Garlic Oz

Start outdoors after the last frost, typically late May to early June in the UK, when nights remain reliably cool but not freezing.

Garlic Oz tolerates moisture but needs good airflow; for outdoor cannabis cultivation choose a raised, well-drained bed or a sheltered spot to reduce the risk of mould.

Increase phosphorus and potassium in week three of flowering while tapering nitrogen to encourage bud development without excessive leaf growth.

Topping and selective defoliation improve light penetration and air movement, which helps prevent mould and boosts yield.

Use dehumidifiers, extract fans, and ensure a minimum of 30 percent air exchanges per hour during peak humidity to keep microclimates stable.

Aphids, spider mites and thrips can appear; inspect leaves regularly and use biological controls or gentle insecticidal soaps when needed.

Begin a flush of plain water one to two weeks before harvest to reduce residual nutrients and improve smoke smoothness.

Under controlled indoor conditions expect 8 to 10 weeks from the switch to 12/12 until harvest readiness, depending on phenotype.

Look for ambering pistils and cloudy to slightly amber trichomes using a loupe; combine visual cues with the expected flowering time for best results.

Yes, Garlic Oz responds well to organic feeding regimes with compost teas and slow-release amendments, which also help build disease resilience.