Ice Cream Cake Auto Seeds

Genetics & effects

Ice Cream Cake Auto combines Ice Cream Cake genetics with ruderalis to create an autoflowering hybrid listed at approximately 75% indica and 25% sativa. Its compact structure, automatic flowering response and relatively short schedule make it an appealing option for growers who already understand basic environmental control.

THC is listed at 18–24%, with CBD below 1%. Individual experiences vary, but some people describe the effects as beginning with a euphoric, happy mood before settling into a deeply relaxed or sleepy feeling. The flavour profile blends sweet cream and vanilla with an earthy base. Caryophyllene, limonene and myrcene are the principal listed terpenes.

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

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

Growing in New Zealand

In New Zealand, outdoor conditions differ considerably between the warmer north, temperate coastal areas and cooler southern regions. Ice Cream Cake Auto is listed for hot, dry, temperate and cool, short-season climates. Autoflowering growth can suit variable seasons because flowering is guided mainly by plant age rather than changing daylight hours.

Spring planting generally falls between September and November. Choose the warmest suitable period for the local climate, avoiding cold soil, late frosts and prolonged heavy rain. A sunny, sheltered position with free-draining soil can support steady development. Where summer humidity is high, good spacing and airflow help reduce the risk of mould around dense flowers.

Indoor

Indoors, plants are listed to reach up to 110 cm. Their moderate height can work well in tents and other height-limited spaces, although an intermediate level of growing experience is recommended. Keep light, airflow and temperature consistent, and avoid abrupt changes that may slow an autoflower’s fixed development cycle.

The listed indoor yield is up to 550 g/m² under suitable conditions. This figure is indicative rather than assured, as lighting, environment, container size and grower experience all influence the final result. Gentle plant shaping early in vegetative growth may help create an even canopy, while excessive stress is best avoided.

Outdoor

Outdoors, Ice Cream Cake Auto may reach up to 150 cm and is listed to produce up to 650 g per plant in favourable conditions. Select a location receiving strong direct sun and protection from damaging wind. Containers offer flexibility during unsettled weather, while well-drained garden beds provide more root space.

Monitor rainfall as flowers develop. The strain’s indica-dominant structure may form weighty, closely packed buds, so regular checks, sensible spacing and airflow are especially useful in humid regions.

Harvest

The listed flowering period is approximately 9–10 weeks, though the full seed-to-harvest schedule may be longer and can vary with conditions. New Zealand’s main outdoor harvest season is March–May. Because this is an autoflower, actual timing depends on planting date and plant maturity rather than the calendar alone.

Look for swollen flowers, fading pistils and mature resin glands when assessing readiness. Aroma may become richer and sweeter near harvest, highlighting cream, vanilla and earthy notes. All size, potency, timing and yield figures are catalogue guidance rather than fixed outcomes.