Super Green Crack is a true sativa. Like a cup of strong coffee, this strain will give you a hefty boost of energy to start your day. The daughter of Super Silver Haze and Green Crack, Super Green Crack is vivacious, thoughtful, and creative. Super Green Crack features an extremely pungent aroma, producing a strong skunk-like scent. The effects of this strain are moderate to long-lasting, and a little goes a long way.