KnowTheYard maintains a structured lawn grass directory for turf selection, seeding, mowing, drought tolerance, and shade fit. Each entry keeps climate, traffic, water, and maintenance context tied to the published plant profile.
This directory is maintained as published profiles change. Whether you are repairing a lawn or choosing turf for a new yard, use it as a practical starting point for grass selection.
Start with your region, sun exposure, irrigation limits, and traffic level before choosing a turf grass.

Understand seasonal timing, nutrient ratios, and application techniques for a lush lawn.

Fill in bare patches and thicken your turf with proper overseeding technique.

Know when each technique is needed to keep your lawn breathing and growing.

Calculated schedules for core aeration based on grass type and climate zone.
Our editors highlight these turf varieties for their performance, disease resistance, and adaptability.
Side-by-side guides comparing popular lawn grasses — care needs, costs, and best use cases.
Bermuda Grass
Zoysia GrassChoose Bermuda Grass for faster spread, quicker recovery, and heavier traffic use. Choose Zoysia when you want a denser, slower-growing lawn that can look tighter with fewer aggressive mow cycles.
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Bermuda Grass
FescueChoose Bermuda Grass for hot full-sun lawns with faster spread and recovery. Choose Fescue when you need cooler-season color, better shade tolerance, and a lawn that handles transition-zone weather more gracefully.
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Buffalo Grass
Bermuda GrassChoose Buffalo Grass for lower water, lower mowing, and a looser natural look. Choose Bermuda Grass when the lawn must handle harder wear, recover faster, and fill thin spots more aggressively.
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Centipede Grass
St. Augustine GrassChoose Centipedegrass for lower fertility demand and simpler sun-lawn upkeep. Choose St. Augustinegrass when shade handling and faster coarse-textured fill matter more than keeping inputs low.
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Fescue
Kentucky BluegrassChoose Fescue for better shade tolerance and lower summer stress in mixed-light yards. Choose Kentucky Bluegrass when you want a denser classic lawn with stronger self-repair through rhizomes.
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Perennial Ryegrass
Kentucky BluegrassChoose Perennial Ryegrass for faster germination and quicker short-term cover. Choose Kentucky Bluegrass when longer-term self-repair and a denser mature lawn matter more than fast startup.
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Zoysia Grass
St. Augustine GrassChoose Zoysia for denser wear tolerance and lower long-term mowing pressure. Choose St. Augustinegrass when coastal warmth, partial shade, and quicker coarse-blade coverage matter more.
Read Comparison arrow_forwardChoosing a lawn grass depends on how the turf will be used, how much water it can receive, and how much maintenance you can realistically keep up with.
Durable grasses for play areas, pets, and foot traffic.
View Traffic-Tolerant Grasses arrow_forwardGrass options that fit hotter sites or tighter watering schedules.
View Drought-Tolerant Grasses arrow_forwardTurf choices for yards with trees, fences, or part-day sun.
View Shade-Tolerant Grasses arrow_forwardAccess detailed profiles for every species in our published index.

Paspalum notatum
Bahia grass is a warm-season lawn grass valued for toughness, low fertilizer needs, and drought tolerance. It thrives in poor, sandy soils where fussier grasses fail, making it a solid choice for utility lawns, road edges, and large rural yards in warm regions.

Cynodon dactylon
Grow Bermuda grass if you want a dense, sun-loving lawn that shrugs off heat, foot traffic, and summer drought. It spreads fast by stolons and rhizomes, greens up strongly in warm weather, and stays happiest where summers are long and hot.

Bouteloua dactyloides
Many people try to treat buffalo grass like a regular high-input lawn, then wonder why it looks thin and patchy. This warm-season native needs sun, heat, and low water, not constant fertilizer and sprinklers. Set it up right and it rewards you with a soft, short, low‑maintenance turf.

Eremochloa ophiuroides
Use Centipede Grass when you want a low-fuss, low-fertilizer lawn in warm regions. It grows slowly, stays medium height, and tolerates poor, acidic soil. It does not like heavy traffic or frequent high-nitrogen feeding, but it rewards gentle care with a dense, apple-green carpet.

Festuca arundinacea
Homeowners in mixed-climate yards lean hard on fescue because it stays green where summers are hot and winters are cold. This cool-season grass handles heat better than bluegrass, grows in partial shade, and fits most Zone 3-10 lawns with normal rainfall.

Festuca spp.
Fine Fescue is a cool-season turf made of several Festuca species that thrive in shade, cool summers, and low-input yards. It gives a soft, fine-textured lawn that needs less mowing, less fertilizer, and often less water than many other cool-season grasses.

Poa pratensis
Patchy spring lawns in cold climates usually point to the wrong grass type. Kentucky bluegrass is a cool-season turf that thrives in Zone 3-7 and can stretch into Zone 8-10 with careful watering. It forms a dense, carpetlike lawn that repairs itself by spreading underground.

Lolium perenne
Few lawn grasses green up as fast as Perennial Ryegrass, which is why sports fields love it and homeowners lean on it for quick cover. It is a cool-season grass that thrives in Zones 3-10 when watered and mowed correctly, and it is often mixed with Kentucky bluegrass or fescue for durability.

Stenotaphrum secundatum
Thick-bladed St. Augustine grass builds a dense, carpet-like lawn in warm climates, especially near the coast. It thrives in heat and humidity, tolerates some shade, and is usually installed as sod or plugs rather than seed.

Festuca arundinacea (Schedonorus arundinaceus)
Homeowners across Zone 3-10 lean on Tall Fescue for a cool-season lawn that stays green without babying it every weekend. This bunch-forming grass handles heat better than bluegrass, shrugs off most foot traffic, and works for both overseeding and full renovations.

Zoysia japonica
Zoysia Grass forms a dense, carpet-like lawn that crowds out many weeds and shrugs off foot traffic once it is established. It is a warm-season grass that thrives in heat, needs less water than many cool-season lawns, and grows slowly, which means fewer mowing days each month.
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