Yates Fungus Gun

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  • Regular price $19.99
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A broad-spectrum fungicide for roses and ornamentals. It works systemically within the plant providing both protectant and curative activity to prevent and control a range of fungal diseases, including black spot, powdery mildew, leaf spots and rust.


  • Contains a systemic fungicide that travels through the plant to control black spot, powdery mildew & rust – works from the inside out.

  • Controls black spot, rust and powdery mildew on ornamentals and roses.

  • Safe to use on all ornamentals.

  • Easy-to-use trigger pack – no mixing required, no measuring, no mess.

How It Works

Contains a systemic fungicide that is absorbed into the plants’ system and translocates around the plant to control disease – works from the inside out.


0.05g/litre myclobutanil in the form of a ready to use liquid.

Directions for use
Shake bottle well before use.

Ensure complete coverage of foliage. Commence spraying when new shoots emerge in spring or at first sign of disease. Repeat at 7-10 day intervals if required.


Do not apply on or around food or animal feed crops. Do not apply if rain is expected within 24 hours or when shade temperatures are near 30°C or higher.