White Widow x Northern Lights Auto Seeds

Presented in the Kiwi Seed Bank catalogue, White Widow x Northern Lights Auto combines White Widow, Northern Lights and ruderalis genetics in a compact autoflowering hybrid. Its straightforward growth pattern, modest indoor height and short flowering window may suit newer growers as well as experienced cultivators seeking a space-conscious plant. Listed figures are indicative only; phenotype, environment and grower technique can all influence the finished crop.

Genetics & effects

This indica-leaning hybrid is listed at approximately 70% indica and 30% sativa. Its ruderalis heritage enables flowering according to age rather than a change in light cycle. The catalogue range is 14–19% THC with up to 0.5% CBD, although individual plants and final flower may vary.

Reported experiences are subjective. Some people describe an initially energetic, euphoric or happy feeling that gradually becomes more relaxed. Aroma and flavour are commonly characterised as earthy and woody, with a fresh pine edge. Myrcene, pinene and beta-caryophyllene are among the listed terpenes, contributing to this grounded, forest-like profile.

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

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

Growing in the named country

In New Zealand, seasonal conditions vary considerably between the upper North Island, central regions and the cooler south. For outdoor cultivation, spring planting generally falls between September and November. Autoflowering plants can complete their cycle relatively quickly, so timing should account for local temperature, rainfall and daylight conditions.

This variety is associated with hot, dry, temperate and cool, short-season settings. Choose a bright position with airflow and free-draining media. In humid districts, shelter from prolonged rain and allow space around foliage to reduce mould risk. Always check current New Zealand rules and local requirements before acquiring seeds or growing cannabis.

Indoor

Indoors, plants may reach up to 80 cm, making the variety relevant to compact rooms and tents. Autoflowers generally suit a consistent routine because their growth period is limited. Avoid unnecessary disruption, maintain gentle air movement and keep the root zone evenly managed rather than persistently wet.

The listed flowering period is approximately 8–9 weeks, with potential indoor production of up to 450 g/m² under favourable conditions. These numbers are reference points, not promises. Lighting, container size, nutrition, temperature and phenotype will affect height, timing, colour and output. Explore more autoflower seeds or review the growing guides.

Outdoor

Outdoors, White Widow x Northern Lights Auto may grow up to 120 cm. A sunny, discreet and wind-protected position can support steady development. In cooler locations, starting during settled spring weather may help the plant make use of warmer weeks. Monitor drainage after heavy rain and inspect dense flowers regularly as maturity approaches.

Potential outdoor production is listed at up to 700 g per plant in favourable circumstances. Actual output can be much lower and depends on sunlight, weather, root volume, plant health and cultivation skill.

Harvest

New Zealand’s broad outdoor harvest season runs from March to May, though autoflowering plants started in spring may finish earlier depending on sowing date and conditions. Use visible plant maturity rather than the calendar alone. Handle harvested flowers carefully and dry them slowly in a dark, ventilated space while watching humidity closely.