Flash Seeds

Relaxing strain with skunk and berry aroma, high THC, low CBD, short height, quick harvest, medicinal use, indica dominant.

Sativa-dominant strain with fruity and diesel aroma, fast flowering, THC 17%, CBD 0.4%, height 60-130cm, harvest in 75-80 days, uplifting effects.

Indica dominant strain with lemon scent, THC 19%, short plant, harvest in 55-65 days, strong relaxation effect.

Rare Afghan plant with exotic fragrance, ideal for fruity hash. Strong indica effects, great for sleep. THC 19%, CBD 0.8%, harvest in 55-70 days.

Highly productive sativa with fast growth, powerful buds. THC 20%, CBD 0.8%, height 80-100cm, harvest 75-85 days. Relaxing, creative effects.

Specializes in high-performance cannabis seeds, including Candy Runtz. "Super Auto" line is easy to grow and versatile for all cultivators.

Intensive work created a potent strain with high THC levels, no CBD, and resin-coated buds. Ideal for energy and pain relief, with a mix of Indica and Sativa.

Develops unique cannabis strains for easy growth. Offers high-quality seeds to optimize cultivation traits for all growers.

High altitude plant from Nepal & Northern India, mold resistant, fast growth, tight buds, high resin, ideal for hashish.

Brazilian strain with motivating, lush plants. Ideal for wet sites, forgiving of feeding mistakes. Energizing body high, good for conversation and athletics.

Stable variety with high yield, long dense flowers, resistance to pests and molds. Powerful smoke with unique berry and incense flavor.

Unique strain with strong tutti frutti smell, purple coloring, tight resinous buds. THC 17%, CBD 1.5%, height 30-80cm, harvest in 65-70 days.

High quality crop with fast growth rate. Forgiving variety for all methods. Rare genetics with high THC and creative effects.

Sativa dominant strain with resinous flowers. Motivating, euphoric effect. THC 19%, CBD 0.2%. 75-85 days flowering time.

High energy strain with euphoric effects, occasional hallucinations, and sweet lemony taste. Sativa dominant, 18% THC, 120-250cm tall, 90-120 days to harvest.

Amazing Cherry by Flash Seeds now available in Seed City. Description coming soon!...

Strong fuel, strawberry, and peach aroma. Large dense buds, highly resinous. THC 18%, CBD 1.0%, harvest in 60-70 days.

Flash Seeds specializes in high-quality cannabis seeds, offering easy-to-grow strains with optimized traits and a unique genetic pool.

Unique cannabis experience for all cultivators. Normal strength, average yield, adapts well to various environments.

Renowned seed bank with innovative strains. Super Auto line for easy indoor and outdoor growing, top-quality results.

Flash Seeds in Valencia offers quality, innovative cannabis strains known for ease of cultivation and versatility.

Cross of Diesel, NYC Diesel, Shark Attack, and Lowryder #2. Strong smell, covered in crystals. 50-100 cm tall, harvest in 65-75 days, 25-45 gr per plant.

New variety with vigor, potency, high yield, stability. Easy to grow, fast growth, sweet flavor, sativa effect, therapeutic uses.

Sativa with exotic flavor, THC 17%, CBD 0.1%. Height 50-120 cm, weight 30-70 gr. Harvest time 65-85 days. Motivating, euphoric effects.

High THC levels, impressive trichome density, euphoric, relaxing high. Ideal for daytime use with happy, uplifting effects.

Sativa dominant strain with colorful buds, fruity aroma. THC 17%, CBD 0.3%. Height 50-100cm, harvest in 70-75 days. Medicinal use for daytime.

Potent Thai seeds, Gold thread strongest. Energetic buzz, good for outdoors. THC 19%, CBD 0.7%, tall plant, long buds.

Genetic fusion of Lebanon and Mexico, diverse expressions, thrives indoors/outdoors, celebrates cultural diversity, bountiful harvests.

Sacred strain with divine genetics. Thrives indoors and outdoors, offering a happy and uplifting high for spiritual growth.