Lawn care service

Weed Control

Targeted treatments that clear weeds and keep them from returning.

Weeds compete with your grass for water, light and nutrients. Our professional weed treatments target all the common broadleaf weeds found in Ontario lawns — dandelions, clover, plantain, creeping charlie, thistle and more — while protecting your turf, so a denser, healthier lawn can take their place.

On our season-long programs, weed control is applied on a regular schedule at every weed-and-feed visit, preventing weeds from establishing and spreading rather than just reacting once they appear.

Weed Control by Kollegiate Lawn Care in the Waterloo Region
At a glance

Why it matters

Targets dandelions, clover, plantain, creeping charlie, thistle & more

Applied on a regular schedule

Strongest as part of a season-long program

The weeds we target

Every treatment goes after the broadleaf weeds that take over KW lawns:

  • Dandelions
  • Clover
  • Plantain
  • Creeping charlie
  • Thistle
  • And other common broadleaf weeds

Why a program works best

A thick, well-fed lawn is your best long-term defence against weeds. That’s why weed control is built into every one of our season-long programs alongside premium fertilizer, soil conditioners and crabgrass management — so the lawn itself crowds weeds out over time.

See the difference

The results speak for themselves

Drag the slider to see what professional weed control does for a lawn across the season.

View our gallery
Lawn after a season of Kollegiate Lawn Care treatment After
The same lawn before treatment — patchy and stressed Before
Included with our programs

More than a one-off visit

These guarantees come with our season-long programs — not with one-off à-la-carte service:

  • Unlimited free weed retreatmentIf weeds return between visits, we re-treat free — as often as needed.
  • 15-day satisfaction guaranteeNot happy with a treatment? We'll re-treat at no charge.
  • Insect-damage repairIf insects damage a treated lawn, we reseed and repair it.

Want weed control for your lawn?

Get a free, no-obligation estimate today. Or call us at 519-742-4770.

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