Ursa Major
Ursa Major
Also known as: Ursa Major OG
Ursa Major Strain Overview
Ursa Major is an indica-dominant cannabis strain named after the constellation also known as the Great Bear. The strain's development history is somewhat obscure, with limited documentation about its precise origins, though it appears to have emerged in the Pacific Northwest region of the United States during the early 2000s. Breeders likely created Ursa Major by crossing established indica genetics to produce a strain with potent sedative effects and distinctive flavor characteristics.
The strain typically produces dense, compact buds with a classic indica structure, featuring dark green foliage often accented by deep purple hues that develop in cooler temperatures. The flowers are usually heavily coated in trichomes, giving them a frosty appearance, and exhibit orange to rust-colored pistils. Ursa Major is noted for its pungent aroma that combines earthy, woody notes with subtle hints of citrus and pine.
Ursa Major has gained recognition primarily among indica enthusiasts seeking strong relaxation effects. While not as widely commercially available as some mainstream strains, it maintains a dedicated following in certain regional markets, particularly in areas where its sedative properties are valued for evening use. The strain's name references both its powerful effects and the celestial theme common in cannabis nomenclature.
Ursa Major Strain Effects
Ursa Major Strain Positive Effects
- Users report relief from insomnia
- May help with chronic pain management
- Often used for stress reduction
- Some report appetite stimulation
This is not medical advice. Consult a healthcare professional.
Ursa Major Strain Possible Negative Effects
Ursa Major Strain Growing Information
Ursa Major is considered a moderate-difficulty strain to cultivate, better suited for growers with some experience. The plants typically flower in 8-9 weeks indoors, with outdoor harvests ready in late September to early October in northern hemisphere climates. Indoor yields are moderate, averaging 400-500 grams per square meter, while outdoor plants can produce 500-600 grams per plant under optimal conditions.
The strain prefers indoor cultivation where environmental factors can be carefully controlled, though it can be grown outdoors in Mediterranean or similar climates. Plants tend to remain relatively short and bushy, characteristic of indica genetics, usually reaching 100-150 cm in height. Growers should monitor humidity levels carefully during flowering to prevent mold in the dense buds, and some phenotypical variation may occur regarding color expression and exact flowering time.
Frequently Asked Questions
How does Ursa Major make you feel?
Ursa Major is known to produce the following effects:
- Relaxed: 90%
- Sleepy: 85%
- Euphoric: 65%
- Hungry: 60%
What are the positive effects of Ursa Major?
Ursa Major has these reported positive effects:
- Users report relief from insomnia
- May help with chronic pain management
- Often used for stress reduction
- Some report appetite stimulation
This is not medical advice. Consult a healthcare professional.
What are the negative effects of Ursa Major?
Possible negative effects include:
- Dry Mouth
- Dry Eyes
- Dizziness
- Dry mouth
- Dry eyes
- Dizziness in sensitive users
- Potential couch-lock
- May cause sedation that interferes with daytime activities
What does Ursa Major taste like?
Ursa Major has the following flavor profile:
- Citrus
- Earthy
- Pine
- Spicy
- Woody