Shasta daisy winter/spring maintenance?
This is my second summer with these shasta daisies. Last winter/this spring, I did not cut back or do anything with them. Didn't even deadhead them last summer. 3 questions:
1. This summer I have deadheaded, as you can see. Do these bloom again, just really late? I didn't realize it would take so long, these have been completely bare since early July.
2. This is currently about just over 1 feet in diameter if I had to guess. Do you cut back these dwarf kinds of shasta daisies in the spring, or do you just leave them? If you DO cut them back, how much smaller in width and height?
3. As you can see, a couple leaves are browning. Any idea on this?