PaDIS

The Pest and Disease Information Service (PaDIS) provides advisory and identification services on animal and plant pests, weeds and diseases that impact Western Australia's agriculture and food industries. This service plays an important frontline role for the detection and reporting of unfamiliar and potentially damaging pests, weeds and diseases of agricultural and quarantine concern.

Articles

  • All used agricultural, mining and earth-moving machinery or equipment arriving in Western Australia from other states and territories is inspected by the Department of Primary Industries and Region

  • The Department of Primary Industries and Regional Development's (DPIRD) Quarantine WA service operates border checkpoints as a first line of defence against incursions of unwanted pests, weeds and

  • This information complements our related page 'Lawn problems' and outlines management techniques to maintain a healthy lawn and describes common seasonal lawn pests and diseases.

  • Ground pearls are closely related to scale insects and can be serious pests of sugarcane and recreational turf.

  • Various insects and mites can damage native plants in home gardens. A description of some of the more important insect pests is given here, together with general methods for control.

  • This web article describes the most common diseases of citrus trees and their control using natural or low-toxic methods.

  • Western Australia has a low prevalence of citrus pests and diseases compared to most other countries.

  • Find out more about the most common insect pests of citrus trees occurring in home gardens in Western Australia and their control using natural or low toxic chemical controls.

  • Coastal brown ants (Pheidole megacephala), also called big-headed ants, are a major nuisance ant species in Western Australia. They are an urban pest and are often seen in lawns and in bri

  • Citrus gall wasp is a pest of citrus trees grown in backyards and orchards. Citrus tree owners are encouraged to implement control measures on their property to reduce the threat to the citrus indu

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