
Scotts PatchMaster Lawn Repair Mix Sun + Shade
Buy on AmazonLast updated:
Quick Stats
- Cool Season
- Partial Shade (4-6 hours)
- 3, 4, 5, 6, 7
- Not recommended for new lawns
- 2.5-3.5 inches
Verify these figures against the current package before buying or applying.
What's in the Bag
- Perennial Ryegrasson seed tag
- Creeping Red Fescueon seed tag
- Chewings Fescueon seed tag
- Kentucky Bluegrasson seed tag
Species listed from catalog and manufacturer sources. Exact percentages print on each lot’s seed tag rather than the listing.
Combination product — the bag includes mulch and/or fertilizer, so seed is only part of the bag weight.
The catalog does not verify the current composition — check the seed tag on your bag for the exact species and cultivar percentages, purity, weed seed, germination test date, lot, and net weight before relying on this panel.
Pros & Cons
Pros
- BSR 121 — one of the most-purchased patch repair products on Amazon
- 3-in-1 (seed + mulch + fertilizer) is the correct approach for bare-spot repair
- Mulch layer retains moisture at the seed level, improving germination in disturbed soil
- Fast results — germination in 5-7 days under good conditions
- Purpose-sized for repairs: 10 lb bag covers up to 275 sq ft
Cons
- Sun + shade formulation only — not for bermuda, zoysia, or warm-season repairs
- Not for full lawn renovation — covers up to 275 sq ft, not large areas
- More expensive per pound than straight seed — you're paying for the mulch and fert components
Catalog pros and cons are not presented as verified product facts. Check the current package and dated source notes before relying on a specific claim.
Fit to verify
Repairing bare spots and dead patches in cool-season lawns — up to 275 sq ft per bag, with germination in 5-7 days. — confirm against your own zone, sun, and soil conditions.
Decision Notes
What this page can establish
The catalog identifies Scotts PatchMaster Lawn Repair Mix Sun + Shade and links to source notes where available. It does not establish a current seed tag, lot, seller, price, availability, NTEP result, or product performance in your yard.
Verify before choosing
- - Match the current package contents and application rate to the exact SKU.
- - Check cultivar names against relevant trials only when the identity matches.
- - Confirm local species fit with extension guidance and your site conditions.
- - Confirm seller, bag size, price, and availability at checkout.
Other options to compare
These are comparison links, not ranked substitutes or fit recommendations.
Our Notes
PatchMaster is the right product only if the problem is small, cool-season, and obvious. I would use it for a dog spot, sprinkler washout, grub-damaged patch, or a dead dinner-plate area in a fescue/rye/KBG lawn. I would not use it to renovate a thin 2,000 sq ft lawn. The mulch and fertilizer are helpful for bare-spot work, but they also make the product expensive per square foot.
The best owner move is to fix the cause first. Colorado State's dog-urine guidance is blunt: the damage is concentrated nitrogen and salts, and water dilution is the real neutralizer. If the dog keeps using the same spot, PatchMaster is a repeat purchase, not a cure. For disease, compaction, or drainage, remove dead material, loosen the top soil, and correct the condition before spreading anything.
Pick PatchMaster over straight seed when the patch is small enough that moisture control is the whole battle. Pick regular tall fescue or sun/shade seed plus compost/topdress when the area is large. Pick Scotts EZ Seed Bermudagrass only when the existing lawn is bermuda. Do not use this in zoysia, St. Augustine, bermuda, or full deep shade. The 10 lb bag's up-to-275 sq ft claim means the street price works out to a noticeably higher cost per 1,000 sq ft than bulk seed — check the current price before buying, but budget for convenience, not bargain-bin economics.
Editorial catalog notes — not lab-tested results; verify current label facts.
Where to Buy
Commerce links only. Verify the exact item, seller, package, price, and availability on the retailer page.
Community evidence limit
No synthesized testimonial is presented for this product. Community reports may identify questions or recurring patterns, but they do not establish product quality, value, current package identity, performance, or fit without an attributable source and matching evidence.
Seeding Calculator
Recorded direction: Not recommended for new lawns. Verify the current label before using this estimate.
Pairs Well With
FertilizerProduct fit is unverified here. Open the evidence notes and confirm the current package for your site and intended use.
FertilizerThe Andersons
The Andersons Starter Fertilizer 18-24-12
Product fit is unverified here. Open the evidence notes and confirm the current package for your site and intended use.
Similar Products
Grass SeedProduct fit is unverified here. Open the evidence notes and confirm the current package for your site and intended use.
Grass SeedProduct fit is unverified here. Open the evidence notes and confirm the current package for your site and intended use.
Grass SeedProduct fit is unverified here. Open the evidence notes and confirm the current package for your site and intended use.