, combining sweet grape and berry notes with earthy, floral undertones, making it a flavorful choice for users.
Grandaddy Purple is primarily known for its deeply sedating and physically relaxing effects, which users often describe as a full-body calm. It tends to induce a sense of euphoria and mental tranquility, making it a popular choice for evening or nighttime use. Due to its potency and predictable indica characteristics, it has maintained a consistent presence in cannabis culture, though its exact terpene profiles and cannabinoid ratios can vary slightly between different growers and phenotypes.
What are the effects of Grandaddy Purple?
What are the medical benefits of Grandaddy Purple?
- Users report relief from chronic pain and muscle spasms
- May help with insomnia and sleep disorders
- Often used for stress and anxiety reduction
- Some users find it aids appetite stimulation
This is not medical advice. Consult a healthcare professional.
What are the side effects of Grandaddy Purple?
- 💧 Dry Mouth
- 👁️ Dry Eyes
- Dry mouth (common)
- Dry eyes (common)
- Dizziness or lightheadedness in sensitive users
- Potential for couch-lock or excessive sedation at high doses
How do you grow Grandaddy Purple?
Grandaddy Purple is considered a moderately difficult strain to cultivate, suitable for intermediate growers. It has a flowering time of approximately 8 to 9 weeks when grown indoors. Outdoor harvests typically occur in late September to early October in the Northern Hemisphere. The plant tends to be of medium height, often staying compact and bushy, making it suitable for both indoor and outdoor growing, though indoor cultivation allows better control over temperature to enhance purple coloration. Yields are moderate to high, with indoor growers expecting around 14 to 18 ounces per square meter under optimal conditions. Special considerations include maintaining cooler nighttime temperatures (around 10-15°C or 50-59°F) during the flowering phase to encourage the development of its signature purple hues. It is also important to monitor humidity to prevent mold, as the dense buds can be susceptible in high-moisture environments.
How should you use Grandaddy Purple?
Grandaddy Purple is a indica strain with 23.0% THC, which is moderate potency. As an indica, it is best suited for evening or nighttime use.
Beginners
Start with 1-2 small inhalations or 2.5-5mg if using edibles. Wait 15 minutes before taking more. This strain is potent — start very low.
Regular Users
A standard session of 3-5 inhalations or 5-15mg edible dose. Effects typically onset within 5-15 minutes when inhaled, 30-90 minutes for edibles.
Experienced Users
Adjust to personal tolerance. Moderate doses should provide a satisfying experience.
Start low and go slow. This is not medical advice — consult a healthcare professional before using cannabis.
What is the genetic lineage of Grandaddy Purple?
What are Grandaddy Purple's parent strains?
What strains were bred from Grandaddy Purple?
Frequently Asked Questions
How does Grandaddy Purple make you feel?
Grandaddy Purple is a indica strain that primarily produces relaxed effects, followed by sleepy. Users report the dominant effect at 90% intensity. With 23.0% THC, this strain is moderately strong and suitable for regular consumers.
Is Grandaddy Purple good for medical use?
Grandaddy Purple has been reported by users for users report relief from chronic pain and muscle spasms, may help with insomnia and sleep disorders, often used for stress and anxiety reduction, some users find it aids appetite stimulation. As an indica strain, it may be particularly suited for evening or nighttime use.
This is not medical advice. Consult a healthcare professional.
Are there side effects with Grandaddy Purple?
Some users have reported dry mouth, dry eyes, dry mouth (common), dry eyes (common), dizziness or lightheadedness in sensitive users, potential for couch-lock or excessive sedation at high doses when using Grandaddy Purple. Starting with a low dose and staying hydrated can help minimize these effects.
What does Grandaddy Purple taste and smell like?
Grandaddy Purple features a flavor profile of berry, earthy, floral, grape. The dominant terpenes are Myrcene and Caryophyllene, which contribute to its distinctive aroma.
What do users say about Grandaddy Purple?
Log in to write a review.
No reviews yet. Be the first to review Grandaddy Purple!
What does the research say about Grandaddy Purple?
Grandaddy Purple is a indica cannabis strain containing up to 23.0% THC, with a terpene profile dominated by Myrcene and Caryophyllene. Below are authoritative resources for understanding the compounds in this strain.
Cannabinoid Information
Cannabis Regulations & Safety
What strains are similar to Grandaddy Purple?
(G13 Hashplant x Chitral) F3 x Taskenti F2
IndicaTHC: Unknown
00 Kush
IndicaTHC: 15.0% - 22.0%
00 Kush Fast
IndicaTHC: 20.0% - 24.0%
12 Star
IndicaTHC: 20.0% - 25.0%
12lb Hammer
IndicaTHC: 20.0% - 28.0%
1979 Xmas Bud
IndicaTHC: Unknown
1984
IndicaTHC: 18.0% - 22.0%
2 Fast 2 Vast
IndicaTHC: 18.0% - 20.0%