August 29, 2012

Plant and Insect Diagnostic Clinic Update - August 29, 2012

The following are highlights and updates about samples and questions recently received in the Plant & Insect Diagnostic Cli

Impatiens Downy Mildew Confirmed in Iowa

Impatiens downy mildew was confirmed in Iowa last week.

Fall-Blooming Bulbs

Spring-flowering bulbs, such as tulips and daffodils, are familiar to all gardeners. Though not widely planted, the attractive flowers of fall-blooming colchicums and crocuses make them welcom