Apple & Crabapple Diseases
Growing apples and crabapples in South Carolina can be both fun and rewarding. The success of your apple-growing enterprise will depend largely on the care and attention the trees are given...
Category: Fruits & Vegetables
Glyphosate Damage on Tomatoes
Tomatoes are easily the favorite vegetable grown in South Carolina home gardens. However, when their potential diseases, insect pests and physiological disorders are considered, it’s understandable...
Tomato Leaves Rolling?
Curling or rolling of tomato leaves can be caused by various factors, including environmental stresses, viral infection, and herbicide damage. To determine which factor is the culprit, it pays to...
Insect and Disease Management for Home-Grown Fruits and Nuts
The following schedules are to be used by those who will observe all label precautions, treatment recommendations and protective clothing guidelines. These pest management suggestions, whether...
Controlling Fire Ants in the Vegetable Garden
Fire ants can be a nuisance in the vegetable garden. In addition to being a stinging insect, they can damage some vegetable crops, such as okra and Irish potatoes. Occasionally they may feed on...
Cucumber
Planting Cucumber (Cucumis sativus) is a warm-season vegetable that grows best at temperatures between 75 and 85 °F. Cucumbers are very tender and can be killed by light frosts. Start cucumbers in...
Why Plants Fail to Flower or Fruit
It can be very disappointing to wait eagerly for a favorite plant to flower and it never does. Flowers and fruits are major horticultural features of plants and can fail to form for many different...
Citrus Insects & Related Pests
A number of different insects and mites are common pests of citrus trees grown in South Carolina. Citrus pests identified by the Clemson Plant and Pest Diagnostic Clinic over the last few years have...
Peach Insect Pests
Numerous insects are pests on peach trees in South Carolina. They cause damage to the peach flowers, fruit, twigs, limbs and trunk. Some of the most common of these are plum curculio, Oriental fruit...
Citrus
Growing Citrus in containers can often bring a little slice of paradise to the garden and home. Although, this is not a new practice, citrus fruits were a rare luxury in most of the United States...
Summer Squash
Planting Summer squash (Cucurbita pepo) is a warm-season crop that grows best at average temperatures between 65 and 75 °F. Squash seeds do not germinate well in cold soil. In the spring, do not...
Lettuce
Lettuce (Lactuca sativa) withstands light frosts and is one of the easiest cool-season vegetables to grow. High summer temperatures usually cause seed stalk formation (bolting) and bitter flavor....