Buffalo Grass care
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Buffalo Grass Care Guide (Care, Growth, Watering & Fertilising)
Buffalo grass (soft-leaf types such as Sir Walter, Sapphire, Palmetto, etc.) is tough, shade-tolerant, and foot-traffic ready—but it delivers its best colour and density only when mowing, watering, and feeding work together. This guide gives you the practical, step-by-step routine to keep Buffalo thick, even, and deep green—with simple rules you can follow in minutes.
How Buffalo grows — It spreads with stolons (surface runners), forms a broad leaf that softens quickly underfoot, and stores energy in its roots and crowns. That means:
- Regular light feeding boosts colour and recovery after wear.
- Correct mowing height protects the crown and shades out weeds.
- Deep, infrequent watering drives roots down and improves drought tolerance.
Quick wins for an instant lift
- Mow to the right height (see Block 2) and never remove more than ⅓ of the leaf at once.
- Water deeply (to 10–12 cm soil depth) then allow the surface to dry between sessions.
- Feed with a balanced liquid hose-on to green up fast and thicken the sward (schedule in Block 3).
Recommended product (hose-on, fast results)
Use Lawn Grow — Hose-On Liquid Lawn Fertiliser. It’s designed for quick colour, even growth, and easy whole-lawn coverage without mixing.
Watering Buffalo Grass
Goal: Encourage deep roots and steady colour—avoid shallow, frequent sprinkles.
- Deep sessions: Water until soil is moist 10–12 cm down. Check with a screwdriver (should push in easily).
- Frequency: Warm seasons: typically 1–2 deep waters/week. Cooler seasons: space out to match slower growth.
- Morning is best: Reduces evaporation and disease risk versus late evening.
- Hydrophobic patches: If water beads off, fork/aerate lightly and re-wet—then follow with deep watering.
Mowing Buffalo the Right Way
Target height keeps Buffalo leafy enough to crowd weeds and protect the crown.
- Standard height: 40–60 mm for most yards.
- Shadier areas: 60–70 mm to increase leaf area and photosynthesis.
- Active growth: Mow weekly/fortnightly but obey the ⅓ rule—never remove more than a third of the blade.
- Sharp blades only: Dull blades shred the leaf edge and brown the lawn.
Sun, Shade & Traffic
- Sunlight: Full sun to part shade is fine. In heavier shade, increase mowing height and reduce foot traffic when wet.
- Traffic recovery: Rotate kids’ play equipment or pet paths; feed lightly after heavy use to speed recovery.
Soil, pH & Topdressing
- Soil structure: Loam/sandy-loam drains well but dries faster; clay soils hold water but compact—both benefit from aeration.
- pH sweet-spot: ~6.0–7.0. Outside this range, nutrients lock up and colour fades.
- Topdress lightly: Use a thin, even layer to level minor hollows; avoid burying runners.
- Aerate compacted areas: Improves infiltration and root depth; follow with a light feed (see Block 3).
Establishment & Growth Season Basics
- New turf: Keep evenly moist for the first 2–3 weeks until roots knit; delay first mow until the lawn resists a gentle tug.
- From seed: Buffalo is rarely grown from seed domestically; turf rolls or runners are the practical route.
- Peak growth window: Warm months with consistent moisture and nutrition; slow and steady during cooler periods.
Buffalo Fertilising Schedule (Liquid Hose-On)
Why liquid? It delivers nutrients fast through leaf and root uptake—ideal for colour, density, and recovery after wear. Use
Lawn Grow — Hose-On Liquid Lawn Fertiliser.
- Start of warm season: Apply to kick-start growth and colour after the cool period.
- Active growth: Re-apply every 4–6 weeks for busy/high-traffic lawns; every 6–8 weeks for low-traffic lawns.
- Shade or recovery zones: Slightly increase interval frequency until density returns.
- How-to: Mow → lightly water → apply evenly with hose-on → water-in to wash product to the soil surface and prevent foliar scorch.
Winter Care (Cooler Growth)
- Feeding: If growth nearly stops, reduce or pause heavy feeds. Where growth persists, use a light application to maintain colour.
- Mowing: Raise height a notch; longer leaf captures more light in shorter days.
- Watering: Space out deep sessions; avoid saturating cool soils.
- Wear management: Minimise heavy traffic on wet, cool turf to avoid bruising and bare patches.
Common Issues & Fixes
- Pale colour / slow growth: Increase light (raise mower height in shade) and resume liquid feeding on the 4–6 week cycle.
- Dry patches / hot spots: Check hydrophobic soil; aerate and re-wet, then water deeply.
- Weeds appearing: Lower density invites weeds—mow correctly, feed consistently, and avoid scalping.
- Thatchy feel: Slight verti-mow/rake during warmth; follow with a light feed and deep water.
FAQ — Buffalo Grass Care
- How tall does Buffalo grass grow? With proper mowing, maintain 40–60 mm (60–70 mm in shade). Left unmown, it will runner and grow taller, but density and appearance suffer.
- Can Buffalo grow in shade? Yes—better than many warm-season lawns. Increase mowing height and reduce traffic when soils are moist.
- How often should I water? In warm months, 1–2 deep sessions/week. In cooler months, water less often but still deeply when needed.
- What’s the best fertiliser? A balanced liquid hose-on for even coverage and fast uptake, such as
Lawn Grow — Hose-On Liquid Lawn Fertiliser. - When is the growing season? Warm months are peak. Growth slows in cooler periods; adapt mowing, watering, and feeding accordingly.
Buffalo Grass Guides Hub
Buffalo Grass Care
Light, mowing height, seasonal care, soil & pH, pest/disease basics.
Best Fertiliser for Buffalo Grass
Why Lawn Grow hose-on wins, mix rates, seasonal schedule, Sir Walter safe.
Buffalo Grass Yellowing
Causes (iron, water, soil pH, pests) with quick diagnosis & fixes.
How Often to Water Buffalo Grass
Best time of day, seasonal frequencies, deep-soak method, drought tips.
Buffalo Grass Dying
Patch die-off reasons (compaction, scalping, grubs, shade) and fixes.
Revive Buffalo Grass
Step-by-step recovery plan: dethatch, aerate, feed, water, mow heights.
How to Make Buffalo Grass Thicker
Mowing strategy, feeding cadence, overseeding alternatives, edge control.
Recommended Products
The Grow Blog
Seasonal tips from our growers, written for real Aussie gardens.
