A hybrid cannabis strain results from strategically crossbreeding two or more genetically different strains of indica, sativa, ruderalis or feral cannabis types. Skilled breeders carefully select and combine desired traits from different genetic lineages into new hybridized cannabis strains. Indicas are crossed with sativas to create plants exhibiting blended properties from both sides. Wild ruderalis and feral populations also introduce unique attributes. New flavors, aromas, cannabinoid ratios and effects can emerge from these genotype mashups. Intriguing phenotype expression arises from complex gene interactions. Hybrids now dominate commercial cannabis markets, far outnumbering pure landrace indica or sativa varieties. Their sheer diversity empowers consumers to discover tailored cultivars matching individual preferences and desired experiences. Hybridization fuels ongoing cannabis innovation and allows breeders to manifest unique visions.