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Horticulture and Home Pest News
Horticulture & Home Pest News is filled with articles on current horticulture, plant care, pest management, and common household pests written by Iowa State University Extension specialists in the Departments of Entomology, Horticulture and Plant Pathology.

Plant Disease Clinic Update - June 20, 2007

This article was published originally on 6/20/2007

Samples with the following problems have been seen in the Clinic lately:

Apple scab on crabapple and mountain ash Ash rust Erineum gall on viburnumHerbicide injury on various plantsIris borersIris leaf spotLeaf spot on turfgrassMaple bladder gallOak wiltPine wilt on Scots pineRed thread on turfgrassStinkhorn fungiWind injury on tomato and cucumber A tomato sample with extreme constriction at the base of the stem, caused by wind injury.A tomato sample with extreme constriction at the base of the stem caused by wind injury.

Year of Publication: 
2007
Issue: 
IC-497(15) -- June 20, 2007