CBD Supreme Durban Seeds

CBD Supreme Durban is a feminised, sativa-dominant cultivar presented in the Outback Seed Bank catalogue. Its reported profile combines Durban Poison and Carmen genetics, a CBD range of 6–8%, spicy and sweet flavours, and a broad terpene line-up. Catalogue figures are useful for comparison, but actual plant performance and sensory character can vary with conditions.

Genetics & effects

The reported lineage is Durban Poison x Carmen, with a stated composition of 75% sativa and 25% indica. No THC range is established, so a cannabinoid ratio should not be inferred from the cultivar name or CBD figure alone.

Creative, energetic and uplifted are the listed effects. These terms describe subjective experiences rather than assured outcomes, and individual impressions may differ. The flavour profile is described as spicy and sweet.

Reported terpenes include bisabolol, alpha-pinene, caryophyllene, farnesene, beta-phellandrene, camphene, humulene, linalool, myrcene and terpinolene. Together, this varied list provides context for comparing its aromatic profile with other cultivars, without fixing how any individual plant will smell or taste.

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

Growing in

This cultivar is listed for a temperate climate and carries a beginner difficulty rating. That rating is a broad catalogue guide, not a promise of simple or uniform performance. No separate indoor or outdoor height figures are established, so growers comparing space requirements should regard final stature as unspecified.

In Australia, seasonal references follow the southern hemisphere: spring runs from September to November, summer from December to February, autumn from March to May, and winter from June to August. Local conditions can vary substantially within those periods, and the temperate listing should not be taken as evidence of suitability for every Australian location.

Indoor

The reported indoor yield is 450–500 g/m². This is a catalogue specification rather than a guaranteed result. No indoor height has been established. The stated flowering period is 8–10 weeks, offering a useful comparison point when assessing indoor cultivar timelines, while leaving other cultivation variables unspecified.

Outdoor

The reported outdoor yield is 350–500 g/plant. Outdoor height is unspecified, and no fixed outdoor harvest month is provided. The temperate climate description is the only established climate guidance. Seasonal timing, site exposure and year-to-year weather may influence how the cultivar develops, so the yield range is best read as a reported reference rather than an expected result.

Harvest

The catalogue lists a flowering period of 8–10 weeks. This figure refers specifically to flowering and is not stated as a full life cycle or a calendar date for harvest. Because no Australian harvest window is established, an exact seasonal finish should not be inferred. Indoor and outdoor yield figures may assist comparison, but variation between plants and environments remains possible.