Sour Crinkle Auto is an 80% indica hybrid strain bred from Sour Crack and Grape Crinkle genetics. Sour Crinkle Auto is an F4 strain which means the it displays greater homogeneity than an F1 strain but is not yet established as a true-breeding variety. Sour Crinkle Auto is a veritable trichome and terpene factory. It is a fast-finishing strain that is relatively straightforward to grow.

These plants are short only reaching about 50 - 70 cm. tall, and producing between 50 - 100 gr. of dried buds from each plant in 60 - 70 days from germination. The best harvests will be produced by growing indoors using the SoG (Sea of Green) technique with plants restricted to the main, central cola, and planted closely together. Compact, highly resinous buds benefit from leaf tucking or light defoliation to maximise yields further.

The scent is fruity, grape sods with fuel notes. Its taste is earthy and sweet. The effect is strong, initially euphoric, evolving into a more physically relaxed state. This strain makes great extracts due to its high resin and terpene production.

Sour Crinkle Auto is recommended for relieving aching muscles and easing problems with sleeping due to insomnia.