Sour Jack
Sour Jack
What is the Sour Jack strain?
Sour Jack is a sativa cannabis strain with up to 28.0% THC, known for its uplifted effects and citrus and diesel flavor profile.
Sour Jack is a sativa-dominant cannabis strain that derives its name from its parent strains. This strain was created by Karma Genetics by crossing a Sour Diesel IBL (inbred line) mother with a Jack Herer #22 proven male, with the cross originating in Amsterdam. The strain represents a 70/30 sativa-dominant hybrid that combines the vigorous genetic lineage of its legendary parents.
Visually, Sour Jack produces bright forest green buds with a sparse amount of brownish pistils and a delicate layer of white trichomes. The buds feature large spongy, thick formations with lime green coloring and orange stigma hairs. Users typically describe a pungent aroma combining diesel and citrus with tropical earthy undertones, creating the strain's signature sour character.
The strain has gained recognition for its therapeutic potential and energizing effects, making it a popular choice among both medical and recreational users seeking daytime use with fast-paced, mental and physical uplift that may stimulate creativity and conversation. Its potency and unique terpene profile have earned it awards at various Cannabis Cup events, establishing it as a respected cultivar in the cannabis community.
What are the effects of Sour Jack?
What are the medical benefits of Sour Jack?
- Often chosen by medical patients suffering from depression
- Users report it may help with chronic fatigue
- Reported as effective for nausea and vomiting relief
- May help with anxiety and depression symptoms
- Sometimes used for PTSD support
- Reported benefits for Crohn's disease symptoms
- Users report pain relief and muscle relaxation
This is not medical advice. Consult a healthcare professional.
What are the side effects of Sour Jack?
- 💧 Dry Mouth
- 👁️ Dry Eyes
- 😰 Anxiety
- Dry mouth
- Dry eyes
- Possible anxiety in high doses
- May be too stimulating for some users
- Potential for overconsumption due to high THC
How do you grow Sour Jack?
This strain is suited to growers with moderate experience due to its specific humidity and temperature requirements. The plants grow rather tall and feature a flowering time of 9-12 weeks, which is longer than most cannabis strains. Plants benefit from pruning and topping if space is an issue. Patient growers may expect yields ranging up to 425g/m² indoors and up to 500 grams per plant outdoors. The strain can be grown both indoors and outdoors, with plants thriving in warm, dry climates. Plants typically grow to a medium height of 5-8 feet both indoors and outdoors. The strain can be somewhat sensitive to nutrients and may show signs before other strains.
How should you use Sour Jack?
Sour Jack is a sativa strain with 28.0% THC, which is considered high potency. As a sativa, it works well for daytime activities and creative sessions.
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. At 28.0% THC, even experienced users should respect this strain's potency.
Start low and go slow. This is not medical advice — consult a healthcare professional before using cannabis.
What is the genetic lineage of Sour Jack?
What are Sour Jack's parent strains?
What strains were bred from Sour Jack? (12)
Frequently Asked Questions
How does Sour Jack make you feel?
Sour Jack is a sativa strain that primarily produces uplifted effects, followed by energetic. Users report the dominant effect at 85% intensity. With 28.0% THC, this strain is considered potent and best suited for experienced users.
Is Sour Jack good for medical use?
Sour Jack has been reported by users for often chosen by medical patients suffering from depression, users report it may help with chronic fatigue, reported as effective for nausea and vomiting relief, may help with anxiety and depression symptoms, sometimes used for ptsd support, reported benefits for crohn's disease symptoms, users report pain relief and muscle relaxation. As a sativa strain, it may be suitable for daytime use while managing symptoms.
This is not medical advice. Consult a healthcare professional.
Are there side effects with Sour Jack?
Some users have reported dry mouth, dry eyes, anxiety, dry mouth, dry eyes, possible anxiety in high doses, may be too stimulating for some users, potential for overconsumption due to high thc when using Sour Jack. Starting with a low dose and staying hydrated can help minimize these effects.
What does Sour Jack taste and smell like?
Sour Jack features a flavor profile of citrus, diesel, earthy, lemon, pine, sour, sweet, tropical. The dominant terpenes are Limonene and Caryophyllene, which contribute to its distinctive aroma.
What do users say about Sour Jack?
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What does the research say about Sour Jack?
Sour Jack is a sativa cannabis strain containing up to 28.0% THC, with a terpene profile dominated by Limonene and Caryophyllene. Below are authoritative resources for understanding the compounds in this strain.