To ensure that the efforts made during spring lawn care pay off, you must maintain your yard regularly throughout the summer. Proper maintenance supports grass vigor before it is time to prepare your lawn for the fall season.
Feed Your Lawn with Proper Fertilization
Lawns, like any other plant, require water, light, oxygen, and minerals. Fertilizing supplies essential nutrients for grass health, including nitrogen, phosphorus, and potassium, which the soil cannot provide in sufficient quantities. Applied at the right time, fertilizer stimulates plant growth. A good nutrition program respects weather conditions and the specific needs of your soil.
Benefits of Fertilization:
- Ensures rapid development early in the season.
- Promotes dense and uniform growth.
- Offers better resistance to harsh conditions and droughts.
- Enables excellent root development.
- Guarantees the accumulation of reserves to survive the winter.
For optimal results, discover the Botanix 4-Step Fertilization Program, which simplifies lawn nutrition from May to October.
Mow Strategically to Strengthen Your Grass
Mowing remains the single activity that has the greatest impact on your lawn's health. Done correctly, it prevents weed infestations and stimulates vigorous growth. Early in the season, tune up your mower and sharpen the blades. Avoid mowing when the grass or soil is wet. Never mow during peak afternoon heatwaves to avoid stressing and burning the grass blades.
The Ideal Mowing Technique:
Vary your patterns each time you mow. Alternate the cutting direction by mowing in straight lines one week, and then perpendicularly or diagonally (in an X pattern) the following week. This alternation prevents the grass blades from continuously leaning in the same direction and reduces soil compaction caused by the mower wheels.
The Right Mowing Height:
Follow the golden rule: never cut more than one-third of the grass height at a time. The ideal height ranges between 6 and 10 cm, depending on the time of year.
- Spring and fall: maintain a height of 5 cm.
- Summer: adjust your mower between 6 and 8 cm to protect roots from the sun and block crabgrass seeds from germinating.
- Drought: stop mowing, or cut above 8 cm if absolutely necessary.
Adopt Grasscycling for Natural Nutrition
Grasscycling involves leaving grass clippings on the lawn instead of bagging them. As they decompose, these clippings provide a free and substantial nutritional boost to your yard, fulfilling up to 30% of your lawn's nitrogen needs.
Mistakes to Avoid:
- Never leave clippings if they form wet clumps.
- Do not let layers exceed 0.5 cm in thickness on the ground.
- Avoid grasscycling if your lawn is heavily infested with weeds that have gone to seed.
Water Efficiently Based on the Weather and Local Bylaws
Campgrounds, residential areas, and cities alike require sensible irrigation. Irrigation ensures proper moisture levels when rain is scarce. In Quebec, watering becomes necessary when droughts extend over several weeks. On average, your lawn requires 2.5 cm of water per week, including rainfall. Always check your local municipal bylaws before watering to respect allowed days and times.
Water Requirements Vary Based On:
- The specific turfgrass species.
- The soil type (sandy soils dry out faster than clay soils).
- The temperature, sunlight levels, and wind speed.
Signs That Your Lawn Needs Water:
- The grass stops growing.
- The lawn retains footprints when you walk across it.
- The blades turn a darker shade, shifting toward gray or blue.
The Best Time to Water:
- Privilege early morning (between 4 a.m. and 10 a.m.) or early evening (between 6 p.m. and 8 p.m.) to reduce evaporation caused by the sun.
- Water once a week if the soil absorbs water well, or split it into two sessions if your ground has low absorption capacity.
Scout for Common Summer Pests and Issues
Summer brings its own set of horticultural challenges. Watchful scouting allows you to act quickly before damage ruins your hard work.
Understand Summer Dormancy:
During extreme heat, the grass may stop growing and turn a straw-like color. Do not panic; the lawn simply enters dormancy to protect itself from drought. It will green up naturally when rain and cooler temperatures return.
Prevent and Repair Dog Urine Burns:
Our pets' urine contains a high concentration of nitrogen and salts that burn grass blades, leaving round, yellow spots on the yard. To prevent this issue, thoroughly flush the area with water immediately after your dog uses it to dilute the salts. If the damage is already done, scrape away the dead grass, add a thin layer of Botanix topsoil, and sow new grass seed to repair the patch.
Watch for White Grubs:
If you notice dead patches of lawn that easily lift up like a piece of carpet, or if skunks and birds are digging up your yard, you are dealing with a white grub infestation. Inspect the soil by lifting a square of turf. If you count more than 5 to 10 grubs per square foot, plan a biological nematode treatment in August, when the larvae feed near the surface.
Detect Chinch Bugs:
This small piercing-sucking insect loves heat. It causes irregular yellow patches that spread quickly, often in the sunniest areas of the yard or near asphalt edges. To confirm their presence, push a tin can open at both ends into the soil, fill it with water, and check if any insects float to the top after a few minutes.
To go further and guarantee a beautiful yard through every season, check out our expert guides for spring lawn care and taking care of your lawn in the fall.
