Tropical Guavaz x Guavaz Feel the rhythm, feel the rhyme, come on y'all it's Guava time! Nugz Guava Jam. Coming from Bloom Seed co, Guava Jam is a genetic backcross of Guavaz x Guavaz to stabilize the genetic and really bring out the flavours of the tropics. Expect buds laced with red/orange pistils and glistening with trichomes like the ocean at night.