Control Obligations (CO) under the Noxious Weeds Act 1993

• CO for African Boxthorn
• CO for Alligator Weed 
• CO for Arrowhead
• CO for Bathurst, Californian, Cockle and Noogoora Burrs
• CO for Bitou Bush
• CO for Blackberry
• CO for Boneseed
• CO for Bridal Creeper 
• CO for Crofton Weed 
• CO for Giant Parramatta Grass 
• CO for Green Cestrum
• CO for Groundsel Bush 
• CO for Johnson Grass and Columbus Grass
• CO for Hygrophila 
• CO for Lantana
• CO for Lippia 
• CO for Long-leaf Willow Primrose
• CO for Mistflower 
• CO for Mother of Millions
• CO for Pampas Grass
• CO for Patersons Curse, Italian Bugloss and Vipers Bugloss
• CO for Prickly Pears, Devil's Rope Pear & Harrisia Cactus
• CO for Rhus Tree 
• CO for Salvinia 
• CO for Senegal Tea Plant
• CO for Serrated Tussock and Chilean Needle Grass
• CO for Spiny Emex 
• CO for Spiny Burr Grass
• CO for St Johns Wort 
• CO for Tropical Soda Apple
• CO for Water Hyacinth
• CO for Water Lettuce