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Category: Trees

Maple Diseases & Insect Pests

Diseases Leaf Scorch: On maple (Acer species) trees a number of problems cause symptoms that are generally classified as leaf scorch. Scorch symptoms are light brown or tan dead areas between leaf...

Leaf & Needle Drop

A well-cared-for plant in the landscape that suddenly begins dropping leaves or needles can be a very troubling sight. There is usually no need to be alarmed, since leaf and needle drop often occurs...

Camellia

Camellias are large, attractive, broad-leaved, evergreen shrubs that are highly prized for their flowers, which bloom from winter to spring. There are more than 2,300 named cultivars registered with...

Forsythia

Border forsythia (Forsythia x intermedia), or golden bell, ushers in spring with its vivid golden yellow flowers and is one of the most recognized shrubs in the South. These hybrid forsythias are...

Landscape Tree Decline

Landscape tree decline may be a combination of several biotic, environmental & chemical factors that slowly kill trees. If stresses add up, trees may go into decline. Stressed trees are more apt...

Black Gum

Black gum (Nyssa sylvatica), or black tupelo, is a medium to large growing deciduous tree native to USDA zones 4 to 9. Few trees are able to compete with black gum in regard to summer and fall...

Persian Parrotia

Native to the lower mountain slopes of the northern Alborz mountains in northern Iran and Azerbaijan, Persian parrotia (Parrotia persica ) has been widely cultivated in Europe and the U.S. (USDA...

Serviceberry

Downy serviceberry (Amelanchier arborea) is a deciduous, small tree or shrub in the rose family (Rosaceae) with a native habitat stretching from Maine to Iowa, south to northern Florida and...

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