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Urban Forestry
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$1.80
Plant Injury Due to Turfgrass Broadleaf Weed Herbicides
Author(s) M. F. Heimann, R. C. Newman When the herbicides used to kill broadleaf weeds in the lawn are applied on windy or hot days, they may end ...
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$3.00
Planning and Designing Your Home Landscape
Author(s) Dan A. Wilson, Thomas J. Wilson, Wayne G. Tlusty This publication explores landscape planning: putting the plan on paper; selecting, pl...
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$0.00
Pine Needle Diseases: Brown Spot and Lophodermium Needlecast
Author(s) M. F. Heimann, G. R. Stanosz, G. L. Worf These two needle diseases can make Christmas trees unmarketable and can ruin the beauty of Scot...
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$1.00
Pine Disorder: European Pine Sawfly
Author(s) P. J. Pellitteri, D. L. Mahr, D. J. Hall Early season defoliation of pines in southern Wisconsin may be attributed to European pine sawf...
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$1.00
Pine Disorder: Dothistroma Needle Blight
Author(s) M. F. Heimann, G. L. Worf, R. F. Patton Dothistroma needle blight causes needle spots, discoloration, and substantial needle loss in hea...
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$1.75
Oak Wilt Management—What Are the Options?
Author(s) Jane Cummings Carlson, A. Jeff Martin, Kyoko Scanlon Thousands of oaks in woodland and urban settings die every year from oak wilt, a fu...
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$1.80
Oak Disorder: Twolined Chestnut Borer
Author(s) C. F. Koval, M. F. Heimann Oak trees that are dying from the top down or exhibiting drought-like symptoms may be infested with the twoli...
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$1.00
Mountain Ash Disorder: Sunscald-Fungal Canker Complex
Author(s) M. F. Heimann, G. L. Worf Physical damage to the trunk—caused by sunscald or even lawn mower damage—opens the way for a fungal infection...
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$0.00
Mountain Ash Disorder: Scab
Author(s) M.F. Heimann, G.R. Stanosz, G.L. Worf Mountain ash scab is not always a serious problem in Wisconsin, but in wet years it can reach near...
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$1.00
Mountain Ash Disorder: Fire Blight
Author(s) M.F. Heimann, G.L. Worf Fire blight sometimes causes dramatic and serious damage, blackening leaves and either the vegetative shoots or ...
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Maple Petiole Borer
Author(s) P. J. Pellitteri, D. L. Mahr The maple petiole borer is an introduced species that has extended its range from the northeastern states t...
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Maple Gall Mites
Author(s) P. J. Pellitteri, C. F. Koval, D. L. Mahr Maple leaves frequently develop growths or swellings known as galls. These are caused by micro...
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$1.80
Maple Decline: Collar Rot and Basal Canker Complex
Author(s) M. F. Heimann, G. L. Worf, J. E. Kuntz, M. J. Drilias Research has demonstrated that many of Wisconsin sugar maples are declining becaus...
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$1.00
Maple and Other Trees Disorder: Cottony Maple Scale
Author(s) C. F. Koval, D. L. Mahr, P. J. Pellitteri Cottony maple scale is an insect that can infest the twigs of maples and other shade trees wit...
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$1.00
Linden Borer
Author(s) C. A. Johnson, R. C. Williamson The linden borer (Saperda vestita Say) is a native insect found throughout northeastern North America th...
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$0.00
Japanese Beetles
Author(s) R. Chris Williamson This fact sheet on the Japanese beetle, considered the single most important turf grass pest in the United States b...
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$1.00
Honeysuckle Disorder: Honeysuckle Leaffolding Aphid
Author(s) C. F. Koval, D. L. Mahr Landscapers and nursery operators in Wisconsin long considered honeysuckle a low-maintenance plant. The arrival ...
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$1.00
Honeylocust Disorder: Plantbugs and Leafhoppers
Author(s) K. A. Delahaut The honeylocust has become an increasingly important street and landscape tree in Wisconsin. Finer textured and less form...
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$1.80
Honeylocust Disorder: Canker Diseases in Wisconsin
Author(s) G. L. Worf, M. F. Heimann The honeylocust has become an increasingly important street and landscape tree in Wisconsin. Finer textured an...
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$0.00
Gypsy Moths: Selecting a Pesticide for Gypsy Moth Control
Author(s) R. Chris Williamson, Andrea Diss Many insecticides are available to control gypsy moth; however, not all are created equal. Before you b...
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Gypsy Moths: Identifying and Managing Gypsy Moth Egg Masses
Author(s) R. Chris Williamson, Andrea Diss Gypsy moth egg masses contain all the eggs a female moth produces. Each destroyed egg mass represents h...
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Gypsy Moth
Author(s) R. Chris Williamson This fact sheet covers the highly destructive gypsy moth, detailing its life cycle, the destruction it causes, and t...
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$0.00
Guide to Identifying Plant Disease Symptoms
Author(s) Christine Stephens, Anne Hartung, Patrick Hart, Michael Mispagel How do you know whether that leaf discoloration is a cosmetic issue lik...
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$4.50
Woody Ornamentals Pest Management in Wisconsin
Author(s) Chris Williamson, P.J. Liesch, Jim Kerns, Roger Flashinski Woody Ornamentals Pest Management in Wisconsin is an indispensable resource f...
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