The sedating high from this indica is perfect for a night of anxiety-free relaxation. Platinum Kush gets its name from its frosty appearance, a result of the dense trichomes that grow on the bud. That makes this a moderately strong choice, though poor growing can lead to very low THC levels. Afghani, also known as "Afghan" and "Afghanistan," is a potent indica strain. This strain delivers a deep state of relaxation and euphoria. The flavors Afghani produces are sweet and earthy. Afghani is named after its geographic origin, where the earliest varieties of cannabis are believed to have grown.