i did not deadhead my canna lilies and they have turned to seed. Can cut these off and get it to bloom again?
I've had my canna lilies for about a month. They were in bloom until last week. I did not dead head them because I did not know to do this. Now I see the seed pods taking over and no further blooms. How can I get them to bloom again. I live in plant zone 10 so there is no wintering here.