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Environmental Weeds in Sydney North
• Noxious Weeds
• Other Significant Environmental Weeds
• Weed Alerts
Weed control
Weed Alerts in Sydney
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Trees |
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Box
Elder Acer negundo |
Broad-leaved Pepper Tree Schinus
terebinthifolius |
Chinese Celtis Celtis sinensis |
Himalayan Ash Fraxinus griffithii |
Tree of Heaven Ailanthus altissima |
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Yellow Bells |
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| Shrubs | ||||
| African Boxthorn Lycium ferocissiumum |
 Groundsel Bush Baccharis halimifolia |
Golden Rod Solidago canadensis |
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| Vines and Scramblers | ||||
Kudzu |
Mysore Thorn |
Pampas Lily |
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| Herbs | ||||
| Annual Ragweed Ambrosia artemisiifolia |
Perennial |
Blue Heliotrope Heliotropium amplexicuale |
Broomrape Orobanche ramosa |
 Glory Lily Gloriosa superba |
|
Hypericum
elodes |
Lacy Ragweed Ambrosia tenuifolia |
New Zealand
Christmas Bells Alstroemeria pulchella |
Spiny Emex Emex australis |
 St Johns Wort Hypericum perforatum |
| Tutsan Hypericum androsaemum |
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| Grasses | ||||
| Chilean Needle-Grass Nasella neesiana |
Lobed Needle-Grass Nasella charuana |
Mexican Feather-Grass Nasella tenuissima |
Serrated Tussock Nasella trichotoma |
Zebra Grass Miscanthus sinensis |
| Aquatic Weeds | ||||
| Dense Waterweed Egeria densa |
Eurasian watermillfoil Myriophyllum spicatum |
 Longleaf Willow Primrose Ludwigia longifolia |
 Senegal Tea Plant Gymnocoronis spilanthoides |
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