Eastern White Pine

Foaming Pine Trees at SVT's Memorial Forest

March 16, 2016

Bubbles on an eastern white pine during a rainy day at SVT's Memorial Forest in Sudbury, photographed by Lisa Eggleston.
Bubbles on an eastern white pine during a rainy day at SVT's Memorial Forest in Sudbury, photographed by Lisa Eggleston.
Bubbles on an eastern white pine during a rainy day at SVT's Memorial Forest in Sudbury, photographed by Lisa Eggleston.
Bubbles on an eastern white pine during a rainy day at SVT's Memorial Forest in Sudbury, photographed by Lisa Eggleston.

Lisa Eggleston photographed these eastern white pine trees at SVT's General Federation of Women's Clubs of Massachusetts Memorial Forest in Sudbury. Lisa then looked for an answer to what was happening, and found a description of what causes these bubbles.