From your plant list here at ATP, you could make a note in the comment area of when you last fed the plant or when it's due for feeding.
I don't generally feed plants except
- a little granular in the hole at planting time
-a little compost whenever I have a finished batch ready to use.
- I feed annuals in pots
And I generally don't use pesticides, systemic or topical, so that's never an issue!
We did have to treat for bugs this year (termites), and we have a lawn service again that uses the junk, but I don't treat flowers or flower beds with anything. I try my best not to poison the good guys like bees, butterflies, ladybugs, etc. who so frequently visit my flowers.
Karen