A Guide to Northeastern Butterflies and Butterfly Gardening
Mass Audubon has published eight field guides, which are perfect for any curious naturalist—or the parent of one. They are beautifully and accurately illustrated, inexpensive, durable, easy to carry, and crammed with fascinating information about the natural world.
Highlights all common butterfly species of the Northeast and includes flight times, capsule description, and food and nectaring plants. Other features include life history, migration, tips on identification, and gardening.