Agent Orange Seeds

Genetics & effects

Agent Orange feminised seeds bring together Orange Velvet and Jack the Ripper in a photoperiod hybrid with an estimated 75% sativa and 25% indica profile. Outback Seed Bank presents this variety for growers seeking vigorous growth, vivid citrus character and a relatively compact 8–9 week flowering window.

THC is listed at 15–22%, while CBD is listed at 0–0.5%. Individual experiences vary, but the effects are often described as energetic, uplifting, talkative and euphoric. Some may find its lively character better suited to social or creative moments than quiet evenings. Orange and citrus lead the flavour profile, supported by sweet, fruity notes. Limonene, myrcene and beta-caryophyllene are the prominent listed terpenes.

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

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

Growing in Australia

Agent Orange is considered an intermediate-level choice. Its sativa-leaning structure can show strong vertical development, so early planning is useful in limited spaces. Hot, dry and temperate Australian conditions may suit it, provided plants receive suitable airflow, light and regular observation.

For outdoor cultivation, spring planting generally falls between September and November. Local temperature, rainfall and daylight patterns differ considerably across Australia, so growers should respond to their immediate conditions rather than rely on a fixed calendar. Good spacing and an open canopy can reduce the risk of humidity lingering around dense flowers.

Indoor

Indoors, plants may reach up to 150 cm. Training and canopy management can help make efficient use of available height while allowing light to reach developing flower sites. Its energetic growth may suit topping, low-stress training or a supported screen, depending on the grower’s preferred setup.

• Flowering period: approximately 8–9 weeks
• Indoor height: up to 150 cm
• Indicative indoor yield: up to 700 g/m²

Stable airflow is particularly helpful as flowers gain weight. Monitor temperature and humidity, remove weak interior growth where appropriate, and support heavier branches late in bloom. The orange aroma may become pronounced, making odour management worth considering.

Outdoor

Outdoors, Agent Orange may grow up to 200 cm with enough root space and sunlight. A warm, dry position can support its natural vigour, while temperate locations may also work well when autumn moisture is monitored. Choose a sunny site with free-draining soil and shelter from damaging winds.

• Outdoor height: up to 200 cm
• Indicative outdoor yield: up to 800 g per plant
• Preferred conditions: hot, dry or temperate climates

Branch support may be useful as flower weight increases. In wetter districts, spacing, selective pruning and regular checks can reduce mould risk. Expression, size and colour can vary with conditions and cultivation methods.

Harvest

Australian outdoor harvest commonly falls between March and May, depending on latitude, planting time and seasonal weather. Indoor plants are generally ready after around 8–9 weeks of flowering. Assess flower maturity directly rather than relying only on dates. Yield figures are upper estimates, not assured outcomes; environment, plant health, container size and grower experience all influence the final result. With its bold citrus profile and upbeat reputation, Agent Orange could become a favourite for growers who enjoy expressive, sativa-leaning hybrids.