Signs of Tree Diseases and Problems

A dense, narrow, evergreen shrub or small tree, arborvitae makes a wonderful privacy screen and windbreak. The shape of an arborvitae tree varies depending on cultivar. An American arborvitae tree is full and cone-shaped. The Globe arborvitae tree is broad and spherical while the Pyramidal arborvitae is a taller, thinner variety. Arborvitae can also be…

Common Shrub Diseases

Fire blight is caused by the bacteria Erwinia amylovora, over 130 members of the Rosaceae family are susceptible, including; apple and crabapple, cotoneaster, firethorn, hawthorn, mountain ash, and pear. Infected leaves, stems, twigs and fruits will turn brown to black. Fire blight will blacken the smooth-barked, green branches and affected twigs develop a “shepherd’s crook.” Needle,…

Tree Preservation Planning During Construction

Construction activities are notorious for damaging large numbers of trees. Even the smallest amount of activity can cause grave, sometimes irreversible damage. Protect valuable trees from harm and preserve the natural beauty of landscapes with help from The Consulting Group. We provide environmentally sensible tree preservation planning services to private, corporate, institutional and municipal clients who are…

Tree Collecting

Collectible trees are a great way to breathe new life into your landscape. From stamps to cars, there are collectors of everything. People seek out items that they enjoy and feel passionate about. For a growing number of homeowners, this means collecting beautiful, and sometimes uncommon, specimen trees, which can rejuvenate and breathe new life…