Purple coneflower, Echinacea purpurea, is an old native standby that can thrive even in some difficult landscapes. With beautiful purple flowers and the ability to reseed and fill an area, it has been used widely, especially in gardens comprised primarily of native plants; however, they are not without their problems. We sometimes see some fungal…Read more about When purple coneflowers are not purple: Aster Yellows and Eriophyid mites[Read More]
Resources for landscapes and gardens in the Midwest
Landscape Report
plant disease
Plants that show little growth, are stunted, or are wilted and in active decline are all hallmarks of root stress. Some of the more prominent pathogens that cause root rot include Fusarium, Phytophthora, Pythium, and Rhizoctonia, but there is another fungus which can cause just as much damage in the right situation that does not…Read more about Cylindrocladium Root Rot[Read More]
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