Black swallowtail caterpillars eat plants like fennel, parsley and dill, absorbing toxins for protection from predators. When threatened, the caterpillar uses a forked tongue-like gland called ...

person looking at butterfly in garden with flowers - Katrin_timoff/Getty Images There's nothing quite like the wildlife that flocks to your garden during the warmer months of the year. Those melodic ...

FILE - An Eastern Black Swallowtail caterpillar feeds on a fennel plant in Spring, Texas on Aug. 14, 2020. (AP Photo/David J. Phillip, File) If you’re like most well-intentioned gardeners, you might ...

Attract the elegant zebra swallowtail butterfly to your yard by growing nectar plants. Also discover the host plant for the ...

During the summer, I love to sit out on the patio and watch butterflies in my garden. All day long, especially on these hot summer days, they bring color and movement to my garden from the smallest ...