Diesel CBD Seeds

Diesel CBD is a feminised, photoperiod cultivar combining NY Diesel lineage with a CBD-rich cultivar. Outback Seed Bank presents it as an intermediate-level option for growers seeking balanced cannabinoid expression, vigorous branching and a distinctive citrus-diesel profile.

Genetics & effects

This 60% sativa and 40% indica hybrid is listed at approximately 4–7% CBD and 3–6% THC. Cannabinoid levels vary with phenotype, environment and harvest timing, so these figures should be viewed as a guide rather than a fixed outcome.

The aroma can blend pungent diesel with citrus peel, pine and a lingering sweet edge. Limonene, myrcene, beta-caryophyllene and pinene are the prominent listed terpenes. Individual experiences differ, but some people describe the effects as initially uplifting or euphoric, followed by a relaxed and occasionally sleepy feeling.

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

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

Growing in the named country

In Australia, Diesel CBD is best suited to temperate regions or hot, dry areas where airflow and moisture can be managed. Spring planting generally falls between September and November in the southern hemisphere. Photoperiod plants begin flowering as daylight hours shorten, although timing varies by latitude and local conditions.

This cultivar is rated intermediate because its sativa-leaning growth can require canopy management. Feminised seeds are intended to produce female plants, though natural variation remains possible. Keep the root zone well drained, avoid prolonged humidity and allow enough room for lateral growth.

Indoor

Indoors, plants may reach up to 100 cm when trained and given a suitable vegetative period. A flowering phase of around 8–10 weeks is typical. Low-stress training, selective pruning and an even canopy can help light reach more flowering sites.

• Height: up to 100 cm
• Flowering: approximately 8–10 weeks
• Yield: up to 500 g/m² in favourable conditions

Maintain steady air movement through the canopy and monitor humidity as flowers gain weight. The pungent diesel aroma can become pronounced late in bloom, making odour management a useful consideration for enclosed spaces.

Outdoor

Outdoors, Diesel CBD can stretch considerably and may reach up to 300 cm where root space, sunlight and the season allow. Choose a sunny, sheltered position with free-draining soil. In humid districts, generous spacing and light thinning can reduce mould risk. In hot, dry areas, mulch and consistent irrigation may help limit rapid moisture swings.

• Height: up to 300 cm
• Yield: up to 700 g per plant in favourable conditions
• Climate: hot, dry or temperate

Harvest

Australian outdoor harvests commonly fall between March and May, depending on latitude, planting date and phenotype. Check flower maturity rather than relying on the calendar alone. Support heavier branches as harvest approaches, particularly after wind or rain. When flowers reach the grower’s favourite balance of aroma, colour and maturity, cut during dry weather and dry them slowly in a dark, ventilated space. Final height, timing, cannabinoid content and yield are never assured and depend on cultivation conditions.