Larry OG Seeds

Genetics & effects

Larry OG is a feminised SFV OG × OG Kush cross with an estimated 60% indica and 40% sativa profile. Presented in the Outback Seed Bank catalogue, it suits growers seeking classic OG characteristics alongside substantial yield potential. Plants may produce dense, resinous flowers with green tones and occasional colour changes under cooler late-season conditions.

THC is listed at approximately 18–24%, while CBD is listed at 0–2%. Individual experiences vary, but Larry OG is commonly described as beginning with a bright, euphoric and creative feeling before developing into a calmer, heavier mood. Some people also report a giggly or easygoing character. Aroma and flavour may combine:

• Citrus and lemon from a limonene-led profile
• Earthy, woody and pine notes associated with classic OG character
• Soft cream through the finish

Reported dominant terpenes include limonene, beta-caryophyllene and myrcene. Expression can shift with phenotype and growing conditions.

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

Larry OG is rated for intermediate growers and is best matched with hot, dry or temperate Australian settings. Its dense floral structure benefits from reliable airflow and careful humidity management, particularly in coastal or humid districts. Feminised seeds are intended to produce female plants, though environmental stress can influence plant development.

For outdoor cultivation, spring planting generally falls between September and November. Choose timing according to local temperatures and daylight rather than the calendar alone. Strong sun and a sheltered position can support vigorous growth, while adequate spacing helps reduce mould risk around developing flowers.

Indoor

Indoors, Larry OG may reach up to 160 cm and has a flowering period of around 9–11 weeks. Its moderate stretch and branching respond well to canopy management. Early training, selective pruning and an even light footprint can help keep growth controlled and improve airflow through the centre of the plant.

Indoor yields are listed at up to 700 g/m² under suitable conditions. This is a potential figure rather than an assured outcome; lighting, root space, nutrition, plant health and environmental stability all affect the final result. As flowers gain weight, branch support may be useful.

Outdoor

Outdoors, plants may reach up to 200 cm where root space, sunlight and weather are favourable. Potential production is listed at up to 900 g per plant. Hot, dry regions can suit its OG structure, while temperate areas may also perform well when the finishing period remains relatively dry.

Inspect dense flower sites after rain, maintain space between branches and avoid persistently damp foliage. In exposed locations, staking or discreet supports can help protect taller plants from strong wind.

Harvest

Australian outdoor harvest generally occurs from March to May, depending on latitude, planting date, phenotype and seasonal weather. Assess floral maturity directly rather than relying only on an estimated date. The 9–11 week flowering window provides a useful indoor guide, while outdoor growers should also watch autumn humidity and rainfall. A clean, well-ventilated post-harvest space helps preserve Larry OG’s favourite citrus, pine, earthy and creamy qualities.