In three short decades, volcano mulch has become one of the greatest threats to newly planted and young trees and shrubs. If unchecked, the significant monetary and human investment in greenscapes will result in more and more dead and dying trees. Volcano mulch is the over-mulching of plant material, notably trees and shrubs. Mulch plays […]
mulch ring
Mulch Volcanoes: A Growing Problem
UConn Extension has noticed a growing problem in Connecticut landscapes – tree volcanoes. A tree volcano occurs when mulch is piled around the base of the tree and climbs up the trunk. The shape of the mulch resembles a cone or a volcano. Mulch volcanoes waste money and damage trees. Mulch is useful at the […]