Coljam
Coljam
Also known as: Colombian Gold x Jamaican Lambsbread, Col'Jam
What is the Coljam strain?
Coljam is a sativa cannabis strain, known for its cerebral effects and fruity and hazy flavor profile.
Coljam is a pure sativa cannabis strain created by Underground Seeds Collective as an F1 cross between Colombian Gold and Jamaican Lambsbread. This strain represents a genetic fusion of two legendary landrace varieties that shaped the cannabis industry - Colombian Gold, which served as parent genetics for renowned strains like Skunk #1, and Jamaican Lambsbread, famously associated with Bob Marley. The breeding combines the high-altitude adaptation and mind-blowing potency of Colombian Gold from the Sierra Nevada de Santa Marta mountains with the pure sativa landrace characteristics of Jamaican Lambsbread that adapted to the Jamaican climate after arriving from Africa.
Coljam exhibits typical sativa characteristics with tall plants that stretch significantly and bloom in 14-16 weeks. The strain presents a complex terpene profile featuring spicy, hazy, resin, and slightly fruity aromas according to phenotypes, with updated descriptions noting fruity flavors of peach and orange with spicy notes and hazy characteristics. The newer version shows impressive vigor with flowering times around 18 weeks and very good production that compensates for the long flowering period, yielding up to 600 grams per square meter.
What are the effects of Coljam?
What are the medical benefits of Coljam?
- Users report relief from chronic stress
- May help with chronic fatigue
- Often used for anxiety management
- Reported benefits for depression
- May assist with bipolar disorder
- Users report help with PTSD
- May improve focus and concentration for attention deficit disorders
- Can stimulate appetite
- May help with insomnia as effects transition
This is not medical advice. Consult a healthcare professional.
What are the side effects of Coljam?
- 😰 Anxiety
- 😨 Paranoia
- 🤕 Headache
- Anxiety in sensitive users
- Paranoia at high doses
- Hallucinations with excessive consumption
- Headache or migraine
- Possible overstimulation
How do you grow Coljam?
Indoor cultivation requires a flowering time of approximately 105 days (14-15 weeks), though newer versions may take up to 18 weeks. Plants grow very tall and stretch significantly, requiring adequate vertical space and training techniques. Plants exhibit impressive vigor during growth. Expected yields can reach up to 600 grams per square meter indoors. Growing difficulty is considered moderate to advanced due to the long flowering period and height management requirements. Only regular seeds are available, never feminized. The strain requires experienced cultivation techniques to manage the extended flowering time and substantial plant size.
How should you use Coljam?
Coljam is a sativa strain. 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.
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 Coljam?
What are Coljam's parent strains?
Frequently Asked Questions
How does Coljam make you feel?
Coljam is a sativa strain that primarily produces cerebral effects, followed by euphoric. Users report the dominant effect at 85% intensity.
Is Coljam good for medical use?
Coljam has been reported by users for users report relief from chronic stress, may help with chronic fatigue, often used for anxiety management, reported benefits for depression, may assist with bipolar disorder, users report help with ptsd, may improve focus and concentration for attention deficit disorders, can stimulate appetite, may help with insomnia as effects transition. 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 Coljam?
Some users have reported anxiety, paranoia, headache, anxiety in sensitive users, paranoia at high doses, hallucinations with excessive consumption, headache or migraine, possible overstimulation when using Coljam. Starting with a low dose and staying hydrated can help minimize these effects.
What does Coljam taste and smell like?
Coljam features a flavor profile of fruity, hazy, orange, peach, sandalwood, spicy. The dominant terpenes are Myrcene and Limonene, which contribute to its distinctive aroma.
What do users say about Coljam?
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What does the research say about Coljam?
Coljam is a sativa cannabis strain, with a terpene profile dominated by Myrcene and Limonene. Below are authoritative resources for understanding the compounds in this strain.