How to grow Diesel Automatic

30% indica - 40% sativa
CitrusFuelRelaxedUpliftingFocused
Diesel Automatic — Royal Queen Seeds

Seb's take

Seb Silverback

Diesel crossed with Ruderalis, fruity and diesel-citrus on the nose, indifferent to whether she gets 18 hours of light or twelve. The high is relaxed, happy, and energetic at 14% THC, and she actually prefers the cold — a proper off-season crop while everything else sulks.

Growing Diesel Automatic: what to expect

An autoflower: she flowers on age, not on light hours, which removes the single biggest way to get the schedule wrong. The auto versus photoperiod lesson explains what that changes — which is nearly everything.

Flowering runs the standard 9 weeks — no surprises, which in this business is a compliment. The flowering stage guide covers what each of those weeks should look like.

She stays under the metre mark — tent-friendly, discreet, and unbothered by low ceilings. Run the numbers on the light planner and she'll fit wherever you put her.

The yield is modest — honest about what it is. What she lacks in volume she asks for in fewer demands; the harvest guide applies at any scale.

THC tests under 18% by the breeder's numbers — measured rather than fierce. Some growers are after exactly that; the rest may keep scrolling with our blessing.

Citrus leads the nose — sharp, clean, and inclined to announce itself.

Reported effects lean relaxed — the sitting-down sort.

Learn to grow her properly:

Common questions about Diesel Automatic

How long does Diesel Automatic take to flower?

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

Is Diesel Automatic an autoflower or a photoperiod strain?

An autoflower — she flowers on age rather than light hours, which simplifies the schedule considerably.

How tall does Diesel Automatic grow?

Around 70 cm. Small tents take her without complaint.

How strong is Diesel Automatic?

The breeder lists THC around 14%. The gentler end of the scale.