Hi Naomi-- those are beautiful plants... I remember mimosa when I was in the Philippines. When I was about 7, I remember my friends and I used to go out and venture on empty lots near us and we discovered many wild plants. One of them is the mimosa-- we loved touching them. At first we thought the plants died, but later on we realized that it's just the plant's nature to fold it's leaves when touched. That's a memory I'd never forget in my childhood... I have not seen this kind of mimosa here in the U.S... the ones I came across and had seen do not fold the leaves when touched.

Your plants look very healthy...Thanks for sharing Naomi...