Recently, a hard freeze brought an abrupt end to the growing season of many of our nectar plants. The next morning when my wife and I walked outside and looked around the yard, it was not a pretty sight. Mexican sunflower, cosmos and other plants were drooping and their flowers withered. It was obvious that the butterflies that were still flying about our yard were in for some hard times.
Later in the morning when we noticed a cloudless sulphur was trying to nectar at a dead Mexican sunflower blossom, we decided try to come to the aid this and any other hardy survivor of the freeze. Since we have not enjoyed great success attracting butterflies to commercial butterfly feeders, we decided to set out a couple of homegrown butterfly feeders.
We immediately moved a pot containing several pineapple sage plants in full bloom to a spot near the dead Mexican sunflowers. Talk about immediate gratification–within minutes a cloudless sulphur appeared and began nectaring on the pineapple sages’ long, scarlet blossoms.
Encouraged by our success we later positioned a couple of containers containing scarlet sage to spots around the yard. Since we have not experienced another frost since that time, we have enjoyed watching cloudless sulphurs and gulf fritillaries visiting our homegrown feeders every day.
Our ability to take this action was due to the fact that we grow a number of nectar plants in large containers. Once we heard of the impending, hard freeze we moved pots containing pineapple and scarlet sage either up against the side of the house or inside our sunroom.
We realize that providing food for a handful of butterflies after a frost killed most of their food supply means little to the populations of gulf fritillaries and cloudless sulphurs. However, it means a lot to handful of butterflies that are benefitting from our efforts. In addition, it has made us feel good.