Super Lemon Haze Auto Seeds

Genetics & effects

Super Lemon Haze Auto is a feminised, autoflowering hybrid combining Super Lemon Haze with ruderalis genetics. Its profile is approximately 70% sativa and 30% indica, bringing the lively character of the original strain into a comparatively compact, fast-flowering format. Outback Seed Bank presents it as an intermediate-level option for growers who can maintain steady light, airflow and nutrition.

THC content is estimated at 15–19%, while CBD is estimated at 0.1–0.3%. Individual results can vary with phenotype and cultivation conditions. The aroma and flavour lean towards lemon, sweet citrus and a lightly sour finish. Limonene is prominent, with caryophyllene and myrcene adding peppery, earthy depth.

Experiences are subjective, but some people describe the effect as uplifting, cerebral and creative, followed by a more relaxed edge. Others report a happy, social mood that can feel well suited to conversation or creative activities. Strength and character may differ between individuals and harvests.

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

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

Growing in Australia

This autoflower can suit hot, dry districts, temperate regions and cool areas with short summers. Spring planting in Australia generally falls between September and November. Because autoflowering plants progress according to age rather than seasonal light changes, growers should aim for a bright, stable part of the season and avoid unnecessary stress during early growth.

Good drainage, moderate feeding and consistent moisture are useful, as compact autoflowers have limited time to rebound from setbacks. Keep foliage ventilated and avoid prolonged dampness to reduce the risk of mould. Always check the rules that apply in your state or territory before germination or cultivation.

Indoor

Indoors, plants may reach approximately 60–100 cm. Their manageable height can suit smaller grow spaces, although strong airflow remains important around dense flowers. A flowering period of about 8–9 weeks is expected after flowering begins, with the full seed-to-harvest cycle depending on the individual plant and environment.

• Indoor height: approximately 60–100 cm
• Potential indoor yield: up to 500 g/m² under favourable conditions
• Key focus: stable lighting, gentle training and controlled humidity

Outdoor

Outdoors, Super Lemon Haze Auto may grow to around 80–150 cm and can fit gardens where a shorter seasonal cycle is preferred. Choose an open position with direct sun and shelter from severe wind or extended rain. In hot, dry areas, mulch can help moderate root-zone moisture; in cooler districts, prioritise the sunniest available location.

• Outdoor height: approximately 80–150 cm
• Potential outdoor yield: up to 100 g per plant in favourable conditions
• Climate range: hot and dry, temperate, or cool with a short summer

Harvest

Australia’s main seasonal harvest window is typically March–May, although autoflower timing depends heavily on sowing date. Spring-sown plants may finish earlier, while later, staggered sowings can move closer to the traditional autumn window. Watch flower maturity rather than relying only on the calendar. Yield, cannabinoid levels, colour and finish will vary with conditions, plant health and phenotype.