by: Green House Seed Company Green House Seed Company caters to the haze fan with several strains in this family. Arjan's Haze No. 1 is a strong sativa with medium-size internodes, a combination of G-13 and Neville's Haze. Hazes tend to be a bit leggy, because they branch rapidly, forming a lanky pine tree shape. Arjan's Haze is in the middle of the haze spectrum and can be kept short by pruning and splitting. The stems are very flexible during vegetative growth, allowing for easy bending and training. Ideally this plant is grown with two plants per square yard.