Approved Document - Environmental Restoration Plan OPW25/0071

                 APPENDIX D – Targeted Weed Management Methods
                                                                       RESTRICTED                                NON-
                                                                       INVASIVE                                  SCHEDULED
                                                                       PLANT (RIP)                               INVASIVE
                                                                       IN                 UNDESIRABLE            SPECIES IN
                                                                       BIOSECURITY        SPECIES IN             BIOSECURITY   MANAGEMENT                          APPLICATION
                  SCIENTIFIC NAME         COMMON NAME       LIFEFORM   ACT 2014           PSP03 (US)             PLAN 2020     PRIORITY     CONTROL METHOD         RATE
                                                                                                                                                                   Glyphosate 360
                                                                                                                                            Hand weed or Foliar
                  Ageratum houstonianum   billygoat weed    forb                             PSP03-US                              ✓                               g/L in water, 1 :10
                                                                                                                                            spray
                                                                                                                                                                   dilution
                                                                                                                                                                   Glyphosate 360
                                                                                                                                            Hand weed or Foliar
                  Ardisia crenata         coral berry       shrub                                                                 ✓✓                               g/L in water, 1 :10
                                                                                                                                            spray
                                                                                                                                                                   dilution
                                                                                                                                                                   Glyphosate 360
                                                                                                                                            Hand weed or Foliar
                  Aristolochia elegans    Dutchman's pipe   vine           RIP               PSP03-US                             ✓✓✓                              g/L in water, 1 :10
                                                                                                                                            spray
                                                                                                                                                                   dilution
                                                                                                                                                                   Glyphosate 360
                                                                                                                                            Hand weed or Foliar
                  Bidens pilosa           cobbler’s pegs    forb                                                                   ✓                               g/L in water, 1 :10
                                                                                                                                            spray
                                                                                                                                                                   dilution
                                                                                                                                                                   Glyphosate 360
                                                                                                                                            Hand weed or Foliar
                  Carica papaya           pawpaw            tree                                                                   ✓                               g/L in water, 1 :10
                                                                                                                                            spray
                                                                                                                                                                   dilution
                                                                                                                                            Cut and swab
                                                                                                                                            Glyphosate 360 or
                                                                                                                                            Physical removal       Glyphosate 360
                  Celtis sinensis         Chinese celtis    tree           RIP               PSP03-US                             ✓✓✓
                                                                                                                                            (Chainsaw) and basal   g/L in water, 1 :1.
                                                                                                                                            stump application of
                                                                                                                                            Glyphosate 360
                                                                                                                                            Hand weed, Cut and
                                                                                                                                            swab Glyphosate
                                                                                                                                            360, or Physical
                  Cinnamomum                                                                                                                                       Glyphosate 360
                                          camphor laurel    tree           RIP               PSP03-US                             ✓✓✓       (Chainsaw) removal
                  camphora                                                                                                                                         g/L in water, 1 :1.
                                                                                                                                            and basal stump
                                                                                                                                            application of
                                                                                                                                            Glyphosate 360

                                                                          Weemilah Court Environmental Restoration Plan - 29




Document Set ID: 23744376
Version: 1, Version Date: 16/05/2025