Rust

Scientific name: Puccinia spp.

Description

There are many different fungi that cause the symptoms of what we call rust. It usually appears as small yellow patches or spots on the upper surface of the leaf. On the underside of the leaf it appears as powdery pustules. Rusts are usually difficult to control because of the sheer number of spores they produce that can start new infections. There are no general weather conditions that are favorable for rust fungi spores to germinate. However, it is necessary for moisture to be present for spores to germinate.

Products to Use Rust

Copper Oxychloride

Amgrow-Copper-Oxychloride-Pack-Shot-Sept16_sml

Used for the control of certain fungal diseases of fruit trees, vegetables and ornamentals in the home garden. This is primarily a semi-dormant spray for the control of leaf curl, freckle brown rot, black spot and a number of other fungal diseases on stone fruit  such as tomatoes, citrus, grapes and some ornamentals. How to […]… View Page

Read more

Mancozeb

Amgrow-Mancozeb-Pack-Shot-Sept16_sml

Mancozeb is a trusted protectant fungicide that controls a wide range of diseases including rust petal blight and downy mildew on apples, vegetables, flowers and turf. Controls a wide range of fungal diseases. Use on apples, vegetables, flowers, turf. Safe to use on mangoes against anthracnose. How to use: Dilute 15g per 10 litres of […]… View Page

Read more

Lime Sulphur

Amgrow_Lime-Sulphur_Pack-Shot-Sept16_sml

Amgrow Lime Sulphur is a liquid contact fungicide used to controls a range of fungal diseases including Black Spot, Powdery Mildew, European Red Mite, San Jose Scale, Vine Leaf Blister Mite, Bunch Mite, Freckle, Leaf Curl, Rust and Tomato Mite. Can be applied on apples, pears, stone fruit, citrus, grapes, pears, roses and tomatoes. Recommended […]… View Page

Read more

Rose Spray Ready to Use

Rose Spray_2 750ml

Rose Spray Ready to Use controls various insects and fungal diseases on roses and ornamentals. The product has a systemic fungicide to control Black Spot,  Powdery Mildew and Rust. It also contains an insecticides to kill aphids, thrips, caterpillars, budworm and mites on roses and ornamentals. Rose Spray Ready to Use is formulated to work […]… View Page

Read more

Rose Spray Concentrate

81090_Rose Spray_500mL_new in a box copy

Rose Spray Concentrate controls various insects and fungal diseases on roses and ornamentals. The product has a systemic fungicide to control Black Spot,  Powdery Mildew and Rust. It also contains an insecticides to kill aphids, thrips, caterpillars, budworm and mites on roses and ornamentals. Rose Spray Ready to Use is formulated to work via contact and […]… View Page

Read more

3 in 1 Insect, Fungus & Mite Control RTU

3in1 I,F&Mite control 750ml LR

3 in 1 Insect, Fungus & Mite Control RTU controls various insects and fungal diseases on roses and ornamentals. The product has a systemic fungicide to control Black Spot,  Powdery Mildew and Rust. It also contains an insecticides to kill aphids, thrips, caterpillars, budworm and mites on roses and ornamentals. 3 in 1 Insect, Fungus […]… View Page

Read more