Lawn Basics: Seeding and Fertilizing for Lush, Green Growth

 

 

A thick, green lawn doesn’t happen by chance—it requires proper care, starting with effective seeding and fertilizing. Whether you’re establishing a new lawn or improving an existing one, understanding when and how to seed and fertilize makes all the difference. 

At Wright Landscape Services, we believe in a science-backed approach to lawn care. In this guide, we’ll walk you through the essential steps for successful seeding and fertilization to keep your lawn healthy year-round. 

When Is the Best Time to Seed Your Lawn? 

The best time to seed your lawn depends on the type of grass you’re growing and your local climate. In Ontario, cool-season grasses—like Kentucky bluegrass, perennial ryegrass, and fescues—thrive when planted in early fall (late August to mid-October). 

Why Fall Is the Best Time for Seeding: 

• Soil temperatures are still warm, which encourages faster germination. 

• Cooler air temperatures reduce stress on young grass. 

• Increased rainfall provides natural moisture for seed establishment. 

• Less competition from summer weeds means your grass has a better chance to thrive. 

If you miss the fall window, early spring is your next best option. However, you’ll need to be diligent about watering and weed control to give your seedlings a strong start. 

How to Properly Seed Your Lawn 

For the best results, follow these steps when seeding your lawn: 

Step 1: Prepare the Soil 

• Remove weeds, rocks, and debris from the area. 

• Loosen the top 5-10 cm of soil with a rake or aerator. 

• Add a layer of compost or nutrient-rich topsoil to improve seed-to-soil contact. 

Step 2: Choose the Right Grass Seed 

Selecting the right grass blend depends on your lawn’s sunlight exposure, soil conditions, and maintenance level. Wright Landscape Services can recommend the best mix for your property.  

Step 3: Spread the Seed Evenly 

• Use a broadcast spreader for uniform coverage. 

• Spread seed in two directions (north-south and east-west) to prevent patchiness. 

• Lightly rake the area to ensure good seed-to-soil contact. 

Step 4: Water Consistently 

• Keep the seeded area moist but not saturated. 

• Water lightly 2-3 times per day until germination occurs (typically 7-21 days). 

• Gradually reduce watering frequency as seedlings establish deeper roots. 

Fertilizing Your Lawn for Optimal Growth 

Fertilizer provides essential nutrients that strengthen your lawn and improve its resilience against weeds, drought, and disease. Applying the right type of fertilizer at the right time ensures long-term lawn health. 

When to Fertilize Your Lawn 

• Early Fall: Encourages strong root development before winter. 

• Early Spring: Helps grass green up after dormancy and supports new growth. 

• Late Spring/Early Summer: Provides nutrients for summer stress resistance. 

Choosing the Right Fertilizer 

Look for a balanced fertilizer with nitrogen (N) for green growth, phosphorus (P) for root development, and potassium (K) for stress resistance. A slow-release fertilizer is ideal, as it feeds your lawn gradually over time. 

Pro Tips for Seeding and Fertilizing Success 

• Mow your lawn before fertilizing. A freshly cut lawn absorbs nutrients more efficiently. 

• Apply seed and fertilizer on a calm day. Wind can cause uneven distribution. 

• Use a spreader for even application. Avoid overapplying, as too much fertilizer can burn your grass. 

• Water after fertilizing. This helps nutrients reach the soil and prevents runoff. 

• Overseed thin areas annually. This helps maintain a thick, healthy lawn over time. 

Need Professional Help? Let Wright Landscape Services Take Care of It 

Seeding and fertilizing your lawn requires the right timing, techniques, and ongoing maintenance. If you want expert results without the hassle, Wright Landscape Services is here to help. Our professional lawn care team ensures your yard gets the best treatment for long-term success. 

Get in touch today to get a free quote!