How to Identify Periwinkle Flowers Periwinkle flowers (botanic name Vinca minor) grow as a ground cover in Zones 4 to 9.

Flip a few of your impatiens leaves over to see if you notice any whitish coating forming on the leaf undersides. That's as good of a downy mildew indicator as any. If you've got diseased ...

“The older cultivars of impatiens developed yellow leaves, and the undersurfaces of the foliage were coated with spores of downy mildew,” she says. “Disease became more and more severe until ...

Plant brightly-colored impatiens next to one of these nine shade-loving companion plants to ensure your shade garden looks lush and beautiful.

They have one plant per pot. I need advice about the Sunpatiens or double impatiens. First, the leaves fall off. Then the plant itself becomes very limp. Last year was a good year for all my ...

Please read and follow label instructions and make sure impatiens and leaf spot are indicted on the label. You'll also want to pick off spotted leaves on the plant, as well as any that have fallen.

pick up one and look at the back of the leaf. If you see small white flecks that almost look like dust, then your plant probably has impatiens downy mildew, a disease that is causing problems for ...

the plants typically grow larger than standard impatiens with larger flowers and variegated leaves. Impatiens are the most widely grown annual flower in America, according to the National ...

If your garden has shady spots, you don’t have to settle for dull, colorless plants or bare patches of ground. While they ...

New Guinea impatiens (I. hawkerii), however, have been found to be resistant. Initially, the youngest or smallest leaves of infected plants become chlorotic (yellowed) and may curve downward at ...

Several varieties of impatiens can provide flower as well as leaf color while enjoying the summer rains. The standard impatiens has been cultivated in Hawaiian gardens for many years. It is a ...