Common Lawn Weeds

 Wild Garlic &
Wild Onion

  • Both are perennial winter weeds.
  • Both have distinctive onion odor when crushed.
Wlid Garlic
  • Has hollow cylindrical leaves.
  • Leaves occur on the flowering stem up to half the height of the plant.
  • Develops from a basal bulb; bulb covered by thin, whitish papery membrane.
  • At maturity, underground bulb bears small white bulblets that are flattened on one side and enclosed by a membrane.
  • Flowers are greenish-white, small, on short stems above aerial bulbils.
  • Reproduces by seed, aerial bulbils, and underground bulblets.
Wild Onion
  • Can be distinguished from wild garlic by the presence of a fibrous coat on the central bulb.
  • Leaves are flat, solid, and arise mostly at the base of the soild flowering stem.
  • No offset bulblets.
  • Reproduces by seed and aerial bulbils.
Control Methods
  • Hand Removal or Hoeing
  • Regular Mowing
  • Herbicides:
    • Preemergence - NONE
     
    • Postemergence - Any combination product containing 2,4-D*. (Make 2
      • applications per year; Nov.-Dec. and Jan.-Feb.; multiple years). 
           
            - imazaquin**
           
    *  Use lower rates on centipede and St. Augustine grass. 
         Do not use within the root zone of desirable plants.

    ** Do not use on St. Augustine grass.
         Calibration is critical to avoid over application and turf injury.
          Do not use within the root zone of desirable trees and shrubs.

    ---------------------------  Always Read the Label  ------------------------


Wild Garlic has small white
bulblets off basal bulb.
 
 
 
 
 
 

 


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