Martin Services controls weeds using targeted applications of approved products, proper lawn care practices like correct mowing height and fertilization timing, and cultural methods that strengthen your grass so it naturally outcompetes weeds. The most effective weed control program is not about chemicals alone — it is about building a thick, healthy lawn that leaves no room for weeds to establish. We provide fertilization and weed control services across Powassan, North Bay, Callander, and surrounding communities.
Cultural Weed Control — The Foundation
The single most effective weed control method is maintaining a thick, healthy lawn. Grass maintained at the correct height (3 to 3.5 inches for Northern Ontario lawns) shades the soil surface and prevents weed seeds from germinating. Regular fertilization keeps grass growing vigorously so it fills in bare spots before weeds can colonize them. Proper watering — deep and infrequent rather than shallow and daily — encourages deep grass roots that outcompete shallow-rooted weeds. Annual aeration relieves compaction that favours weeds over grass. Martin Services builds these cultural practices into every lawn care program.
Targeted Weed Treatments
When weeds are already established, targeted treatments are needed. Ontario regulations restrict many herbicide products that were commonly used in the past, so Martin Services uses approved products applied precisely where they are needed — not blanket-sprayed across the entire lawn. Broadleaf weeds like dandelions, clover, and plantain are treated with selective products that kill the weed without harming surrounding grass. Spot treatments are applied directly to weed clusters rather than broadcast across healthy turf, minimizing product use and environmental impact.
A Program That Works in Northern Ontario
Our fertilization and weed control programs are designed specifically for Northern Ontario growing conditions. We time applications to match our shorter growing season — early spring feeding to kickstart growth, early summer weed treatment when broadleaf weeds are most vulnerable, mid-summer feeding to sustain the lawn through peak heat, and fall fertilization to build root reserves for winter survival. This four-to-five application program, combined with proper mowing and watering, produces a thick, green lawn that naturally suppresses weeds. With 35 years of experience, we know exactly what Northern Ontario lawns need and when they need it.
Want a weed-free lawn? Call Martin Services at (249) 506-9211 for a free lawn assessment and fertilization program quote.