How to Kill Maple Tree Seedlings on the Lawn


Maple trees propagate through small seeds, that many people call helicopters. The seeds can travel a great distance if the winds catch the seeds just right. According to the North Dakota State University Extension Service, maple trees will generally drop many seeds during the early portion of the year, right after spring flowering. Killing the maple seedlings in the lawn may only require general lawn maintenance.

Step 1

Maintain your lawn to keep it healthy. Mow the lawn regularly at the correct height for the grass species. In most cases, set the height of the mower at 2 to 3 inches. Regular mowing stimulates lawn growth and reduces the chances for the maple seedlings to establish themselves.

Step 2

Fertilize the lawn several times during the growing season. A healthy turf grass will choke out most weeds, including maple tree seedlings.

Step 3

Irrigate the lawn on an irregularly. Lawns that are irrigated without a routine schedule tend to have fewer weeds and healthier grass.

Step 4

Apply a tree seedling herbicide if the above steps fail to remove the maple seedlings from the lawn. Follow all application rates on the product label. Unless the herbicide is specific for tree seedlings, damage will occur to the lawn and other plants.

Tips and Warnings

  • Keep children and pets from any area treated with a chemical.

Things You'll Need

  • Lawn mower
  • Lawn fertilizater
  • Sprinkler
  • Herbicide


  • North Dakota State University Extension Service: Questions on Maple
  • Texas A&M University: Trees
  • University of Florida: Herbicides to Kill Invasive Trees in Home Landscapes
Keywords: maple seeds, kill tree seedlings, eliminate seedlings lawn

About this Author

G. K. Bayne is a freelance writer, currently writing for Demand Studios where her expertise in back-to-basics, computers and electrical equipment are the basis of her body of work. Bayne began her writing career in 1975 and has written for Demand since 2007.