From Our Blog
Mites and their management in turfgrass Plant feeding mites can cause serious damage in turfgrass systems, and drought-stressed turfgrass is particularly prone to mite infestation. Mites are generally active in turfgrasses from spring into fall. They feed on plant sap and, in some cases, also inject toxins into plant tissues or manipulate plant growth, thereby producing...
Fall webworm: Biology and management The fall webworm, Hyphantria cunea (Drury)(Lepidoptera: Erebidae) (Fig. 1) is a polyphagous caterpillar pest of ornamentals and trees in Georgia. It is known to feed on more than 600 species of plants including row crops, herbaceous plants, shrubs, fruit and ornamental trees in orchards, nurseries and landscapes. Fall webworm larvae...
Chilli thrips: Biology and management in the nursery Chilli thrips, Scirtothrips dorsalis (Fig. 1) is a recently invasive thrips species in the United States. Currently, chilli thrips infest more than 150 crops worldwide including strawberries, cotton, tea, citrus, and peppers as well as many ornamental plants. The pest has become increasingly problematic in nurseries because of its wide...
Redheaded Flea Beetle: An Ornamental Nursery Pest The redheaded flea beetle (RHFB), Systena frontalis (F.) (Coleoptera: Chrysomelidae) (Fig. 1) is a serious insect pest in ornamental nurseries. It is also referred to as cranberry flea beetle in cranberry and blueberry systems in the northern US. The adult RHFB causes serious feeding damage to the foliage of a variety...
Extension News Subscribe for updates
Blueberry Quality Study seeks to identify possible causes for postharvest quality loss in rabbiteye blueberries.
Lawn Burrweed Control burrweed in your lawn at the beginning of the year to help prevent painful burrs in the summer.
Starting Seeds It’s almost that time of year again: January is the month for seed catalogs galore.
Killer Mistletoe Mistletoe's history as a symbol of fertility and love goes back thousands of years, well beyond today’s interpretation as Christmas décor, but when you get down to it, mistletoe is a parasite.
Native Plants for Georgia Part I: Trees, Shrubs and Woody Vines (B 987) This publication focuses on native trees, shrubs and woody vines for Georgia. It is not our intent to describe all native species — just those available in the nursery trade and those that the authors feel have potential for nursery production and landscape use. Rare or endangered species are not described. Information on each plant is provided according to the following categories: Common Name(s)/Botanical Name/Family, Characteristics, Landscape Uses, Size, Zones and Habitat.
Conversion Tables, Formulas and Suggested Guidelines for Horticultural Use (B 931) Pesticide and fertilizer recommendations are often made on a pounds per acre and tons per acre basis. While these may be applicable to field production of many crops, orchardists, nurserymen and greenhouse operators often must convert these recommendations to smaller areas, such as row feet, square feet, or even per tree or per pot. Thus pints, cups, ounces, tablespoons and teaspoons are the common units of measure. The conversion is frequently complicated by metric units of measure. This publication is designed to aid growers in making these calculations and conversions, and also provides other data useful in the management, planning and operation of horticultural enterprises.
Key to Diseases of Oaks in the Landscape (B 1286) This publication contains a guide to diseases of oak trees in the landscape.
Fences for the Farm (C 774) Fences may be used to protect or divide property, to improve its appearance, to confine animals, or to exclude animals. This publication covers the planning for, type of, materials for, and maintenance of permanent and temporary fences.