I was completely exhausted at the height of the feeding--trying to find food for 150 or so cats, washing and drying leaves and putting them between paper towels. I don't think I could reasonably manage very many more than I had this year, although, I'm planting even more common milkweed this fall and planning to buy more plants of other varieties.
It's always bittersweet when the last butterfly is gone. I'm glad to have been so successful in rearing them, yet summer is truly over when the chrysalises are all gone.
Everyone, please post how many butterflies you released this year.