Grow a mango plant! Remove the seed from the pit. Wrap in damp paper towels and put in an airtight container for about 2 weeks. Check it and change the paper towels if they are dry or icky. It's ready to plant when it has a nice root. This tree was already starting to grow when I unwrapped it. Plant the seed flat with the root down (I use tropical plant soil) and don't completely cover the seed. Make sure not to let the plant dry out . . . I usually water it every few days. Class dismissed!