“Great White Monster (GWM) Magic Mushrooms is a relatively new P. Cubensis strain that was discovered by accident by the grower known as “NHMI”. This strain is originally a cross between Puerto Rican and Albino strains, but the Great White Monster was born out of accidental exposure to quaternary reactive ammonium siloxane. This is a special strain as it is the only P. Cubensis strain known to have both albino and leucistic spores. The fruiting bodies of this magic mushroom are white like albino shrooms but it is in fact leucistic (partial loss of color pigmentation). The GWM is also known to have large fruits, slow to grow but prolific grower.
Expect higher than average potency with the Great White Monster.” -Internet Source