A buffalo lawn is a broad-leaf, warm-season turf that spreads by runners and copes with shade better than most Sydney lawn grasses. It suits family yards with trees and fences, and the usual mistake is laying it in full sun with no watering plan, so it thins out in the first summer.
This guide explains what buffalo grass is, which varieties are common, how to plant it, how to care for it and what turf costs in Sydney. Compare it with other options in our turf varieties comparison.
Key points
- Buffalo is a warm-season grass that grows fastest in spring and summer, and the best time to lay turf in Sydney is late spring through early autumn.
- It tolerates part shade, spreads by runners and feels soft underfoot, but it is not native to Australia.
- Prepare the soil, lay turf on moist ground, and follow Sydney Water’s Water Wise Guidelines when you water.
- Turf laying typically costs about $17 to $46 per m² in Sydney (October 2026), plus site preparation.
What is buffalo lawn? A quick profile
Most people mean soft-leaf buffalo, a variety of Stenotaphrum secundatum, when they say buffalo grass in Australia.
| Term | Meaning | Why it matters |
|---|---|---|
| Buffalo lawn | A broad-leaf warm-season turf sold as rolls | The most popular shady-yard lawn in Sydney. |
| Soft-leaf buffalo | Named cultivars such as Sir Walter, Sapphire and Palmetto | Each has slightly different leaf softness, colour and shade tolerance. |
| Stolons | Above-ground runners that creep along the surface | This is how buffalo spreads, and why it can creep into garden beds. |
| SWB grass | Short for Sir Walter Buffalo | A branded, certified cultivar rather than a generic buffalo. |
| Bouteloua dactyloides | American prairie buffalograss | A different grass altogether; not the same as the buffalo turf sold in Australia. |
| Dormancy | Slows and browns in cold winters | Sydney lawns may lose colour in winter, especially in western suburbs. |
Is buffalo grass native to Australia?
No. The turf grown here comes from the warmer parts of the Americas and elsewhere, and it has been widely grown in Australia for many decades.
- Soft-leaf buffalo is an introduced grass, so look at native grasses if you want a lawn that supports local wildlife.
- Despite its popularity, buffalo can creep into bushland edges, so avoid planting it next to reserves and creek lines.
- Many suppliers sell certified cultivars, so ask for a proof-of-purchase label and the exact name of the variety.
- Misspellings such as “buffolo grass” turn up in searches, but they refer to the same turf.
- Check the label if you buy by the roll, because pallets labelled “buffalo” can include different cultivars with different shade performance.
Buffalo lawn varieties and Sir Walter buffalo grass
Is Sir Walter buffalo grass different from other buffalo? Yes, it is one named cultivar among several.
| Variety | Leaf | Best for | Notes |
|---|---|---|---|
| Sir Walter DNA certified | Soft, mid-green | Family yards with part shade | The best-known soft-leaf buffalo, sold with a certification label. |
| Sapphire | Fine, blue-green | Neat front lawns | See our Sapphire buffalo guide for the detail. |
| Palmetto | Wider blade, bright green | Sunny to part-shaded yards | Fast recovery; check local availability. |
| Other buffalo cultivars (such as Matilda) | Varies by cultivar | Budget or large areas | Ask the supplier for leaf, shade and winter-colour comparisons before you order. |
| Other turf options | Varied | Sunny areas | Compare kikuyu turf, Sir Grange zoysia and Empire zoysia for full sun. |
Best soil for buffalo grass and where it suits
- Choose well-drained loam or sandy loam, with plenty of organic matter, because buffalo roots stay shallow and need air as well as water.
- Improve heavy clay in western Sydney with gypsum or organic matter, following the product label, before you roll out turf.
- Avoid low spots where water pools, as soggy ground leads to fungus problems in humid summers.
- Aim for at least some direct sun, since buffalo tolerates shade better than most turf but still thins in deep shade.
- Keep edges clear of garden beds with a mowing strip or path, because the runners will invade mulch and shrub borders.
- Check local council rules and strata by-laws before replacing a lawn on a nature strip.
How to plant buffalo grass
- Remove old lawn and weeds, then rake the area to a firm, level surface with a gentle fall away from the house.
- Spread a few centimetres of quality topsoil or soil conditioner (indicative — check the supplier’s guide) and rake it smooth.
- Apply a starter fertiliser suited to new turf, following the label, and lightly water the soil so it is damp but not soggy.
- Lay the turf in a brick pattern, pushing the edges tightly together without stretching the rolls.
- Cut around garden beds and paths with a sharp knife, and fill small gaps with soil rather than leaving air pockets.
- Roll or tamp the turf so the roots touch the soil, then water within the hour.
- Keep traffic off for the first few weeks (indicative — follow your supplier’s advice) while the roots knit in.
How to grow buffalo grass: buffalo lawn care
| Task | When | How |
|---|---|---|
| Watering | Daily at first, then weekly | Water new turf often, then deeply but less often, before 10 am or after 4 pm under Sydney Water’s rules. |
| Mowing | Spring to autumn | Cut regularly, never removing more than a third of the blade (indicative — check the supplier’s guide). |
| Feeding | Spring and late summer | Use a lawn fertiliser at the label rate, and keep it off paths and drains. |
| Aerating | Late spring | Aerate compacted lawns to help water and air reach the roots; see our cost table below. |
| Weed control | Spring and autumn | Use only products labelled safe for buffalo and follow the label exactly. |
| Edging | Monthly in summer | Trim runners at beds and paths so they don’t creep into garden borders. |
Does buffalo grass spread?
Yes. Buffalo spreads by above-ground runners, which fill gaps but also wander into garden beds.
- Expect runners to move into mulch and low borders, especially after warm, wet weather.
- Trim the edge regularly with a whipper snipper or edger, observing the noise hours of 7 am to 8 pm on most days and 8 am on Sundays.
- Install a physical barrier, such as steel or paving, if you want a permanent separation.
- Do not expect buffalo to fill large bare patches quickly in winter, because growth slows in the cold.
- Plant fresh turf into bare spots in spring so the runners can knit in over summer.
- Be wary of buffalo adjoining other lawns, as runners may invade your neighbour’s grass.
Common buffalo lawn mistakes
- Laying turf on compacted clay without preparing the soil, which leaves roots shallow and the lawn patchy.
- Skipping early watering, so new rolls shrink and leave gaps at the seams.
- Mowing too low, which scalps the runners and invites weeds.
- Spraying weed killer that isn’t labelled for buffalo, causing yellowing or dead patches.
- Letting thatch build up, which causes spongy lawns and fungal disease in humid weather.
- Over-fertilising in autumn, which feeds weeds and promotes lush growth just before the cold sets in.
Buffalo lawn cost in Sydney
Prices below include GST and are Sydney metro rates for October 2026. Turf supply varies by variety and delivery.
| Job | Low | Typical | High |
|---|---|---|---|
| Turf laying (per m²) | $17 | $29 | $46 |
| Small lawn mow (up to 100 m²) | $45 | $60 | $100 |
| Medium lawn mow (100–250 m²) | $65 | $100 | $150 |
| Fortnightly maintenance, medium lawn | $60 | $75 | $120 |
| Lawn aeration (up to about 150 m²) | $92 | $170 | $290 |
| Edging and trimming add-on | $20 | $25 | $50 |
FAQ: buffalo lawn
What is buffalo grass?
Buffalo grass in Australia usually means soft-leaf buffalo, a warm-season turf with broad, soft blades that copes with part shade and spreads by runners. It is not the same as the American prairie grass called buffalograss. Ask your supplier for the exact cultivar name.
Does buffalo grass spread?
Yes, buffalo spreads by above-ground runners that creep into bare patches, but also into garden beds and neighbouring lawns. Regular edging and a physical barrier keep it in check. Growth slows in winter, so repair bare spots in spring.
Is Sir Walter buffalo grass different from other buffalo?
Sir Walter is one named soft-leaf cultivar, sold with a DNA certification label. Other cultivars include Sapphire and Palmetto. They differ slightly in leaf, colour and shade tolerance, so compare samples and ask about local suitability before you buy.
Is buffalo grass native to Australia?
No. Soft-leaf buffalo is introduced, originating from the Americas and other warm regions, and it has been widely planted here for decades. If you prefer a native lawn, ask a nursery about native grasses suited to your soil and light.
Getting a buffalo lawn in Sydney
We can prepare the site, lay buffalo turf, and then mow, edge and feed it on a regular schedule. Book lawn care in Sydney, or compare Wintergreen grass and tall fescue if your yard is cooler or shadier.
