Grape Head

Flowering usually completes in 8 to 10 weeks indoors, while outdoor timing depends on local climate and season length.

Keep relative humidity lower during late flowering and use fans, dehumidifiers or increased ventilation to reduce mould risk.

It can be grown outdoors in the UK but benefits from early starts, protective covers and choosing a dry microclimate to avoid rot.

Remove inner foliage to increase airflow, space plants appropriately and inspect regularly after wet weather to catch issues early.

Moderate feeding with a balanced NPK during veg and lower nitrogen with higher potassium and phosphorus in flowering yields good results.

Yes, low-stretch growth and sturdy branches make Grape Head well-suited to SCROG and low-stress training for even canopy and higher yields.

Harvest timing impacts both potency and flavour, so check trichomes regularly as ripening approaches.

High humidity cannabis cultivation demands active moisture control: use dehumidifiers, increase airflow, perform selective defoliation and avoid overwatering to reduce mould risk.

Keep a clean grow environment and quarantine new plants to limit pest introduction.

Dry slowly in a dark, ventilated space at 45-55% RH and 15-20°C, then cure in jars with regular burping for several weeks to develop flavour and smoothness.