How do you mark your daffodils?
Every year I vow I'm going to mark my daffodils so I can find them and divide them in the fall. I often forget to mark them. Also I haven't figured out what kind of a marker to use to circle the clumps. Any ideas for some kind of material that will make it through the summer?
And second question: I know I have to wait until the leaves dry, but when is the earliest time I can split them and replant? Here in Zone 7 September and October can still be pretty warm: 75-85 degrees. Can I replant at those high temps?