Runtz Og

Move outside after the risk of late frost has passed and night temperatures stay consistently above 10°C.

Use a balanced veg feed then switch to a bloom formula in early flowering, easing back nitrogen and boosting phosphorus and potassium as buds swell.

Improve airflow, remove lower foliage, and use fungicidal measures proactively during wet periods to reduce bud rot risk.

Yes, it tolerates temperate conditions but prolonged cool, damp nights increase mould risk and can slow resin development.

Light defoliation to open the canopy helps airflow and light penetration, but avoid heavy leaf removal during early flowering.

A 7 to 14 day flush is common, depending on nutrient build-up and flavour goals; shorter flushes can retain more body, longer flushes can improve smoothness.

Aphids, spider mites and thrips can all be issues; monitor regularly and use biological controls or targetted products when necessary.

Proper trimming and a slow cure in a cool, dark place markedly improves flavours and smoothness, reducing harshness and enhancing terpenes.

Plan for protective cover or early indoor transfer to avoid autumn rain and the heightened mould risk during bud ripening.

During high humidity cannabis cultivation maintain strong airflow, use dehumidifiers where possible, prune to improve ventilation and harvest promptly if rot appears.