Category: Turf / Sod

Tropical sod webworm Herpetogramma phaeopteralis Guenee (Insecta: Lepidoptera: Crambidae) (EENY541/IN968)

Figure 10. Mature tropical sod webworm larvae feeding in thatch.Tropical sod webworm larvae are destructive pests of warm season turfgrasses in the southeastern U.S., especially on newly established sod, lawns, athletic fields, and golf courses. Larval feeding damage reduces turfgrass aesthetics, vigor, photosynthesis and density. The first sign of damage is often caused by differences in grass height in areas where larvae are feeding. This 5-page fact sheet was written by Nastaran Tofangsazie, Steven P. Arthurs, and Ronald Cherry, and published by the UF Department of Entomology and Nematology, November 2012.
http://edis.ifas.ufl.edu/in968

Interactive Urban Irrigation Tool for Florida (AE485)

Screenshot of weekly email report.A team from UF/IFAS has developed an app for optimizing your home irrigation system using real-time weather data from the Florida Automated Weather Network (FAWN). Learn more in this 5-page fact sheet written by K.W. Migliaccio, N.A. Dobbs, W.R. Lusher, J. Fan, M.D. Dukes, K.T. Morgan, and B. Ferraro, and published by the UF Department of Agricultural and Biological Engineering, March 2012.
http://edis.ifas.ufl.edu/ae485

Zoysiagrass for Florida Lawns (ENH11/LH011)

Zoysiagrass maintenance is different from that of other Florida lawn grasses. When improper maintenance practices are followed, undesirable results are likely to occur. Learn the details about this attractive turfgrass that has been dramatically improved by turfgrass breeders in recent years. This 8-page fact sheet was written by J. Bryan Unruh, L. E. Trenholm, and J. L. Cisar, and published by the UF Department of Environmental Horticulture, June 2011.
http://edis.ifas.ufl.edu/lh011

Centipedegrass for Florida Lawns (ENH8/LH009)

Centipedegrass is a slow-growing grass with low fertility requirements when compared to other Florida lawn grasses. It grows close to the ground, is medium textured, and is naturally lighter in color than other lawn grasses. Well-adapted to the climate and soils of Central and Northern Florida, it is the most common home lawn grass in the Florida Panhandle. There is now one cultivar adapted to South Florida conditions. This 7-page fact sheet discusses the advantages and disadvantages of this turfgrass variety, cultivars available for lawn use in Florida, establishment, maintenance, pest management, and other problems. Written by J. B. Unruh, L. E. Trenholm, and J. L. Cisar, and published by the UF Department of Environmental Horticulture, April 2011.
http://edis.ifas.ufl.edu/lh009

St. Augustinegrass for Florida Lawns (ENH5/LH010)

St. Augustinegrass is widely adapted to the warm, humid (subtropical) regions of the world. It is the most commonly used lawn grass throughout the state of Florida and can grow satisfactorily in a wide variety of soils. This revised 11-page fact sheet discusses the advantages and disadvantages of this turfgrass variety, cultivars available for lawn use in Florida, establishment, maintenance, pest management, and other problems. Written by L. E. Trenholm, J. L. Cisar, and J. B. Unruh, and published by the UF Department of Environmental Horticulture, April 2011.
http://edis.ifas.ufl.edu/lh010

Bahiagrass for Florida Lawns (ENH6/LH006)

Bahiagrass is a popular, low-maintenance lawn grass that does well with limited water and fertilizer inputs. Although bahiagrass does not produce a carpet-like, dense lawn like some other warm-season lawn grasses, it does provide a good, low-maintenance lawn where slightly reduced visual quality is acceptable. This revised 7-page fact sheet was written by L. E. Trenholm, J. L. Cisar, and J. B. Unruh, and published by the UF Department of Environmental Horticulture,April 2011.
http://edis.ifas.ufl.edu/lh006

Bermudagrass for Florida Lawns (ENH19/LH007)

Bermudagrasses (Cynodon spp.) are among the most widely used warm-season grasses. Improved, fine-textured bermudagrasses are used throughout the south on golf courses, athletic fields, and in high-profile residential and commercial landscapes where a fine-textured, dense ground cover is desired. This revised 5-page fact sheet describes advantages, disadvantages, cultivars, maintenance, and pest problems. Written by L. E. Trenholm, J. L. Cisar, J. B. Unruh, and published by the UF Department of Environmental Horticulture, March 2011.
http://edis.ifas.ufl.edu/lh007

Take-all Root Rot (SSPLP16/LH079)

Take-all root rot, or Bermudagrass decline, is a root rot disease triggered by high rainfall or stress and manifesting as irregular yellow or light green patches two to three weekds after the pathogen has been active in the roots. This 3-page fact sheet was written by M. L. Elliott and P. F. Harmon and published by the UF Department of Plant Pathology, February 2011.
http://edis.ifas.ufl.edu/lh079

Brown Patch (SSPLP5/LH044)

Brown patch, large patch, or Rhizoctonia blight is a fungal disease observed November through May that infects the leaf area closest to the soil, eventually killing the leaf. This 3-page fact sheet was written by M. L. Elliott and P. F. Harmon and published by the UF Department of Plant Pathology, February 2011.
http://edis.ifas.ufl.edu/lh044

Turfgrass Disease Management (SSPLP14/LH040)

Turfgrass diseases are underappreciated because the biological organisms (plant pathogens) causing the problems are rarely observed. Fortunately, grasses maintained using proper cultural practices (water, mowing, and fertility) are not as likely to become diseased or be as severely damaged as grasses that do not receive proper care. This 11-page fact sheet discusses turfgrass diseases, their causal agents, diagnosis, and management. Written by M. L. Elliott and P. F. Harmon and published by the UF Department of Plant Pathology, February 2011.
http://edis.ifas.ufl.edu/lh040

Cercospora Leaf Spot (SSPLP57/LH082)

Cercospora leaf spot is a fungal disease of St. Augustinegrass observed during periods of frequent rainfall. This revised 2-page fact sheet was written by M. L. Elliott and P. F. Harmon, and published by the UF Department of Plant Pathology, February 2011.
http://edis.ifas.ufl.edu/lh082

Rust (SSPLP12/LH051)

Rust is a fungal disease that occurs in cool weather causing yellow specks enlarging to spots with orange pustules in St. Augustinegrass and zoysiagrass. This revised 2-page fact sheet was written by M. L. Elliott and P. F. Harmon, and published by the UF Department of Plant Pathology, February 2011.
http://edis.ifas.ufl.edu/lh051

Pythium Root Rot (SSPLP11/LH050)

This fungal root disease affecting all warm-season turfgrasses is associated with wet soil conditions causes nonspecific decline in turf quality. This revised 2-page fact sheet was written by M. L. Elliott and P. F. Harmon, and published by the UF Department of Plant Pathology, February 2011.
http://edis.ifas.ufl.edu/lh050

Gray Leaf Spot (SSPLP8/LH047)

This disease affects primarily St. Augustinegrass, but also centipedegrass. It is most often observed from late spring to early fall, especially during prolonged periods of rainfall. This revised 2-page fact sheet was written by M. L. Elliott and P. F. Harmon, and published by the UF Department of Plant Pathology, February 2011.
http://edis.ifas.ufl.edu/lh047

Fairy Rings (SSPLP7/LH046)

Fairy rings, especially the mushrooms, are most commonly observed during the summer months, when Florida receives the majority of its rainfall. This revised 2-page fact sheet with identification and control information was written by M. L. Elliott and P. F. Harmon, and published by the UF Department of Plant Pathology, February 2011.
http://edis.ifas.ufl.edu/lh046

Anthracnose (SSPLP56/LH043)

Identify and control for this disease that often appears as reddish-brown spots surrounded by a narrow yellow halo, primarily in centipedegrass. This revised 2-page fact sheet was written by M. L. Elliott and P. F. Harmon, and published by the UF Department of Plant Pathology, February 2011.
http://edis.ifas.ufl.edu/lh043

EENY008/IN124 Nematode Management for Golf Courses

Revised! EENY008, a 9-page illustrated fact sheet by William T. Crow, answers explains what plant-parasitic nematodes are, how they affect turf, how to know if they are a problem, and how to manage them on a golf course. Published by the UF Department of Entomology and Nematology, April 2010.
http://edis.ifas.ufl.edu/in124

ENH1137/EP398 ‘Captiva’ St. Augustinegrass

ENH1137, a 2-page illustrated fact sheet by L. E. Trenholm and Kevin Kenworthy, introduces this new dwarf cultivar characterized by dark green, short, narrow leaf blades and with improved tolerance to southern chinch bugs and plant hoppers, now available for use in landscapes. Published by the UF Department of Environmental Horticulture, December 2009.
http://edis.ifas.ufl.edu/ep398