How to propagate mahogany or swietenia macrophylla tree from seed

Mahogany or Swietenia Macrophylla is a tropical hardwood species, It's belongs to the family Meliaceae. It's mainly native to the Southeast Florida and Islands in the Caribbean. Mahogany tree are mainly use making a farnichar like tabil, chair, bench etc.
In this video I am going to show you how to propagate mahogany tree from seed.