Turfgrass
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C 1003
Centipedegrass Decline
Centipedegrass is ideal for the homeowner who wants a lawn that needs little care. It can be established by either seed or vegetative parts and does not require much fertilizer. Compared to other lawn grasses, it is moderately resistant to insects and diseases. Although centipedegrass is a relatively low maintenance grass, proper management is still required.
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B 911
Bermudagrass in Georgia
Bermudagrass (Cynodon spp.) is an important warm-season, perennial, sod-forming forage grass in Georgia and throughout the Southeast. Bermudagrass is productive from spring until fall and is well-suited for grazing or hay production. Several varieties of bermudagrass are used in Georgia, ranging from common bermudagrass to the high-yielding, good quality hybrid bermudagrasses. The best variety to use depends on your location in the state and the intended use.
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Johnsongrass (Sorghum halepense) is a warm-season perennial weed in pastures and roadsides throughout central and northern Georgia. Populations may germinate from seed in spring after overwintering in the soil. However, Johnsongrass primarily emerges from dormant rhizomes in areas with a history of infestations. Rhizomes are belowground stems that produce daughter plants and storage reserves for new growth in spring. The persistence of Johnsongrass is primarily associated with extensive rhizomatous growth that enable populations to spread laterally and dominate areas by preventing desirable species from flourishing.
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This for-sale publication describes everything you need to know about designing, constructing and maintaining bermudagrass sports fields. It is available for purchase here: http://www.caes.uga.edu/publications/for_sale.cfm
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Dollar spot is an ever-present turfgrass disease that affects all warm and cool season grasses in the state of Georgia. The publication contains important information on the biology of the causal agent, detail description of the disease symptoms (aided by high quality-detailed pictures), relevant up-to-date information on conditions favoring the disease, as well as cultural, genetic and chemical methods of control. The publication is intended for turfgrass professionals, consultants, county faculty, homeowners and general public.
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This resource helps Georgia residents select the best-adapted grass species and cultivar for an individual site to ensure a thriving lawn.
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C 1130
Armyworms in Sod
It is not unusual for fall armyworms to infest newly planted sod in a home landscape, especially during late summer to fall. Not all fall armyworm problems originate from sod farms but instead begin near the home landscape where sod is installed. This resource explains the biology and seasonality of fall armyworm in Georgia and discusses possible management strategies to mitigate infestation.
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The two-lined spittlebug is an important insect pest of turfgrass in Georgia, with centipedegrass being the most susceptible to infestation. It also attacks some ornamental plants, including asters, hollies, and morning glories. This publication provides management options and other information on the two-lined spittlebug, including identification and biology, host plants, damage symptoms, and control strategies.
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Rhodesgrass mealybugs are an invasive insect native to Asia that can infest more than 100 grass species including all warm-season grasses commonly used for pastures and turf in Georgia. This publication includes information about rhodesgrass mealybug identification and biology, its host plants, damage symptoms, and control strategies, including the use of parasitic wasps.
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