Butterflies are a delight to watch in the garden as they flutter from one flower to another feeding on nectar. They are like airborne flowers as they flash their colorful wings. For the past couple of ...

According to Andrew Madden, western district supervisor of the Massachusetts Division of Fish and Wildlife, the answer is none are as far north as The Berkshires because there are too many dams.

The pawpaw tree is the only host, larval plant for the zebra swallowtail, which is our only native kite swallowtail butterfly.

The lime swallowtail butterfly — an invasive species that hails from Asia and which has damaged citrus trees throughout the Caribbean for nearly 20 years — has reached Florida. The butterfly is fairly ...