Family run team servicing Queensland and Northern NSW Office 07 3829 9777 Andrew 0478 751 642
Free onsite check
Residential lawn services

Lawn weed control in Brisbane

Prickly bindii underfoot, clover and nutgrass pushing up through the grass, crowsfoot spreading along the edges. We work out which weeds you've got and why they're getting in, then treat them with products matched to your grass type.

Jobs from $220Free onsite check
Technician spraying a home lawn beside a garden bed with a backpack sprayer and boom wand
What's going wrong

Weeds move in where the grass is thin

Weeds rarely beat a thick, healthy lawn. They take hold in the gaps: compacted strips along paths, shady corners, grass mown too short, wet spots and soil that has run low on nutrients. South East Queensland's warm, wet summers do the rest.

  • Prickly bindii seed heads in late winter and spring
  • Clover or creeping oxalis spreading out in patches
  • Nutgrass shooting up above the lawn a day or two after mowing
  • Clumps of crowsfoot or summer grass along paths and edges
  • The same weeds coming back in the same spots every year
  • Thin or bare areas where only weeds seem to grow
Clover and broadleaf weeds growing among the grass in a lawn

Weeds getting the upper hand?

We'll identify what's growing, check the grass and soil for the reason it's getting in, and tell you straight what it will take to bring it under control. Jobs from $220.

Know your weeds

Common lawn weeds in South East Queensland

Lawn weeds come in three kinds (broadleaves, grassy weeds and sedges), and each needs its own approach. Our guide to getting on top of lawn weeds explains more.

Bindii

A low, fern-leafed winter weed that sets spiky seed from late winter into spring. Treat it in winter, before the prickles form, and use a pre-emergent in autumn to hold back the next crop.

Clover

White clover does best in lawns short on nitrogen, so a spreading patch often means the grass is hungry. A selective broadleaf treatment plus regular lawn fertilising helps the grass crowd it out.

Nutgrass

A sedge rather than a grass, with glossy leaves and a triangular stem. It spreads from small underground nuts, loves damp soil and needs a sedge-specific product, usually over more than one round.

Crowsfoot

A tough, flat-growing grassy weed that loves hard, compacted ground, which is why it lines driveways and paths. Mature clumps are hard to shift, so pre-emergent timing and relieving compaction do most of the work.

Summer grass

An annual grass that sprouts in spring, sprawls through thin lawns over summer and dies off in autumn, leaving bare patches. A pre-emergent in late winter or early spring is the usual answer.

Creeping oxalis

Small clover-like leaves, yellow flowers and seed pods that flick seed across the lawn. It spreads by runners as well as seed, often in thin or shaded areas, and usually takes repeat treatments.

How we treat weeds

Selective and pre-emergent treatments

We identify the weeds and confirm your grass type, then choose the treatment. Plenty of lawns need both kinds over a year.

Selective sprays for weeds already growing

A selective (post-emergent) herbicide targets particular weeds and leaves the grass standing, provided the product suits your grass type. We spot spray light infestations and treat the whole lawn only when weeds are right through it.

Pre-emergent for the next wave

A pre-emergent works in the top layer of soil and targets seed as it sprouts, so it has to go down before that weed's germination season. Book any lawn aeration before it goes on, because coring punches through the treated layer.

Looking after a school oval, sports field or commercial site? That is our commercial weed control service. Acreage lawns and horse paddocks get the same identify-first approach.

Spray wand releasing a fine mist of treatment over green turf
Fix the cause

Treat the weeds, then fix why they got in

Spraying deals with the weeds you can see, not the conditions that let them in. New seed keeps arriving on the wind and from birds, so a thin lawn fills with weeds again. We'll point out what is worth fixing:

  • Aeration for hard, compacted ground where crowsfoot and bindii thrive
  • Fertilising for hungry lawns where clover is spreading
  • Top dressing to level hollows and help bare patches fill in
  • Mowing a notch higher so the grass shades out weed seedlings

If the lawn is now more weed than grass, a full lawn renovation can be better value than spraying the same patches every year.

Thick, even backyard lawn beside garden beds, with no gaps for weeds
Price

What lawn weed control costs

Weed control jobs start from $220. What changes the price:

  • Lawn size, and how easy the yard is to work around
  • Which weeds you have, and how many
  • Whether nutgrass or oxalis means a second round
  • Adding a pre-emergent or fertilising on the same visit

After the free onsite check you get a firm price for the whole plan, including any follow-up round we expect it to need, before anything is sprayed.

Why All Grass Solutions

We find the cause before we spray

  • Products chosen for your grass type, applied by our own crew
  • The work laid out step by step, so you know what each visit is for
  • Straight answers about what spraying can and can't do
  • Family-run, based in Beenleigh, looking after homes within 100 km
How it works

How a weed treatment works

  1. Free onsite check

    We identify the weeds, confirm your grass type and look at why they are getting in: compaction, shade, drainage or a hungry lawn.

  2. Clear plan and price

    You get the treatment, the timing, any follow-up round and anything else worth fixing, with a firm price. Jobs start from $220.

  3. Treatment day

    We treat the weeds and leave you clear instructions on watering, mowing and keeping kids and pets off.

Common questions

How much does lawn weed control cost?
Jobs start from $220. Lawn size matters most, then which weeds you have, how far they have spread, and whether a pre-emergent or a feed goes on during the same visit. Nutgrass and oxalis often take a second round, and if we expect that, it is in the price from the start. You get a firm price after the free onsite check.
When is the best time to spray lawn weeds in Brisbane?
Each weed has its window. For most Brisbane lawns the year runs like this: pre-emergent for bindii in autumn, selective sprays for bindii and other winter weeds through winter before they seed, pre-emergent for summer grass and crowsfoot in late winter or early spring, and nutgrass from late spring into summer while it is growing hard. We hold off on lawns stressed by heat or drought.
Will one treatment clear all the weeds?
Usually not, and we would rather be straight about that. A selective treatment targets the weeds growing now, but nutgrass, oxalis and some grassy weeds often need a follow-up. New seed also blows in and can sit in the soil for years. The lasting answer is treatment combined with a thicker lawn that leaves weeds less room.
Can you spray weeds in a buffalo lawn?
Yes, but the product has to suit the grass. Several broadleaf herbicides that couch handles easily will badly damage buffalo, and kikuyu and zoysia have their own limits too. We confirm your grass type at the onsite check before choosing what to use. If you spray weeds yourself, check that the label lists your grass type first.
How long should kids and pets keep off the lawn after spraying?
Keep them off until the treated area is completely dry, or longer if the product label asks for it. We give you the stand-down time on the day, plus when to water and mow: a selective spray needs to stay on the leaves for a while, but some pre-emergents need watering in to reach the soil.
Free onsite check

Book a free onsite check

We'll come out, look at the grass and the soil underneath, and tell you straight what's going on and what it'll take to fix. No charge, no pressure.

  • Jobs from $220
  • Homes within 100 km of Beenleigh
  • Sports fields across South East QLD and Northern NSW

Jobs start from $220. We'll call you back during office hours.

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Free onsite check