Ornamental Cherry, Plum, Apricot & Almond
Ornamental flowering fruit trees (Prunus species) are closely related to the orchard fruit trees that are grown primarily for their fruit. Although many of the ornamental flowering trees bear edible...
Category: Trees
Integrated Pest Management (I.P.M.) for Aphids
Aphids can be a problem in the home landscape, vegetable garden, or fruit garden. They can vector many viral diseases and can cause significant damage to desired plants if the aphid population is...
Integrated Pest Management (I.P.M.) for Evergreen Bagworms
Evergreen bagworm, Thyridopteryx ephemeraeformis, is a detrimental insect pest to landscape plants that often escapes detection until there is significant plant damage. Bagworms feed on many plant...
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...
Galls & Outgrowths
Galls are abnormal swellings or localized outgrowths (tumors) of plant tissue. They are extremely variable in size, shape and their location on the plant. Some are little more than a blister on the...
Integrated Pest Management (I.P.M.) for Spider Mites
Spider mites can be a serious problem in the landscape. They are often brought in from external sources on purchased plant material, however they can be blown in with the help of wind currents. They...
Mixed Screens
In the landscape, trees and shrubs are often used to create buffers and screens. On occasion, both may be used to frame a desirable view as well. Many plant species used are reliable performers,...