Once the snow has melted, it's tempting to grab a rake, throw down fertilizer, and call it a day. But in our region, early spring lawn care is all about reading the conditions, because cool-season grasses (Kentucky Bluegrass, fescues, and ryegrass) wake up gradually, and wet spring ground can be easily damaged.
The good news? You don't need a complicated program to start strong. You just need a clear plan, in the right order. Here's our practical spring lawn care checklist for what to do once the snow is gone.
1. Wait for the lawn to firm up
When the snow melts, the soil is often saturated. Walking on soggy grass can leave ruts and compact the soil, which makes it harder for air and water to reach the roots later.
Look for these green lights before you get busy:
- The lawn feels firm underfoot (no "spongy" bounce)
- You're not leaving deep footprints
- Standing water has drained away, especially in low spots
Mountainview Tip: If you can't walk across the lawn without leaving marks, pause. A few extra dry days now prevent weeks of recovery later.
2. Clean up winter debris first
Before you rake aggressively or seed anything, clear the surface. Winter can leave behind sticks, grit/sand, pet mess, and leftover leaves—anything that blocks sunlight or traps moisture.
Do a quick pass to:
- Pick up branches and garbage
- Remove heavy leaf build-up in corners and edges
- Clear sand/grit where it collected (especially near driveways)
This is the simplest "reset" you can give your lawn before you move on to deeper spring work.
3. Inspect the lawn and make a simple game plan
Spring lawns often look uneven at first. Take a few minutes to observe and identify what actually needs help.
Check for:
- Thin areas (often high-traffic paths and dog runs)
- Snow pile damage (where ice sat longest)
- Matted grass in shaded spots
- Drainage issues (areas that stay wet well after the melt)
A lot of spring discolouration improves once growth starts. Focus on true thinning and bare patches, not just a dull early-season colour.
4. Lightly rake to lift matted grass (don't scarify)
Once the lawn is dry enough, a gentle raking helps lift flattened blades and improve airflow. The keyword is gentle. You're trying to fluff and loosen, not tear.
Best practices:
- Use a leaf rake or spring-tine rake
- Work lightly across matted areas
- Stop if you're pulling up healthy plants with roots attached
5. Handle snow mould calmly (it usually resolves)
If you see circular patches of matted grass (sometimes greyish or pinkish), snow mould may be part of the picture. It's common after long winters with persistent snow cover.
What to do:
- Rake lightly to improve airflow
- Let sunlight and drying conditions do the work
- Avoid "panic treatments" (most home lawns recover with basic care)
If snow mould is a repeat, severe problem year after year, prevention is usually more of a late-fall conversation than a spring rescue.
6. Start mowing when growth is active (and keep it higher)
Your first mow should happen when the grass is growing and the lawn surface is dry. Early mowing helps tidy things up, encourages thicker turf, and reduces stress later in the season.
A strong spring mowing approach:
- Start with a higher setting (avoid scalping)
- Follow the one-third rule (never remove more than ⅓ of the blade at once)
- Use a sharp blade for a clean cut
If you're unsure about height, err on the taller side early in the season; your lawn will usually thicken up better.
7. Time fertilizer to active growth, not a calendar date
Spring fertilizer works best when the lawn is awake enough to use it and when the ground has drained. Applying too early (on saturated soil or before steady growth) can reduce effectiveness and may contribute to nutrient loss in heavy spring rain.
A practical, accurate cue:
- Wait until soil temperatures, especially overnight temps, are consistently above 10°C for 2–3 nights in a row before applying fertilizer or seed.
- Fertilize when the lawn is actively growing, and you've started mowing regularly (often after 1–2 mows).
If you're looking for a spring option, a nitrogen-forward blend like Mountainview's spring fertilizer can help support green-up and steady growth, especially after winter stress.
8. Decide how you'll handle weed control (especially if you're seeding)
Here's the key spring truth: many "weed prevention" products can interfere with grass seed germination. So your plan depends on your priorities.
If you're overseeding or repairing bare spots:
- Make sure the seed touches soil and keep it lightly watered
- Avoid applying crabgrass preventer/pre-emergent products in the areas you're seeding
If you're not seeding this spring and weeds are a major concern:
- Choose the right timing for your lawn and the weeds you're seeing (different products work at different stages)
- Read and follow the label closely, and make sure the product is allowed in your area before you apply it
Mountainview Tip: Seeding and "weed preventer" often don't mix. If your lawn is thin, focus on thickening the grass first. It's usually the smarter long-term move.
9. Use grass seed strategically (spot-repair in spring, bigger projects in late summer)
Spring is great for spot repairs, especially where snow piles thinned your lawn. For larger overseeding projects, late summer/early fall is often easier on cool-season lawns because weed pressure is lower and conditions are more stable.
For spring spot-seeding:
- Rake the area lightly to expose soil
- Add a thin layer of fresh soil if needed (helps seed-to-soil contact)
- Apply grass seed a bit heavier in thin patches
- Keep the surface consistently moist until seedlings are established
Choose a blend that matches your site conditions (sun, shade, or mixed exposure). If you're not sure what your lawn needs, our Grass Seed Collection makes it easy to match your needs.
10. Aeration is helpful, but don't force it in muddy spring soil
Aeration improves airflow and helps water and nutrients move into the root zone. But spring aeration only makes sense when:
- The soil is no longer soggy
- The grass is actively growing and can recover
For many lawns, fall is the ideal time to aerate because recovery conditions are excellent. That said, spring aeration can be very beneficial, especially if your soil is compacted or your lawn saw heavy winter traffic.
Aeration is also included in Mountainview lawn maintenance packages if you'd rather have it done professionally.
Once the snow has melted, the healthiest lawns aren't the ones that get the earliest work; they're the ones that get the right work at the right time.
If you'd like help picking the right spring fertilizer, choosing grass seed for sun vs. shade, or planning aeration, our team at Mountainview is always happy to point you in the right direction.
