• slide
  • slide
  • slide
  • slide
  • slide
  • slide
  • slide
  • slide

Eco-Friendly Disease Control

Prevent disease problems with proper plant selection, care and clean up.

Plant diseases occur when you have a susceptible plant, the disease organism such as a fungus, bacteria or virus, and the right environmental conditions for the disease to occur. Remove one of these and you avoid the problem. 

We can't control the weather, but we can reduce the risk by selecting disease-resistant varieties.

Always provide the proper growing conditions and give plants enough room so they receive the right amount of light and air circulation.

Use a soaker hose or watering wand to apply water directly to the soil, not on the leaves when supplemental water is needed.

Remove and dispose of diseased material as soon as it is found and do a thorough cleanup in fall. Do not compost diseased material, rather discard as directed by your municipality.

A bit more information: If disease problems are a yearly event, consider replacing the infected plants. Avoid replacing them with other plants susceptible to the disease. Select the most disease resistant variety of plant that is better suited to the growing conditions.

Upcoming Live Events
& Webinars

Jan. 28, 2026
FREE WEBINAR: 
Past, Present & Future of Mitchell Park and its Conservatory, the Domes  
Register here

Feb. 13 - 15, 2026
PBS Wisconsin
Garden & Green Living EXPO

Madison, WI
More information

Feb. 18, 2026
FREE WEBINAR: 
Plants that Go the Distance
Register here

Feb. 25, 2026
FREE WEBINAR:
Flowering Houseplants

Register here

Mar. 5, 2026
FREE WEBINAR:
Start New Plants from Seeds, Cuttings and More

Register here

Mar. 11, 2026
FREE WEBINAR:
Save Money & Boost Your Growing Success with Bare Root Plants

Register here

Mar. 18, 2026
FREE WEBINAR:
Patio, Deck and Balcony Gardens

Register here

March 26, 2026
FREE WEBINAR: 
Getting Started Growing Vegetable and Flower Gardens
Register here

April 1, 2026
FREE WEBINAR: 
Growing a Bountiful Harvest 
Register here

May 6, 2026
FREE WEBINAR: 
Adding Native Plants
to Any Size Gardening Space

Register here

June 3, 2026
FREE WEBINAR: 
Managing Your Landscape
with Pollinators in Mind

Register here

WATCH ON-DEMAND WEBINARS

Learn More

Book an Appearance

Learn More

Enter for the chance to win a Milwaukee Domes Alliance membership & merchandise!

ENTER NOW