Arjan's Ultra Haze #1
Arjan's Ultra Haze #1
Also known as: Arjan's Ultra Haze, AU#1, AUH#1
Overview
Arjan's Ultra Haze #1 is a distinguished sativa-dominant hybrid (80% sativa/20% indica) developed by Green House Seeds and created by renowned breeder Arjan Roskam. This strain combines Neville's Haze with landrace genetics from Cambodia and Laos, resulting in a complex and potent cannabis variety that has earned multiple accolades. The strain won first place at the High Times Cannabis Cup in 2006, establishing its reputation as an elite sativa.
The plant exhibits classic sativa characteristics with tall, flexible structure resembling African creepers. The buds are oversized and flat with neon green coloration, gold undertones, and abundant amber hairs covered in chunky amber trichomes. Growers must exercise considerable patience as the strain requires 13 weeks of flowering, making it suitable primarily for experienced cultivators. Known as a "heavy creeper" sativa, it provides perfect effects for meditation and introspective experiences.
Effects
Reported Medical Uses
- Users report relief from chronic pain
- May help with appetite loss
- Often used for stress management
- Users report benefits for fatigue
- May help with headaches
This is not medical advice. Consult a healthcare professional.
Possible Negative Effects
Growing Information
Flowering time requires exceptional patience at 13-14 weeks indoors, making this strain suitable for experienced growers only. Indoor yields can reach 700-900g/m², while outdoor plants can produce massive harvests of 1150-1300g per plant. Plants grow very tall with long branches, sometimes exceeding 2 meters in height. Responds well to LST (Low Stress Training) techniques due to its flexible structure. Thrives in warm climates and requires adequate space for proper development. Outdoor harvest occurs by early November in the Northern Hemisphere. Growing difficulty is considered advanced due to long flowering time and height management requirements.