White Widow x Northern Lights Auto Seeds

Genetics & effects

White Widow x Northern Lights Auto is a feminised autoflowering hybrid presented in the Outback Seed Bank catalogue. Its lineage combines White Widow, Northern Lights and ruderalis genetics, with a stated balance of approximately 70% indica and 30% sativa. Autoflowering plants begin blooming according to maturity rather than a change in daylight hours, making this a straightforward option for newer growers and anyone working with limited space.

The listed THC range is 14–19%, while CBD is listed at up to 0.5%. Individual experiences vary, but some people describe the effects as initially energetic, euphoric or cheerful before shifting towards a calmer, more relaxed feeling. The aroma and flavour profile leans earthy and woody, with fresh pine notes associated with myrcene, pinene and beta-caryophyllene.

Explore autoflower seeds, beginner seeds, the Australian grow guide, and the planting calendar.

Explore autoflower seeds, beginner seeds, the Australian grow guide, and the planting calendar.

Growing in Australia

This cultivar is suited to hot, dry areas, temperate districts and cooler regions with short growing windows. Its autoflowering cycle can help simplify seasonal planning, although local temperature, rainfall, humidity and daylight still influence development. For outdoor spring planting, Australia’s September–November period generally offers increasing warmth. Select a bright position with free-draining soil and reliable airflow, and check all rules that apply in your location before ordering or growing.

Feminised seeds are intended to produce female plants, but natural variation remains possible. Stable moisture, moderate feeding and minimal disruption during the short vegetative stage can support steady growth. Explore more autoflower seeds or browse the feminised seed collection.

Indoor

Indoors, plants may reach up to 80 cm, making them manageable in compact tents and rooms. The flowering phase is listed at approximately 8–9 weeks, though the complete seed-to-finish cycle may be longer. Use a light, aerated medium and avoid overwatering. Gentle canopy guidance early in growth may improve light distribution, while strong ventilation can reduce the risk of excess humidity and mould around dense flowers.

Under favourable conditions, the catalogue yield figure is up to 450 g/m². This is a reference rather than an assured outcome; lighting, environment, container size and grower experience all matter.

Outdoor

Outdoor plants may reach up to 120 cm and are listed to produce up to 700 g per plant in favourable conditions. Choose a sunny, sheltered site and allow space between plants for airflow. In humid or rainy districts, inspect flowers regularly and protect them from prolonged wet weather to reduce mould risk. In hotter areas, mulch and consistent irrigation can help keep root-zone conditions even without leaving the medium waterlogged.

Harvest

Australia’s principal outdoor harvest season falls from March to May. Because this is an autoflower, actual timing depends more on plant age and sowing date than shortening days. Assess flower maturity directly rather than relying only on the calendar. At collection time, expect resinous flowers with earthy, woody and pine aromas, followed by subtle colour changes as the flowers dry. Final size, potency, flavour and timing vary with conditions and handling.