Amnesia Seeds

The Kiwi Seed Bank catalogue presents Amnesia as a feminised, 70% sativa and 30% indica cultivar suited to growers with some prior experience. Its long-reaching growth, aromatic flowers and extended bloom cycle reward careful canopy planning and steady environmental control.

Genetics & effects

Amnesia is commonly associated with Haze × Afghani genetics, although its precise lineage can vary. Catalogue figures place THC at approximately 15–20% and CBD at 0–0.5%. Its aromatic profile blends citrus, sweet fruit, earth, wood, incense and classic haze notes. Terpinolene, myrcene, caryophyllene and limonene are among the terpenes associated with this profile.

Individual experiences differ, but Amnesia is often described as cerebral, energetic and uplifting. Some people report a creative, giggly mood followed by a more relaxed finish. Setting, personal sensitivity and flower composition can all shape the subjective experience.

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

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

Growing in New Zealand

Amnesia generally favours temperate or hot, dry conditions. In New Zealand, outdoor planting is typically considered during spring, from September to November, once local temperatures are stable. The cultivar’s height, longer flowering period and sensitivity to damp late-season weather make it an intermediate-level option.

Choose a bright position with airflow around the entire plant. In humid districts, generous spacing and regular inspection can reduce the risk of mould. Wind exposure, cool nights and regional rainfall should all inform site selection. Feminised seeds are intended to produce female plants, though natural variation remains possible.

Indoor

Indoors, Amnesia may reach up to 130 cm. Its sativa-leaning stretch is easier to manage when plants are shaped early and given an even canopy. Allow enough vertical room for lights, flowering growth and air movement.

• Flowering: approximately 9–10 weeks
• Indoor yield: up to 500 g/m² under favourable conditions
• Difficulty: intermediate

Keep temperature and humidity consistent, particularly as flowers become denser. Gentle branch support may be useful later in bloom. Balanced nutrition and careful observation are preferable to abrupt changes, as plant responses vary between environments.

Outdoor

Outdoors, plants may grow to up to 210 cm, so privacy, space and wind shelter deserve early consideration. A sunny, well-drained position can support its vigorous structure. In warmer, drier parts of New Zealand, the plant may have more opportunity to complete its bloom cycle before autumn moisture builds.

Catalogue estimates list outdoor production at up to 700 g per plant in favourable conditions. These figures are reference points rather than assured outcomes; weather, container size, soil, plant health and grower experience can substantially influence the final result.

Harvest

New Zealand’s usual outdoor harvest window falls from March to May. Amnesia’s 9–10 week flowering period means timing should be planned around local autumn conditions. Monitor flower development, weather forecasts and humidity rather than relying on a calendar date alone.

At harvest, mature flowers may show a layered citrus, fruity, earthy and incense-led aroma. Careful handling and slow, controlled drying help retain colour, fragrance and overall flower quality.