Poisonous Pineapples is a sativa-dominant hybrid bred by the masters at Pure Michigan Genetics. This strain, as it name suggests, has a strong pineapple aroma. This plant has medium yields and can grow both indoors and outdoors. Poisonous Pineapples strain is recommended for daytime use. Type of High Poisonous Pineapples cannabis strain gives a strong cerebral high. It is uplifting and can be psychoactive. Genetics Breeder: Pure Michigan Genetics. Strain Lineage: Poisonous Pineapples cannabis strain comes from a cross between Pineapple Express and Poison Kush strains.