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Quick Stats
- Grass Type
- Cool Season
- Sun Requirement
- Partial Shade (4-6 hours)
- Zones
- 3, 4, 5, 6, 7
- Germination
- 5-10 days
- Seeding Rate (New)
- Not recommended — use straight seed for new lawns
- Mowing Height
- 3-4 inches
Pros & Cons
Pros
- Dead-simple application — one product does three jobs
- Built-in fertilizer gives seedlings a genuine head start
- Soil improver helps seed-to-soil contact without aeration
- Massive Amazon best-seller with thousands of positive reviews
- No lawn care expertise needed — just spread and water
Cons
- Expensive per pound of actual grass seed
- Not ideal for establishing new lawns from scratch
- Seed quality is good but not premium-tier
Best For
Homeowners who want to thicken their existing lawn with zero complexity — just spread and water.
Our Review
Scotts Thick'R Lawn is the ultimate convenience product, and honestly, it works better than most lawn enthusiasts want to admit. The 3-in-1 formula — seed, fertilizer, and soil improver — means you literally just spread it over your existing lawn and water. No separate starter fertilizer, no soil amendments.
The seed quality is decent Scotts tall fescue, not boutique-level like BBU but perfectly good for most lawns. The built-in fertilizer gives the seedlings a genuine head start. And the soil improver (essentially a thin layer of composted material) helps with seed-to-soil contact, which is the #1 factor in germination success.
Where Thick'R Lawn shines is for the homeowner who wants a better lawn but doesn't want to become a lawn care hobbyist. You don't need to buy three separate products, rent an aerator, or learn about NPK ratios. Just spread and water.
The downside? It's expensive per pound of actual seed. You're paying a premium for the convenience of the all-in-one format. And for establishing a brand-new lawn from bare soil, you're better off with straight seed + separate starter fertilizer — Thick'R Lawn is really designed for thickening an existing lawn.
We'd recommend this for anyone who wants to improve their tall fescue lawn with minimal effort and doesn't mind paying for convenience.
Seeding Calculator
Pairs Well With
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The Andersons Starter Fertilizer 18-24-12
Homeowners who want the best possible starter fertilizer and are willing to invest in a premium product. The enthusiast upgrade over Scotts Starter.
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