Pink flower: fresh and beauty

Dear all

Introduction
Here I present a nice flower that growth in the bush. For me this plant is a wild plant. This plant grows by itself in the bush. But see the potential it has, which has beautiful flowers, interesting and durable. Then I have a desire to make it a plant in my garden. will I plant in polybags or in pretty pots.

The Name
So far I do not know the name of this plant. I tried to search on some websites, but there is no suitable article yet. So if there are friends who understand and know about this interest, please share the information.

thank you