Horticulturists with Iowa State University Extension and Outreach answer questions about what may be causing those black or brown spots on tomatoes, zucchini and other garden produce.
Click here to learn more.
Iowa State University Extension and Outreach, (800) 262-3804, 2150 Beardshear Hall, Ames, IA 50010-2046
Copyright © 2013 Iowa State University | Contact Us |
For Staff | State & National Extension Partners |
Website Log In4-H Staff Login