How to grow Velvet Octane

70% indica - 30% sativa
Velvet Octane — Humboldt Seeds Organization

Seb's take

Seb Silverback

Afghan OG and Geist OG, selected down to a more compact plant than most OG Kush relatives, with broad fan leaves shading purple. The high keeps the dreamy character of both parents but sits mostly in the head rather than the body.

Growing Velvet Octane: what to expect

Feminized photoperiod stock. You control when she flowers, which is a responsibility as much as a convenience; the light schedule guide keeps you on the right side of it.

She takes a conventional 8 weeks to flower. Conventional is underrated; so is knowing what week you're in.

At around 400 cm, headroom is the whole conversation. Measure your tent, then measure it again — the light planner will keep the light off her canopy.

Expect 450 – 600 g/m² — a working grower's yield, reliable rather than theatrical. The harvest guide will see it in safely.

Listed at 21% THC — potent, verifiably. The figure comes from the breeder's testing, not from our enthusiasm.

Learn to grow her properly:

Common questions about Velvet Octane

How long does Velvet Octane take to flower?

Around 8 weeks of flowering, by the breeder's numbers.

Is Velvet Octane an autoflower or a photoperiod strain?

A feminized photoperiod strain — flowering starts when you switch the lights, so the timing is yours to control.

How tall does Velvet Octane grow?

Around 400 cm. Plan your headroom before she plans it for you.

How strong is Velvet Octane?

The breeder lists THC around 21%. Firmly in the strong band.