Grow these butterfly host plants to attract pollinators. Eastern swallowtail caterpillars are green with large yellow and black decoy eyespots. They also have orange “horns” they can extend ...

The butterfly appears to be a hybrid between two known tiger swallowtail species — P. glaucus and P. canadensis — but because ...

Zinnias are one of my favorite flowers to grow because of their bright colors and their appeal to various butterfly species, including the Eastern Black Swallowtail. These annuals bloom profusely ...