Common Wealth Seed Co UV Sour

Strain Overview

UV Sour seeds by Common Wealth Seed Co are a premium feminized hybrid created in collaboration with Archive Seedbank, combining Sour Irene OG and Grape Sunshine genetics. This cultivar blends classic OG sour characteristics with modern fruit-forward breeding, producing aromatic plants with strong resin production, dense flowers, and medium to high yield potential. UV Sour seeds perform well in both indoor and outdoor environments with an approximate flowering time of 8 to 10 weeks.

Genetics and Breeding Background

UV Sour seeds feature Sour Irene OG x Grape Sunshine genetics. Sour Irene OG contributes a legendary OG lineage with sharp sour and fuel-driven characteristics, while Grape Sunshine adds tropical fruit, citrus, and dessert-inspired traits. This combination creates a balanced hybrid focused on terpene complexity, vigorous growth, and resin-rich flower production.

Flavor and Aroma Profile

UV Sour seeds produce a bold terpene profile combining sour, gas, earthy OG notes, grape sweetness, tropical fruit, and citrus accents. The Sour Irene OG influence creates a strong sour and fuel foundation, while Grape Sunshine adds layers of fruit complexity for a rich and memorable aromatic experience.

Plant Structure and Growth Characteristics

UV Sour plants display vigorous growth with noticeable stretch during flowering, developing tall structures with extended branching and multiple flowering sites. Flowers typically form dense, resin-coated buds with heavy trichome coverage, creating strong visual appeal and impressive flower development.

Resin Production and Hash Potential

Resin production is a standout feature of UV Sour seeds, with both parent lines contributing strong trichome development. The Grape Sunshine lineage is known for excellent washing qualities, while Sour Irene OG adds additional resin potential. This combination makes UV Sour seeds appealing for growers interested in resin-rich flowers and solventless extraction.

Cultivation Environment and Flowering Time

UV Sour seeds are suitable for indoor and outdoor cultivation, with flowering generally completing within 8 to 10 weeks. Growers can manage the cultivar’s natural stretch through training and canopy control techniques. Under optimal conditions, UV Sour delivers medium to high yields while maintaining its distinctive aroma, structure, and resin production.

Seed Type and Breeder Information

Common Wealth Seed Co released UV Sour seeds as a feminized hybrid developed in collaboration with Archive Seedbank. By combining Sour Irene OG with Grape Sunshine, this cultivar represents a blend of classic sour OG genetics and modern resin-focused breeding, offering growers a unique hybrid with strong flavor, structure, and production qualities.