Sour Stomper is an automatic flowering ruderalis/indica/sativa variety from Mephisto Genetics and can be cultivated indoors, outdoors and in the greenhouse where the female, autoflowering plants need ±67 days from the seedling to the harvest. Mephisto Genetics’ Sour Stomper is a THC dominant variety and is/was only available as feminized seeds.

Auto Sour Stomper shows just what careful selection can do for a breeding programme. A grape-tastic pheno-type of a Sour Crack female plant was crossed with an equally grapelicious Grapestomper OG male from Gage Green. The F1 was passed to Mephisto Genetics to transform it into a fully-fledged automatic strain.

Auto Sour Stomper is a 50/50 indica/sativa hybrid which begins life growing just like an indica and maintaining a very squat profile. As soon as the flowering stage begins
things get very stretchy indeed with plants becoming up to 4 times taller and fully displaying its OG background. Plenty of budding sites, low foliage density and an open structure mean that popcorn-buds are a thing of the past as buds maximise their growth and density. PLants can grow equally well indoors, outdoors or in a greenhouse environement.

These plants reach a height of between 80 – 120 cm. yielding 120 – 150 gr/plant in 65 – 70 days from germination. It is an incredibly resinous plant whose buds almost require no trimming. As a result it makes excellent extracts or hash. Cooler night-time temperatures will make leaves turn shades of blue and purple giving a lot of bag-appeal; a real feast for the eyes. The aroma and flavour is grapey as you’d expect with a little funk going on too. Its effect is real feel-good; a glorious good-vibes high.