Downy mildew in impatiens (Plasmopara obducens) infects garden impatiens, double impatiens and balsam. However, New Guinea impatiens, SunPatiens™, and most annual summer flowering plants are not susceptible. Impatiens are the favorite flowering annual used in shady garden areas. Double impatiens and balsam are favorites in hanging pots and other types of containers. U.S. greenhouse growers […]
Archive for May 23rd, 2013
Pest Alert – Gardeners Should Avoid Planting Garden Impatiens
Posted by Hugh on May 23rd, 2013
Posted in Disease prone, Disease resistant, Disease resistant, Downy mildew, Flowers, Garden Problems, Impatiens, New Guinea impatiens, Southern Appalachian Region, Summer flowering, Sunpatiens, Torenia (wishbone flw.) 
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