Champ WG Product Information

Champ WG

Champ WG is a copper fungicide for the control of many diseases of fruit, vegetables and forestry.

  • BioGro approved as an organic copper fungicide.

  • High strength formulation.

  • Easy mixing and handling.

  • Multi-site inhibitor and protectant fungicide.

Active Ingredient:


Pack Size:

500g/Kg Copper as Copper Hydroxide.
Water dispersible granules.
10kg bag

Directions for use:

Champ WG may be applied through standard ground or aerial spray equipment. For recommended dilution rates for Champ WG please see label. The volume of water applied per hectare will depend on the crop being sprayed and where necessary should increase during the season to ensure complete coverage of the crop. In conditions of severe disease pressure use the higher recommended rate and reduce the spray interval.
For information on other crops and rates, please see the product label.

Crops and situations:




Apples, pears (incl Nashi)
Black spot
Apply as a full cover spray. Make application between silver tip and green tip. CAUTION: Late application may cause phytotoxicity. Discontinue use when green tip is 1cm.
Brown rot

Apply during pre and post bloom periods.
Apply in autumn.

Downy mildew
Apply during the pre and post bloom periods at 10-14 day intervals. Discontinue use if signs of injury appear.
Leaf spot (Phomopsis sp & others), Botryosphaeria
Apply as dormant sprays only.
Leaf curl, Shot hole, Bladder plum.

Bacterial blast

Apply at bud movement with a second application 10-14 days later.

Apply at leaf fall and repeat at monthly intervals throughout the winter until bud movement, then treat as for leaf curl.

Leaf spot
Apply when plants are established and continue on a weekly schedule throughout the season. Use the higher rate early season or under high disease pressure. Discontinue use if signs of crop injury appear.

Further Information

See the Product Information section for the product label or call 0800 NUFARM (683 276)