09/23/2026
Do you know anything about spittlebugs? Some are considered endangered.
FUN FACT FRIDAY. If you've ever noticed little masses of sticky, frothy bubbles on plants during your hike through the park - no, a visitor didn't spit - it's the foamy home of a nymph spittlebug. It lives inside this wet mass while feeding on sap from the plant stem. This foam protects the nymph from predators, acts as insulation from temperature extremes, and creates a humid environment so it doesn't dry out. In late summer to fall, the adult females will lay eggs in the plant stem to overwinter and hatch next year. There is only one generation each year - which is why it's important to "leave your leaves" and dead plants up throughout winter.
Five species of spittlebugs are considered rare, threatened, or endangered species.
https://www.in.gov/dnr/nature-preserves/heritage-data-center/endangered-plant-and-animal-species/