The listing, 12 Miracle Tree seeds has ended.
My stepfather wanted something exotic and picked the miracle tree, leucaena leucocephala. He placed it in a pot in a sunny location and in two years it grew about 8' tall. He keeps it in the garage during the winter. The flowers are tiny balls about 1" across.
It's also called White Leadtree, Jumbay, and White Popinac.
From my research I've learned that you can limit the growth by the size of the pot and exposure to sun. I'm trying to grow mine indoors.
I've also learned that it can be invasive if you plant it in favorable climates and limestone soils.
Seeds need to be scarified before planting.