Sweet Harlem Diesel Regular is a 60% sativa marijuana strain that was created by fertilising a Sour Diesel with Sweet Afghani pollen. Outdoors this strain can only be grown in hot climates such as that of the extreme southern Mediterranean, southern USA, Australia and other regions on similar lines of latitude.

Sweet Harlem Diesel has a fruity citrus flavour highlighted by notes of diesel fuel. With medium levels of THC and low CBD its effect is said to be energetic and creative which will be of interest to e.g. musicians or those involved in active pursuits. These qualities balance the fact that yields are only average.

Indoors plants grow to be about 120 - 150 cm. tall with yields of 300 - 400 gr/m2 after 10 - 11 weeks of flowering. Outdoors plants reach a height of 200 - 230 cm. and yield 450 - 600 gr./plant. Harvest time is in either October or march depending in the hemisphere in which it is grown.