Kerry I'm Japanese.

Kerry I'm Japanese.
Friends this yellow flower bush grows in my yard until today I didn't even know the name of these flowers.
But googled and read for them these flowers are very beautiful but for some reason they are very little grows only 5 buds blooming.
I don't know why this is so, maybe it needs to be fertilized to start growing.
Need to read in the sem problem, as I liked them and so the bush should look beautiful.
On the artwork I continue to work with the frog a lot of different details need to be added.