Green Crack, also known as "Green Crush" and "Mango Crack," is a potent sativa strain made by crossing Skunk #1 with an unknown indica. This strain is beloved by many consumers for its energizing effects. But don’t let the name fool you: this is pure cannabis. Few strains compare to Green Crack’s sharp energy and focus as it induces an invigorating mental buzz that keeps you going throughout the day.