Unveiling The Metamorphosis: What Do Bagworms Turn Into?

Bagworms undergo a remarkable transformation throughout their life cycle. Similar to many other moth species, their journey begins as eggs. After hatching, bagworms go through a series of developmental stages, known as instars, which in this species amount to seven distinct stages of caterpillar growth. Once they reach their final caterpillar instar, these creatures pupate, undergoing a transformative process within their protective cocoon-like bags. After this pupal stage, bagworms emerge as sexually mature adults, ready to embark on the next phase of their life cycle. This fascinating progression from egg to caterpillar, pupa, and finally, adult, reveals the intricate nature of bagworms’ development.

What is the impact of bagworms on plants? Bagworm larvae are known to grow and feed on trees, which can result in significant damage to landscaping plants. While they are not a threat to human health, these pests can pose a serious threat to the health of trees and shrubs when they occur in large infestations. The defoliation caused by these insects can lead to severe damage, sometimes even causing the death of affected trees and shrubs, making them a costly concern for garden and landscaping enthusiasts.