Can ES hydragea tolerate full sun in Chicago area
I live in the north sub area of Chicago. I planted 5 ES this spring. 2 of them got almost full day sun (morning to ~4 pm). We are having our first hot summer day (~90F)I noticed that they wilt. But after watering, they will recover. I do not have much shaded area to move these ES to. I am hoping that after the first year and after roots are established, they will be ok. Should I keep these ES or return them for something that is more tolerate of full sun?
Thanks in advance for your help.