CBD Harle-Tsu Seeds

Genetics & effects

CBD Harle-Tsu is a feminised photoperiod cultivar created from Harlequin × Sour Tsunami genetics. Its profile leans 60% indica and 40% sativa, offering a balanced structure with moderate stretch. The listed cannabinoid range is 10–20% CBD and 0.2–1% THC, although final levels can vary with phenotype, environment and harvest timing.

Woody, sweet and spicy flavours sit alongside fresh pine notes. Myrcene, beta-caryophyllene and alpha-pinene are the prominent listed terpenes. Individual experiences are subjective, but some people describe the overall character as relaxed, happy and appetite-enhancing. Aroma, flavour and perceived effects may differ between plants and growing conditions.

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

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

Growing in New Zealand

This intermediate-level cultivar can suit hot, dry areas, temperate districts and cooler locations with shorter summers. In New Zealand, outdoor planting generally aligns with spring from September to November. Local temperatures, daylight, wind exposure and rainfall should guide the exact timing.

Choose a position with strong direct light and reliable airflow. Where spring weather is unsettled, establishing plants in a protected setting before moving them outside may reduce risk from cold nights and heavy rain. Good spacing is especially useful later in the season, when dense flowers can hold moisture. Explore more feminised seeds or browse CBD seeds.

Indoor

Indoors, CBD Harle-Tsu may reach up to 170 cm, so height management should begin during vegetative growth rather than after flowering stretch starts. Training and an even canopy can help distribute light across productive sites. Stable airflow, sensible humidity and a consistent light schedule support orderly development.

The flowering period is listed at approximately eight to nine weeks. Indoor yields may reach up to 400 g/m² under suitable conditions, but this figure is a reference rather than an assured outcome. Container volume, lighting, nutrition, plant health and grower experience all influence performance.

Outdoor

Outdoor plants may grow up to 200 cm and can develop broad branching when given adequate root space and sunlight. Sheltered, north-facing positions are often useful in New Zealand, particularly in cooler or wind-exposed regions. Support larger branches before flowers gain weight, and keep surrounding vegetation controlled to maintain airflow.

Outdoor yields may reach up to 600 g per plant in favourable conditions. Results can vary substantially by region and season. In wetter districts, inspect flowers regularly and use spacing, pruning and rain shelter where appropriate to reduce mould risk.

Harvest

For an outdoor New Zealand cycle, harvest generally falls between March and May. Monitor flower maturity rather than relying only on calendar dates, as latitude, phenotype and seasonal weather can shift readiness. Indoors, plan around the eight-to-nine-week flowering window and assess each plant individually.

Harvest during a dry spell where possible, handle flowers gently and provide a clean, dark, well-ventilated drying space. Careful moisture management helps preserve the woody, sweet, spicy and pine character that may make this cultivar a favourite among growers seeking a CBD-forward option.