How to grow White Widow X The Ultimate

White Widow X The Ultimate — Dutch Passion

Seb's take

Seb Silverback

A male White Widow paired with a female Ultimate — Dutch Passion's answer to years of requests, and about as subtle as the name suggests. Earthy citrus and pine sit under a noticeable Haze twist; the high is strong and intense, yet leaves you upright and active. Up to 1.5m tall, 17-19% THC, no complaints about yield.

Growing White Widow X The Ultimate: what to expect

Regulars, which is to say unfeminized — the traditional article, favoured for breeding work. Budget for males in the count, and read up on identifying them early.

She takes a conventional 9 weeks to flower. Conventional is underrated; so is knowing what week you're in.

Expect roughly 150 cm of plant. Manageable, though she'll appreciate a little training if your headroom is tight.

Expect 500 g/m² — a working grower's yield, reliable rather than theatrical. The harvest guide will see it in safely.

Listed at 19% THC — potent, verifiably. The figure comes from the breeder's testing, not from our enthusiasm.

Learn to grow her properly:

Common questions about White Widow X The Ultimate

How long does White Widow X The Ultimate take to flower?

Around 9 weeks of flowering, by the breeder's numbers.

Is White Widow X The Ultimate an autoflower or a photoperiod strain?

Regular photoperiod seed — expect males and females in the packet, and plan to identify the males early.

How tall does White Widow X The Ultimate grow?

Around 150 cm. Standard tent territory.

How strong is White Widow X The Ultimate?

The breeder lists THC around 19%. Firmly in the strong band.