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GRazer NZ - mulching and land clearing specialists

Pest plant control

Weeds and pest plants we clear

Work out what you are looking at, then find out how it gets dealt with. Every one of these is cleared mechanically - no chemicals, no burning, and nothing carted away.

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Pest plant growth being mulched by GRazer NZ

SHE Pre-Qual, Tōtika & IMPAC Certified

  • Tōtika - prequalified contractor scheme
  • Local authority contractor prequalification
  • SHE Pre-Qual - safety, health and environment prequalification
  • IMPAC Prequal - identifying safe contractors

Not sure what you have?

Most people call about a plant before they know its name, which is completely normal. Each page below starts with how to identify the species, then covers why it is a problem, what spraying does and does not achieve, and how it actually gets cleared. If you are still unsure, send a photo with your estimate request and we will tell you what it is.

One thing worth saying up front: none of these methods, ours included, removes the seed bank already in your soil. Some regrowth is normal. Anyone promising permanent one-visit eradication of gorse is not describing gorse.

Know what you have got?

Send the address and a few photos and we will come back with an estimate. Most jobs do not need a site visit.