Common Wealth Seed Co Sig Sour

Strain Overview
Sig Sour seeds by Common Wealth Seed Co are a premium feminized hybrid created from the cross of East Coast Sour Diesel and Grape Sunshine. This variety is designed for growers seeking a robust plant with a distinctive flavor profile and dense, resin-coated buds. Sig Sour seeds perform well indoors and outdoors, producing medium to high yields while maintaining a balanced growth structure that is manageable and rewarding for cultivators.

Genetics and Lineage
The genetics of Sig Sour seeds combine the classic East Coast Sour Diesel with the elite Grape Sunshine, resulting in a hybrid that preserves the best traits of both parents. East Coast Sour Diesel contributes a strong, structured plant architecture and vibrant resin production, while Grape Sunshine adds tropical fruit sweetness and dense trichome development. The combination delivers a versatile plant suitable for both flower and extraction-focused growers.

Appearance and Growth
Plants grown from Sig Sour seeds display a classic hybrid structure with strong branches and densely packed colas. Buds are thick, resin-laden, and maintain a uniform shape, making them visually appealing both in the grow room and at harvest. The plant exhibits vigorous growth, with sturdy frames capable of supporting heavy flowers without requiring excessive training. Sig Sour’s balanced structure ensures efficient light penetration and airflow, optimizing resin development and bud density.

Flowering Time and Yield
Sig Sour seeds flower in approximately 8 to 10 weeks, offering a reasonable growth cycle for a hybrid of this caliber. Yields are medium to high, with each plant producing resin-coated buds suitable for premium hash or rosin extraction. The strain responds well to consistent lighting, nutrients, and proper cultivation techniques, ensuring a productive harvest for growers focused on both quality and volume.

Flavor and Aroma
The flavor and aroma of Sig Sour seeds are defined by a sweet, tangy profile with lingering citrus and tropical undertones. On the inhale, classic sour notes from East Coast Sour Diesel combine with the fruity essence of Grape Sunshine, creating a multi-layered taste experience. The exhale emphasizes sweet and tangy flavors that leave a lasting impression, while the aroma fills the grow space with a pungent yet pleasing mix of sour citrus and tropical fruit.

Cultivation Information
Sig Sour seeds are suitable for growers of all experience levels due to their predictable growth and resilient structure. These plants thrive in indoor controlled environments as well as outdoor gardens, producing dense, resin-coated buds with consistent results. Proper feeding, spacing, and airflow help maximize bud development, while the hybrid genetics ensure strong branching and vigorous growth throughout the flowering period.

Visual Quality and Bag Appeal
The buds from Sig Sour seeds are dense, resin-laden, and visually striking. Thick trichome coverage gives the flowers a sparkling appearance, while the mix of green and subtle purple hues enhances their aesthetic appeal. Breaking apart the buds releases a sweet, tangy aroma with sour citrus and tropical undertones, giving Sig Sour seeds excellent bag appeal. These attributes make them highly desirable for both growers and consumers who value visual beauty, aroma, and flavor.

Breeder Information
Sig Sour seeds are produced by Common Wealth Seed Co, a breeder recognized for developing high-quality, flavorful cannabis genetics. Known for meticulous breeding and attention to resin production and aroma, Common Wealth Seed Co has crafted Sig Sour seeds to deliver consistent growth, dense buds, and a standout flavor profile, making it a reliable choice for growers seeking premium hybrid genetics.