Finding a weed killer that actually delivers results can be a challenge. Many products available today struggle to manage persistent weeds or fail to address the root of the problem, leaving your lawn in a constant cycle of regrowth. At Lawn Supply, we focus on providing high-performance solutions that work correctly the first time.

We offer top Canadian lawn care products, such as Killex concentrate and Roundup Concentrate, known for their effectiveness in Canadian climates. If you're looking to maintain a healthy lawn, control weeds, or improve overall lawn health, our high‑quality weed‑control solutions deliver reliable, long‑lasting results.

We provide easy online ordering and reliable shipping to every province. Whether you are managing a small residential yard or a large professional property, we have the right formulations in stock.

Every region has its own challenges from Ontario’s specific growing conditions to the varying climates across the country. Our inventory includes proven Killex weed killer and Roundup products that are designed to be effective in our local environments.

If you aren't sure which product is right for your specific situation, our team is here to help. We know these products well and can guide you on mixing ratios, application timing, and safety.

• Toll-Free: 1-866-764-6726
• Email: sales@Lawnsupply.ca

We aim to respond to all emails within 48 hours to ensure you get the detailed information you need. Our staff is knowledgeable and professional, and we are happy to help you find the right solution for your garden.