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The WAOL application has now been moved to the following address: https://www.dpird.wa.gov.au/online-tools/western-australian-organism-list/.

Phytophthora porri Foister 1931

crown collar and root rot. (allium spp.), leaf blight, leaf dieback, shanking, white tip disease.

C1 - Exclusion / Prohibited

Organisms which should be excluded from part or all of Western Australia.
  • Applicable area(s):
  • Whole of state