How to grow Black & White Mix
THC 20% 
Flowering 56 - 63 days 
Yield 800 – 900 g/m² Seb's take
The Black and White Mix pairs Green House's White Rhino and White Widow, two award-winning indica-dominant strains with closely matched flowering times, eight and nine weeks respectively. Both are known for a soaring euphoria and sedative comedown, growing side by side without complication. Two classics, no half measures.
Where it comes from
The Black and White Mix is less a single strain than a pairing: Green House Seeds' White Rhino and White Widow, two indica-dominant award winners sold together. The record notes a practical logic to it. Their flowering times sit close enough to run side by side without complication, White Widow ready in around eight weeks, White Rhino in nine. Two classics, chosen to keep step with one another.
Nose & flavour
The record keeps the specifics close, describing only exotic profiles reminiscent of a far-away land, the recognisable, resinous character of the Widow family in trichome-drenched abundance. Take it as the aromatic calling card of two strains that need no further introduction.
The high
Both parents are known for the same two-part effect: a soaring euphoria that keeps hold for hours, followed by the sedative settling of a proper indica. Whichever seed comes up, the destination is much the same, and the journey to it agreeable throughout.
Growing it
Being a mix, you sow two strains and grow them as one, and the matched flowering window, 56 to 63 days across the pair, is precisely the point. Both are feminized and trichome-heavy, with yields the record puts at a substantial 800–900 g/m² and THC in the 18 to 20 per cent range. Two award winners, and no half measures between them.
Learn to grow her properly:
Effects
Common questions about Black & White Mix
How long does Black & White Mix take to flower?
Around 9 weeks of flowering, by the breeder's numbers.
Is Black & White Mix 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 strong is Black & White Mix?
The breeder lists THC around 20%. Firmly in the strong band.
