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The pipevine swallowtail caterpillar is a bold, dark, spiny-looking larva that grows into one of the most beautiful swallowtail butterflies in North America. It is … Read More

Swallowtail host plants are the specific plants where swallowtail butterflies lay eggs and their caterpillars feed. While adult swallowtails visit many flowers for nectar, their … Read More

The pipevine swallowtail is a striking black-and-blue butterfly known for its shimmering wings, red-spotted underside, and unusual caterpillars. Many people search for it as “pipe … Read More

The blue swallowtail butterfly is not always one single species. Many people use this name for swallowtail butterflies with black wings, blue markings, or bright … Read More

The giant swallowtail butterfly caterpillar is one of the strangest-looking caterpillars many gardeners ever find. Instead of looking bright and beautiful like the adult butterfly, … Read More

A swallowtail butterfly caterpillar is one of the most fascinating larvae you may find in a garden, woodland, citrus tree, or herb bed. These caterpillars … Read More

The swallowtail butterfly life cycle is one of nature’s most fascinating transformations. Like other butterflies, swallowtails pass through four main stages: egg, caterpillar, chrysalis, and … Read More

Swallowtails eat different foods depending on their life stage. Adult swallowtail butterflies mostly drink nectar from flowers, while swallowtail caterpillars feed on specific host plants … Read More

Swallowtail butterflies are among the most beautiful butterflies, but telling males and females apart can be confusing. Some species show clear color differences, while others … Read More