You are heredowny mildew
downy mildew
Impatiens Downy Mildew Found in Georgia
Original Source:
Dr. Elizabeth Little, Extension Specialist, Dept. of Plant Pathology, UGA June 19, 2012
Impatiens downy mildew, caused by the ‘fungus-like’ organism Plasmopara obducens, was confirmed in the Georgia piedmont the 
week of June 15. Two separate samples, one from a landscape and one from a nursery, were received and diagnosed in the clinic.
week of June 15. Two separate samples, one from a landscape and one from a nursery, were received and diagnosed in the clinic.Impatiens Downy Mildew Found in Georgia
Original Source:
Dr. Elizabeth Little, Extension Specialist, Dept. of Plant Pathology, UGA