A Detailed Look at Cuckoo Spit: The Frothy Secret of the Garden
A Detailed Look at Cuckoo Spit: The Frothy Secret of the Garden Have you ever walked through your garden in spring or early summer and noticed strange, white, frothy blobs on the stems of your plants? Often mistaken for bird droppings or an unknown plant disease, this bubbly substance has a much more fascinating origin. It's known as "cuckoo spit," and it's a natural phenomenon created by a tiny, remarkable insect. What Exactly is Cuckoo Spit? Cuckoo spit is a foamy substance produced by the nymphs (juvenile stage) of an insect called a froghopper , also commonly known as a spittlebug . The name "cuckoo spit" is an old one, likely given because the foam appears around the same time of year that the cuckoo bird's call is first heard. It has absolutely nothing to do with the bird itself. The Creature Behind the Foam: The Froghopper Nymph The frothy mass is essentially the bubble-wrap home for a tiny, pale green froghopper nymph. These insects are ...