• slide
  • slide
  • slide
  • slide
  • slide
  • slide
  • slide
  • slide
Using-Dormant-Oil.jpg

Using Dormant Oil

Should I use a dormant oil spray on my trees this year?

Dormant oil spray is used to control insects that overwinter on trees.  They kill overwintering insects such as mites, aphids or scales.  If these pests were not a problem last year there is no reason to treat. Unnecessary spraying wastes your time, money and can be harmful to your plants and the environment. Be sure to read and follow label directions before using any product.

Related

Upcoming Live Events
& Webinars


Feb. 3, 2024
Washington County Builders Assn.   Home Building & Remodeling EXPO
West Bend, WI

Feb. 9 - 11, 2024
PBS Wisconsin
Garden and Landscape EXPO

Madison, WI​​​​​​​

Feb. 16 - 18, 2024
NARI Milwaukee
Spring Home Improvement Show

West Allis, WI

WATCH ON-DEMAND WEBINARS

Learn More

Book an Appearance

Learn More

Enter to win a Corona Tools XSeries Pro Bypass Pruner, Leather Scabbard, and Sharpening Tool

ENTER NOW