Invasive Spotlight

Conventional wisdom tells us that earthworms are good for the soil. They improve soil drainage and aeration, increase nutrient availability, and enhan... Learn More

Burning bush (Euonymus alatus) is a deciduous shrub native to Asia that has become well established in New Hampshire as well as throughout parts of th... Learn More

Tree of Heaven (Ailanthus altissima) is an aggressive invasive tree species native to China, that has found its way into disturbed habitats and urban ... Learn More