How to grow BCN Sour Diesel

30% indica - 70% sativa
BCN Sour Diesel — Medical Seeds

Seb's take

Seb Silverback

Diesel crossed with Californian genetics, a Sativa-dominant hybrid that manages heavy yields without sacrificing flavour — a combination rarer than the name suggests among her type. Grown well both indoors and out, with a medium-to-high THC range and a vigorous, no-nonsense growth habit throughout.

Growing BCN Sour Diesel: what to expect

Feminized, so you'll not be sexing plants or evicting males. Photoperiod, so veg lasts exactly as long as you decide — see the vegetative stage on how long that ought to be.

Expect around 10 weeks in flower — textbook timing. Textbooks, for once, being useful: here's ours.

Tall, at 350 cm or better. Indoors that means training from early on; outdoors it means picking a spot the neighbours can't see over.

She produces respectably: 500 g/m² or thereabouts when treated well. Consistency is her selling point — feed her properly and she keeps her end of the bargain.

Potency sits in the milder band — 15% THC on the breeder's sheet. No embellishment from us; the figure is the figure.

Learn to grow her properly:

Common questions about BCN Sour Diesel

How long does BCN Sour Diesel take to flower?

Around 10 weeks of flowering, by the breeder's numbers.

Is BCN Sour Diesel 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 BCN Sour Diesel grow?

Around 350 cm. Plan your headroom before she plans it for you.

How strong is BCN Sour Diesel?

The breeder lists THC around 15%. The gentler end of the scale.