NZLA Gold – Professional Lawn Herbicide

NZLA Gold Lawn Herbicide – Professional Broad-Spectrum Weed Control

If you want a professional-grade weed killer for your lawn, NZLA Gold is one of the most effective herbicides available in New Zealand. It targets and kills a wide range of broadleaf weeds, delivering powerful results without harming most cool-season lawns.

Product Overview

NZLA Gold 500 ml contains 50 g/L picloram and 100 g/L triclopyr as the amine salts, formulated as a soluble concentrate. If you require a larger size, Triumph Gold offers the same active ingredients in a bigger pack.

Weeds Controlled

NZLA Gold controls a wide variety of common lawn weeds found throughout New Zealand, including cape daisy, catsear, chickweed, clovers, convolvulus, cotula, cudweed, daisy, dandelion, dichondra, docks, hawkbit, hawksbeard, hydrocotyle, mallow, mayweed, nettles, onehunga weed, creeping oxalis, parsley piert, plantain, pearlwort, penny royal, ragwort, shepherd’s purse, sorrel, storksbill, thistles, twin cress, and wireweed.

Tougher weeds such as buttercup, selfheal, and yarrow may only be suppressed, and perennial species like Californian thistle may need repeat applications.

How to Apply

Mix 12 ml of NZLA Gold per 1 L of water and apply to 100 m² of lawn. Aim for around 5 L of water per 100 m² to ensure even coverage and thorough penetration of the weeds. This rate delivers an effective dose of 60 ml per 100 m² of active ingredient.

For best results, spray in spring or early summer when weeds are actively growing. Avoid spray drift onto desirable plants, trees, or shrubs, as serious damage can occur.

Safety and Turf Compatibility

Check turf species before use. NZLA Gold is not suitable for Kikuyu or Couch lawns. On newly sown lawns, wait at least 12 months after germination before applying. Keeping your lawn healthy through regular fertilising and watering helps prevent weeds from re-establishing. Reseed any bare patches in autumn.

For hard-to-control or mature weeds, mix NZLA Gold with NZLA Sticker to improve spray adhesion and absorption.

Aftercare and Disposal

Do not compost lawn clippings for six months after application. Either leave them to decompose naturally on the lawn or dispose of them in general waste.

Summary

NZLA Gold is a trusted, professional-grade herbicide formulated for New Zealand lawns. It delivers powerful control of broadleaf weeds and long-lasting results when used correctly. Ideal for homeowners and lawn enthusiasts seeking a clean, healthy, weed-free lawn.