LSD Auto Seeds

Genetics & effects

LSD Auto is a feminised autoflower combining Skunk, Afghani and ruderalis genetics. Its profile is thought to lean indica-dominant, at approximately 70% indica and 30% sativa. THC is listed at 18–23%, while CBD is listed below 1%. Individual expression can vary with phenotype and growing conditions.

Earthy and pungent notes form the foundation of the aroma, joined by citrus brightness and a recognisable skunk character. Myrcene, limonene and caryophyllene are among the associated terpenes. Consumers commonly describe the experience as uplifting, euphoric and creatively engaging, though effects are subjective and can differ between individuals.

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

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

Growing in Australia

This beginner-friendly autoflower suits growers seeking a straightforward plant with no need to change the light cycle to initiate flowering. Its adaptable background may suit hot, dry regions, temperate areas and cooler locations with short summers. In Australia, outdoor spring planting generally falls between September and November. Local weather, daylight, humidity and microclimate should guide the exact timing.

As an autoflower, LSD Auto moves through its stages relatively quickly. Stable conditions are preferable to frequent disruption, and gentle plant handling helps maintain steady development. Allow airflow around the foliage and avoid leaving the growing medium constantly saturated to reduce the risk of mould and root stress.

Indoor

Indoors, plants may reach up to 140 cm, so some vertical room remains useful despite the relatively compact structure. A balanced environment, dependable air exchange and an uncluttered canopy support even light exposure. Because autoflowers have limited recovery time, gradual adjustments are generally a better fit than aggressive training.

The listed indoor yield is up to 450 g/m² under favourable conditions. This figure is a reference rather than an assured outcome; lighting, container size, environment, skill and phenotype all influence final performance. Its manageable format can make it a favourite for growers wanting a fast, self-flowering option.

Outdoor

Outdoors, LSD Auto may grow up to 160 cm and is listed at up to 500 g per plant in favourable settings. Select a sunny, well-drained position with reasonable shelter from severe wind and prolonged rain. In humid districts, generous spacing and routine inspection are particularly valuable for airflow and mould-risk management.

Hot and dry conditions may require more frequent moisture checks, while cool, short-season areas benefit from making the most of the warmest available window. Container cultivation offers flexibility if plants need to be moved in response to heavy rain, cold snaps or extreme heat.

Harvest

The flowering period is listed at approximately 8–10 weeks, although the full seed-to-harvest schedule can vary. Australian outdoor harvests commonly fall between March and May for seasonal crops, but autoflowers started from September to November may finish earlier depending on sowing date and local conditions.

Use overall plant maturity rather than the calendar alone when choosing the harvest window. Aroma may become increasingly earthy, citrus-led and pungent as flowers mature, while colour and structure can differ across individual plants.