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Identification and Management of Turfgrass Diseases
Reviewed
This publication is designed to be a useful reference for diagnosticians, turfgrass managers, industry representatives and others who want to learn how to diagnose and manage common turfgrass diseases caused by plant pathogenic fungi.
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Identification and Management of Turfgrass Diseases, Page 15
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Microdochium patch is most common on new bentgrass greens under cover or in situations where nitrogen fertility was high going into the winter.
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Common Weed Seedlings of the North Central States
Reviewed
Editor’s note
The following abstract describes a publication that is available for purchase from Michigan State Extension. To order this publication, please visit the MSU Extension Bookstore.
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Cool-Season Grass Cultivars for Athletic Fields
Reviewed
This guide provides turfgrass recommendations for athletic fields, emphasizing irrigation, traffic-tolerant cultivars, and effective seeding methods.
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Identification and Management of Turfgrass Diseases, Page 18
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Rust occurs to some extent on all turfgrasses, but the rust fungi are generally host specific. Rust is most severe on susceptible cultivars of Kentucky bluegrass, tall fescue, perennial ryegrass and zoysiagrass. Rust symptoms usually appear in late August to early September and continue through the fall months.
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Protecting Water Quality During Lawn Establishment and Renovation
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Establishing a healthy lawn enhances your landscape and benefits the environment. Learn best practices to protect water quality during lawn establishment.
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Identification and Management of Turfgrass Diseases, Page 21
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Take-all patch of creeping bentgrass is a soilborne disease caused by a darkly pigmented, ectotrophic root-infecting fungus. The disease is most common on new greens. It also occurs on reconstructed greens, especially when methyl bromide had been used in the renovation.
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Identification and Management of Turfgrass Diseases, Page 04
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Ascochyta leaf blight results in the rapid development of large irregularly shaped, straw-colored patches on Kentucky bluegrass and occasionally on tall fescue and perennial ryegrass during the summer. Because Ascochyta spp. are primarily foliar pathogens, diseased turfgrass usually recovers relatively quickly.
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Biology and Management of Common Ragweed
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Editor’s note
The following abstract describes a publication that is only available as a downloadable PDF.
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Identification and Management of Turfgrass Diseases, Page 07
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Dead spot is a disease of new sand-based bentgrass greens or renovated greens where methyl bromide was used in the renovation. The disease first occurs one to four years after construction or renovation, gradually disappearing one to three years after its first occurrence.
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Identification and Management of Turfgrass Diseases, Page 10
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Fairy ring is caused by more than 60 basidiomycete fungi, including those producing the familiar puffballs and toadstools. The rings result from the activities of these fungi growing radially through the thatch or soil, rather than from a direct parasitic relationship with the turfgrass.
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Biology and Management of Horseweed
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Editor’s note
The following abstract describes a publication that is only available as a downloadable PDF.
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Identification and Management of Turfgrass Diseases, Page 13
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Large patch is a cool-season disease of warm-season grasses. Symptoms are most common when these grasses are either entering or coming out of dormancy.
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Turfgrass Disease Control
Revised
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Identification and Management of Turfgrass Diseases, Page 16
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Necrotic ring spot is a destructive disease of Kentucky bluegrass, but may also occur on red fescue and annual bluegrass. The disease is particularly damaging to bluegrass.
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Identification and Management of Turfgrass Diseases, Page 19
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Spring dead spot is a destructive disease of common bermudagrass and bermudagrass hybrids throughout the northern range of its adaptation in the U.S.
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Identification and Management of Turfgrass Diseases, Page 22
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Yellow patch is a cool-season disease that occurs on bentgrass and annual bluegrass putting greens and sometimes on higher-gut Kentucky bluegrass.
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Identification and Management of Turfgrass Diseases, Page 02
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Learn to diagnose turfgrass diseases by identifying host plants, assessing environmental conditions, and observing damage patterns for effective management.
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Biology and Management of Waterhemp
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Editor’s note
The following abstract describes a publication that is only available as a downloadable PDF.
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Establishment and Care of Zoysiagrass Lawns
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Guide to establishing and maintaining zoysiagrass lawns, covering planting methods, soil prep, and care tips for a healthy, low-maintenance turf.
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Identification and Management of Turfgrass Diseases, Page 05
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Brown patch is a sheath- and leaf-blighting summer disease that is common on tall fescue and bentgrass. It is particularly severe on tall fescue. With increased use of tall fescue in urban and commercial landscapes, brown patch has become a significant management problem.
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Identification and Management of Turfgrass Diseases, Page 08
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Learn to identify and manage dollar spot, a common turfgrass disease affecting bentgrass and bluegrass, with symptoms, conditions, and control methods.
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Identification and Management of Turfgrass Diseases, Page 11
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Gray leaf spot, also called blast, occurs in most areas of the country where perennial ryegrass is grown. Disease development is sporadic with little or no disease development in some years. Nevertheless, the potential destructiveness of gray leaf spot forces many turfgrass managers to apply preventive fungicide applications every year.
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Understanding Glyphosate to Increase Performance
Editor’s note
The following abstract describes a publication that is only available as a downloadable PDF.
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Natural Lawn Care
Reviewed
Learn lawn care practices that promote soil health, reduce the need for synthetic products, and improve water quality for a healthier, eco-friendly lawn.