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Monument Herbicide 100ml

Monument Herbicide 100ml

Regular price $214.50 AUD
Regular price Sale price $214.50 AUD
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Monument Herbicide
Sedges and nutgrass
Monument Herbicide
Selective in couch
Monument Herbicide
Three weed types, one bottle
Trusted turf grade
100ml bottle of Monument turf herbicide
Why Monument

One spray for sedges, weeds and grassy invaders

A selective turf herbicide built to clean up nutgrass and sedges, broadleaf weeds and unwanted grasses in established couch, without taking out the lawn underneath.

  • 100g/L trifloxysulfuron-sodium, a turf-grade active
  • Controls sedges, broadleaf weeds and some grassy weeds
  • The go-to partner for sedge and nutgrass control in couch
  • Handles oversown ryegrass when you transition back to couch in spring
How to use

Spray it on in three steps

1
Mix

Measure out at the label rate into water in your sprayer. Monument mixes readily for an even spray.

2
Spray

Cover the weeds evenly once they are up and actively growing.

3
Watch

Weeds yellow and die back over the following weeks. Re-treat as the label allows if any push through.

As per labelPost-emergentSelective in couch
Healthy couch lawn after weed control
Product details

What it is, and how to use it

Key facts
  • 100g/L trifloxysulfuron-sodium
  • Selective post-emergent for established turf
  • Controls sedges, broadleaf weeds and some grassy weeds
  • Oil dispersion that mixes readily with water

A professional turf product. Not for use in the home garden. Always read and follow the label.

Application rate
RateAs per label
Mix intoWater, then spray
WhenAfter weeds emerge

Rates and turf safety vary by weed and grass type, so check the label before you mix. Best used on weeds that are up and actively growing.

When to apply
After weeds emerge
Targets
Sedges, broadleaf, some grasses
Best in
Established couch

Measure your lawn

Enter your address, then trace your lawn on the satellite map.

Enter your address above to load the satellite map.
Measured area: 0 m²

Click 'Start drawing', then click each corner of your lawn on the map. Click the orange first point (or the button) to close the shape. Drag any point to adjust.

Why Monument

How it compares

Monument
A non-selective weed spray
Kills the weeds you target
Leaves your couch lawn standing
Works on sedges and nutgrass
Spray over the whole lawn, not just spot spray
Clears oversown ryegrass back to couch
Questions

Good to know

What weeds does Monument control?+
Sedges and nutgrass, a range of broadleaf weeds, and some grassy weeds in established turf. It is a strong partner for sedge control in couch.
Is it safe on my couch lawn?+
It is a selective herbicide for use in established couch, so it targets the weeds rather than the lawn. Turf safety varies by grass type, so always check the label for your turf before spraying.
When should I spray?+
After the weeds have emerged and are actively growing. It is a post-emergent, so it works on weeds you can already see, not on seed in the soil.
Can I use it to take out oversown ryegrass?+
Yes. It is a handy way to remove oversown ryegrass in spring as you transition couch back into active growth.
Can I use this in my home garden?+
No. This is a professional turf product and the label states it is not for use in the home garden. Use it on turf areas only, strictly as the label directs.

Take back the lawn from sedges and weeds

One selective spray for nutgrass, sedges, broadleaf weeds and grassy invaders in couch, while your lawn keeps standing.

Get Monument
Free shipping over $300 · Australian owned