Indica is an annual plant. It is one of the three classifications of cannabis, the others being sativa and ruderalis. Indica plants produce more buds, are smaller and broader in comparison to its kin, the sativa plant. Most indicas will give the useer a more relaxing and sleepy high. This can help those with anxiety, chronic pain and much more. Indica is considered one of the two major subtypes of cannabis. Nearly all dispensaries will carry indica in various strains.