• slide
  • slide
  • slide
  • slide
  • slide
  • slide
  • slide
  • slide
Weeds-in-Asparagus-Patch-THUMB.jpg

Weeds in Asparagus Patch

What is the best way to combat weeds in my asparagus bed?

Weeds are one of the major pests of asparagus. Pulling is the most environmentally friendly, but often not practical, means of controlling the weeds. Mulching will help reduce the annual weed population. A 2 inch layer of shredded leaves, evergreen needles, or woodchips block the sunlight reducing weed seed sprouting.

Spot treating quackgrass, bindweed and other perennial weeds with a total vegetation killer is an option for these difficult weeds. Wipe or paint the total vegetation killer onto the leaves of the weed being careful not to hit the asparagus shoots or other nearby desirable plants.

Some gardeners treat perennial weeds before the asparagus sprouts in spring. Just be careful these chemicals do not touch the emerging sprouts that are often hard to see. You may want to try some of the more eco-friendly vegetation killers that use plant oils, vinegar and soaps to burn off the tops of weeds. Repeat applications will be needed to kill perennial weeds roots. Keep these sprays off the foliage of the asparagus to prevent damage. And as always read and follow label directions.

Related

Upcoming Live Events
& Webinars


April 3, 2024
Garden Trends 

Franklin Public Library, Franklin, WI

April 10, 2024
FREE WEBINAR

Container Gardening Throughout the Year
Register now

April 11, 2024
FREE WEBINAR

7 Steps to Managing Water Where it Falls in Your Yard
Register now

April 17, 2024
Landscaping for Birds: 
A Gardener’s Perspective

Glendale, WI 

April 18, 2024
Be a Waterwise Gardener
Golden Rondelle Theater, Racine, WI
Register now

April 20, 2024
Pruning Hydrangeas and Other Shrubs 
Pasquesi Home & Gardens, Lake Bluff, IL

April 27, 2024
Ridges & Rivers Book Festival
Viroqua, WI

April 28, 2024
Flowering Trees and Shrubs
Ebert's Greenhouse Village, Ixonia, WI

May 1, 2024
FREE WEBINAR

Ornamental Fruits and Vegetables
Register now

May 9, 2024
FREE WEBINAR

How to Plant Your Rain Garden
Register now

WATCH ON-DEMAND WEBINARS

Learn More

Book an Appearance

Learn More

Enter to Win The Birds & Blooms' Ultimate Gardening Guide !

ENTER NOW