June 17, 2009

Emerald Ash Borer Update: Still None Known in Iowa


Attention to and concern about the emerald ash borer remains high with numerous calls, email messages and samples received this month.

Let Us Grow Lettuce!


Lettuce, the main ingredient in many salads, is an easy and versatile vegetable. It can be used as the main meal or as a side dish…and it doesn't require cooking. What could be better!

Erineum Galls on Ornamental Plants


Erineum galls are galls caused by a tiny eriophyid mite feeding on the plant tissue.