Answer: Alder trees are in the birch family (Betulaceae) and the genus Alnus. Alders tend to grow in wet, slightly acidic soils especially along the edges of wetlands. The speckled alder grows in ...

They may be small and humble, but elder and alder trees are steeped in history and folklore - and work magic on your soil. Trees, as much as any other type of plant, have always been a great love of ...

There is a project taking place this spring to improve the visitor experience at the Forest Park Arboretum by putting identification tags on trees. The Forest Park Arboretum is a collection of trees, ...