NASC STAFF PICK JUNE 2022!! Not a super heady high for me but still got motivated, and the kind of motivated where you get stuff done not start 15 projects and don’t finish. I also like that for me I didn’t get super tired or a slight headache as it wore off.


MMXX, our namesake strain is the culmination of decades of careful and selective breeding and is the embodiment of our brand itself. MMXX has enormous colas and mind-blowing potency, she is exploding with irritatingly sticky trichomes. The earthy fuel and spicy dank terpenes reminiscent of the misty mountains she was born in, comes through in both aroma and flavor. This is true California, true Emerald Triangle and true Twenty20.

From the Breeder:

This isn’t the first time we’ve crossed Sour Snow with The Whip! but it is the first time we have released this strain to the public. The Sour Snow is a sativa dominant, ultra-stabilized pedigree breeder descending from Humboldt Snow and Sour Diesel. We selectively bred her for outdoor production for well over a decade. She is mold resistant, early-ripening and reliably potent. The Whip! is the indica dominant alter ego to the Sour Snow. The Whip! descends from a long line of Afghanis locally referred to as Strawberry Afghan or Strawberry Kush. She was selectively bred by veteran breeders for decades in the hills of Humboldt County in the Island Mountain region. Similar to Sour Snow, The Whip! is an ultra potent, high yielding, early ripening cultivar.

From the Head Grower:

The MMXX is a high yielding, easy to grow strain that is well suited for both indoor and outdoor cultivation. She is fast-ripening and tends to finish early in outdoor gardens. The top colas can become unruly and massive so it is advised to have more than one top per plant. Indoors, the stretch is average with little trellising required although the large buds may need to be supported. Just like the Sour Snow, she does better in large pots
with ample room for the roots. Grown outdoors in large pots or beds, the plants can get massive
and produce amazing yields.

Feminized Photoperiod

Additional information

Pack Size

100 pack, 10 pack, 3 pack, 6 pack


Sour Snow x The Whip!

Cannabis Type

Feminized Photoperiod, Hybrid Feminized, Hybrid Photoperiod


Above Average


Below average to average

Terpene Profile

Heavy earthy tones with pungent jet fuel fumes and a noticeable deep undertone of overripe berries.

In stock


North Atlantic Seed Co.