I order seeds from Nirvana. I grow at 800 feet above sea level in the Adirondack Region of NY State (North Country). Any kush strains or kush hybrids do well up here. I have a short growing season, so i start seeds indoors now, and put them outdoors by June 1st. This year's lineup features Master Kush, an autoflower named Lemon OG Haze, and some seeds from last year's Raspberry Kush. I got clones of the Rasp. Kush last year and one plant hermied due to stress. So, they should be feminized, we shall see.