G13 Haze is an inbred strain as the G13 was only available as a cutting (clone) and this was the only way to preserve it as a breeding plant. This is a good strain from which to breed new hybrids and it has already been used to create several medical cannabis strains.

G13 Haze presents several different pheno-types some of which are heavily sativa-dominant. Such plants will require a lower feeding schedule than the others and