Sour Skies brings a bright citrus spark to deep, indica-led calm. This feminized variety pairs a bold, complex aroma with resin-heavy flowers and a cheerful, relaxed finish. With THC levels listed at 17–25%, it’s a standout choice for growers seeking premium genetics and an evening-friendly experience.

Our breeders created Sour Skies by crossing Sour Diesel with Skywalker OG. Its 60% indica and 40% sativa balance draws on a rich family tree that includes OG Kush, Blueberry, Mazar, Chemdawg, Northern Lights and Skunk. The result is a sturdy, compact plant with strong resin production and distinctive character.

Crack open a cured bud and find lively lemon and citrus over an earthy, diesel-tinged base. The aroma is bold and layered, with peppery warmth, fresh pine and herbal notes adding depth. Expect a smooth, flavorful smoke with a zesty finish.

Sour Skies pairs a soothing body buzz with a gentle mental lift. Many users describe the mood as happy, relaxed and talkative, making it a natural fit for unwinding in the evening. Its high THC potential calls for a measured approach, especially for less-experienced consumers.

A complex terpene profile shapes Sour Skies’ vivid scent. Myrcene contributes earthy, musky depth, while caryophyllene brings warm spice and citral adds a lemon-bright edge. Alpha-pinene, humulene and other supporting terpenes round out the bouquet. Its resin-rich buds also appeal to growers interested in making extracts. Effects and personal experiences vary.

These feminized seeds produce female plants and flower in approximately 8–10 weeks. Sour Skies is considered suitable for beginners, with robust growth and adaptable indoor or outdoor performance. Grassfarmer guarantees germination, so you can start your grow with confidence. Cultivate only where permitted by local law.

In early growth, provide a quality, well-draining medium such as coco, peat or a suitable soil blend. Keep conditions steady and give seedlings appropriate nutrition as they establish. Sour Skies responds well to attentive care, clean growing spaces and regular checks for pests.

Plants typically reach around 4.92 feet (1.5 m) and develop sturdy stems with supportive branches. Indoors, a ScrOG setup can help create an even canopy and make better use of available light. Maintain good airflow, adjust nutrients as plants mature, and keep humidity in check as flowering progresses.

Allow 8–10 weeks of flowering for dense, resinous buds. Indoor yields are listed at 400–500 g/m², while outdoor plants can produce 80–100 g each. In suitable northern-hemisphere conditions, outdoor harvest is expected around October. Warm, sunny weather and well-draining soil help plants thrive.

Choose Sour Skies for a citrus-charged aroma, eye-catching resin and a deeply relaxing finish. Grassfarmer offers premium genetics in small and bulk quantities at low online prices, with fast, discreet shipping and guaranteed delivery in the USA, Canada, the European Union and the U.K. Start your next grow with Sour Skies.

Attributes

Climate Temperate
Effects Happy, Relaxed, Talkative
Flavors Citrus, Earthy, Lemon
Flowering Time 8–10 weeks
Genetics 60% Indica / 40% Sativa
Harvest Month October
Height 4.92 ft | 1.5 m
Indoor Yield 1.31–1.64 oz/ft² | 400–500 g/m²
Lineage Sour Diesel x Skywalker OG
Medicinal Arthritis, Depression, Fatigue
Outdoor Yield 2.82–3.53 oz/plant | 80–100 g/plant
Sex Feminized
THC 17%–25% (High)
Terpenes Alpha-Cedrene, Alpha-Pinene, Caryophyllene, Borneol, Cadinene, Camphene, Citral, Eugenol, Farnesene, Fenchol, Humulene, Myrcene, Ocimene