disease, organic, organic pest control, plant selection

Periwinkle problems solved?

Gena asks me: "I PLANTED WHITE PERIWINKLES 2 WKS AGO. THEY LOOKED GREAT AND NOW ONE BY ONE IN A ROW EVERY DAY THEY LOOK WILTED . I AM SO MAD. WHAT COULD IT BE?  Annual periwinkles or vincas (Cathaaranthus roseus) are susceptible to a fungal disease.  A great deer-resistant annual color plant for sun… Continue reading Periwinkle problems solved?