Hybrid strains is frequently use to help alleviate stress, headaches and depression.Hybrid Strains. Hybrids can be use at anytime of day but users should be mindful of the strains dominant. Hybrids are usually are into three categories: sativa-dominant, indica dominant and 50/50 hybrids. Hybrid cannabis blend the genetics of both Sativas and Indicas, adopting the traits and medical benefits of both parent strains. The properties of hybrid plants are dependent on the its lineage and can provide a pleasant balance for its users.However, their appearances and effects are heavily influence by their parentage. For example, there can be tall Indica dominant hybrids or short Sativa dominant strains. The genetics also influence leaf shape, flowering time, yields and smell.