Definition of "Kush"

Kush is a pure indica and is a short, compact plant. A two-time winner of the international Cannabis Cup, Kush is very popular among indica growers.

2010, Alicia Williamson, Grow Marijuana Now!: An Introductory, Step-by-Step Guide to Growing Cannabis, page 95

This particular type of marijuana is a favorite of the rapper as well as many other weed aficionados. Known for its sweet smell, Kush also packs quite the punch with a high level of tetrahydrocannabinol (THC).

2009, I. M. Stoned, Weed: 420 Things You Didn't Know (or Remember) about Cannabis, page 3