Amnesia Auto Seeds

Genetics & effects

Amnesia Auto is an autoflowering hybrid that combines Amnesia genetics with ruderalis, producing a profile described as approximately 70% sativa and 30% indica. Its compact structure and automatic flowering cycle make it an appealing option for growers who want classic haze character without relying on seasonal light changes.

THC is listed at approximately 15–19%, while CBD is listed at 0–0.5%. Individual experiences vary, but users may describe the effects as cerebral, energetic, creative or euphoric, sometimes with a light, giggly quality. The aromatic profile brings together sweet fruit, citrus and spice with incense, woody haze and earthy undertones. Limonene, myrcene and caryophyllene are among the associated terpenes.

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

In Australia, Amnesia Auto is best matched with hot, dry or temperate conditions. For an outdoor spring start, planting generally falls between September and November. Autoflowering plants progress according to age rather than a change in daylight hours, so timing should also account for local temperature, rainfall and humidity.

This variety is considered an intermediate-level option. Consistent conditions are important, as autoflowers have limited time to recover from major stress. Start plants in their final container where practical, use a free-draining medium and avoid frequent changes to the growing environment. Local rules differ by state and territory, so growers should confirm the requirements that apply in their location.

Indoor

Indoors, plants are listed at around 60–120 cm. A stable light schedule, gentle airflow and enough room between plants can support even development. Because this cultivar can stretch, modest low-stress shaping early in growth may help open the canopy, but heavy pruning can slow a short autoflowering cycle.

• Flowering period: approximately 6–7 weeks
• Indoor yield: listed at up to 600 g/m²
• Preferred setup: good drainage, steady airflow and balanced humidity

Yield figures are indicative rather than assured. Container size, lighting, plant health, grower experience and environmental stability can all influence the final result.

Outdoor

Outdoors, Amnesia Auto is listed at approximately 70–130 cm, making it relatively manageable for patios, courtyards or compact garden areas where cultivation is permitted. A sunny position with good air movement suits its sativa-leaning growth. In humid or coastal areas, protect flowers from prolonged rain and inspect dense sites regularly to reduce mould risk.

Outdoor yield is listed at up to 150 g per plant. Warm days, sheltered roots and steady moisture can support growth, although overwatering should be avoided. In very hot areas, light afternoon shade may help limit heat stress during extreme conditions.

Harvest

Australia’s broader outdoor harvest season generally runs from March to May. As an autoflower, Amnesia Auto may finish earlier when planted in spring, depending on its start date and local conditions. Use flower maturity rather than the calendar alone as the main guide. At maturity, expect a layered colour and aroma profile led by citrus, fruit, incense, spice and earthy haze notes.