Dogwood Diseases & Insect Pests
The flowering dogwood (Cornus florida) is a small, deciduous ornamental tree that is native throughout the eastern United States. Although dogwoods are well adapted to South Carolina, they can be...
View ArticleMaple 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...
View ArticleIntegrated 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 left...
View ArticleHolly Diseases & Insect Pests
Diseases Black Root Rot: Black root rot is caused by the fungus Thielaviopsis basicola. This fungus primarily affects the root system and reduces plant vigor. Aboveground symptoms may include stunting...
View ArticleOrnamental 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...
View ArticleCrapemyrtle Bark Scale
The crapemyrtle bark scale (Acanthococcus lagerstroemiae) is a recently introduced pest from Asia that initially infested crapemyrtles (Lagerstroemia spp.) in Texas during 2004. Since then, it has...
View ArticlePrinciples & Practices for Pruning Trees
Proper pruning can offer trees several benefits. It can increase flowering, fruit production, promote healthy new growth, increase sun light and air circulation, and maintain a desired shape and/or...
View ArticleCold Damage
Cold weather can cause all types of problems for plants in South Carolina. Freezing temperatures can damage plants by rupturing plant cells as ice crystals form and rapid changes in temperatures occur....
View ArticleTree Selection
Prepared by Bob Polomski, Extension Consumer Horticulturist, and Debbie Shaughnessy, HGIC Information Specialist, Clemson University. (New 01/99.) The post Tree Selection appeared first on Home &...
View ArticleCrape Myrtle
Crape myrtle (Lagerstroemia species) is a handsome, summer-flowering, deciduous small tree or shrub. It is a favorite among Southern gardeners because of its beauty and low maintenance. It has been...
View ArticleOak Diseases & Insect Pests
Although oak trees (Quercus species) are well adapted to South Carolina, they can be commonly affected by many pests and diseases. Maintaining healthy oak trees, by following recommended cultural...
View ArticlePowdery Mildew
Introduction Powdery mildew is the name given to a group of diseases caused by several closely related fungi. Their common symptom is a grayish-white, powdery mat visible on the surface of leaves,...
View ArticleJuniper Diseases & Insect Pests
Junipers grown in South Carolina are relatively low-maintenance plants if planted in the correct location and given proper cultural care. There are several common problems that can cause browning of...
View ArticleCrape Myrtle Diseases & Insect Pests
Crape myrtles (Lagerstroemia indica) are essentially trouble-free small trees. The most common problems include powdery mildew, Cercospora leaf spot, aphids, Japanese beetles and sooty mold. More...
View ArticleMagnolia
Magnolias (Magnolia species) are an integral part of the Southern landscape. There are about 125 species, some of which are native to the United States. Others are native to Mexico, Central America,...
View ArticleRedbud
Eastern redbud (Cercis canadensis), also called Judas tree, is an outstanding, deciduous ornamental tree in South Carolina. This is a small tree native to the eastern United States and Canada, with...
View ArticleDogwood
The flowering dogwood (Cornus florida) is the species most people think of when the word dogwood is mentioned. Although it is considered one of the favorite trees in the south, there are two other...
View ArticleCommon Buttonbush
Buttonbush (Cephalanthus occidentalis) is often lauded for its utility rather than its beauty. Its commercial introduction in 1735 was primarily for beekeepers (hence, its other common name of...
View ArticleBradford Pear
Bradford pear (Pyrus calleryana ‘Bradford’) is a spring-flowering tree that has been widely planted throughout the eastern U.S. in the last few decades. It is a popular tree that is frequently seen in...
View ArticleDogwood Diseases & Insect Pests
The flowering dogwood (Cornus florida) is a small, deciduous ornamental tree that is native throughout the eastern United States. Although dogwoods are well adapted to South Carolina, they can be...
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