African lovegrass (Eragrotis curvula)
African Olive (Olea europaea subspecies cuspidata)
Aleppo pine (Pinus halepensis)
Arum lily (Zantedeschia aethiopica)
Athel Pine (Tamarix aphylla)
Blackberry (Rubus fruticosus)
Black knapweed (Centaurea nigra)
Black locust (Robinia pseudoacacia)
Black willow (Salix nigra)
Blue Periwinkle (Vinca major)
Box elder (Acer negundo)
Briar rose (Rosa rubuginosa)
Broom (Cytisus scoparius cultivars)
Camel thorn (Alhagi maurorum)
Camphor tree (Cinnamomum camphora)
Castor oil plant (Ricinus communis)
Chinese celtis (Celtis sinensis)
Chinese privet (Ligustrum sinense)
Corky Passionfruit (Passiflora suberosa)
Cotoneaster (Cotoneaster spp.)
Crow Garlic (Allium vineale)
Dandelion (Taraxacum officinale)
Downy Thornapple (Datura inoxia)
Eurasian Watermilfoil (Myriophyllum spicatum)
Fennel (Foeniculum vulgare)
Firethorn (Pyracantha spp.)
Gorse (Ulex europaeus)
Groundsel bush (Baccharis halimifolia)
Hawthorn (Crataegus monogyna)
Heather (Calluna vulgaris)
Himalayan honeysuckle (Leycesteria formosa)
Hoary cress (Cardaria draba)
Holly Ilex (aquifolium)

Horehound (Marrubium vulgare)
Horsetails (Equisetum spp.)
  - Common Horsetail (Equisetum arvense)
  - Horsetail (Equisetum hyemale)
Japanese honeysuckle (Lonicera japonica)
Kochia (Bassia scoparia)
Large-leaved Privet (Ligustrum lucidum)
Moth plants (Araujia sericifera)
Noogoora Burr (Xanthium occidentale)
Olive (Olea europaea)
Oxalis (Oxalispp.)
Ox-Eye Daisy (Leucanthemum vulgare)
Perennial thistle (Cirsium arvense)
Prickly pear (Opuntia spp.)
Pussy Willow (Salix cinerea)
Radiata pine (Pinus radiata)
Ragwort (Senecio jacobaea)
Saffron thistle (Carthamus lanatus)
Sagittaria (Sagittaria platyphylla)
Scotch thistle (Onopordum acaulon)
Skeleton weed (Chondrilla juncea)
Sorrel (Rumex acetosella)
Spiny Rush (Juncus acutus)
St John's Wort (Hypericum perforatum)
Sticky Cape Gooseberry (Physalis viscosa)
Sweet Briar (Rosa rubiginosa)
Sweet pittosporum (Pittosporum undulatum)
Thornapple (Datura stramonium)
Tree of Heaven (Ailanthus altissima)
Variegated thistle (Sylibum marianum)
Water hyacinth (Eichhornia crassipes)
Wild Radish (Raphanus raphanistrum)
Yellow burrweed (Amsinckia spp.)

African lovegrass (Eragrotis curvula)
African Olive (Olea europaea subspecies cuspidata)
Athel Pine (Tamarix aphylla)
Blackberry (Rubus fruticosus)
Black locust (Robinia pseudoacacia)
Black willow (Salix nigra)
Blue periwinkle (Vinca Major)
Camphor tree (Cinnamomum camphora)
Castor oil plant (Ricinus communis)
Chinese celtis (Celtis sinensis)
Chinese privet (Ligustrum sinense)
Corky Passionfruit (Passiflora suberosa)
Cotoneaster (Cotoneaster spp.)
Downy Thornapple (Datura inoxia)
Eurasian Watermilfoil (Myriophyllum spicatum)
Fennel (Foeniculum vulgare)
Firethorn (Pyracantha spp.)
Groundsel bush (Baccharis halimifolia)
Hawthorn (Crataegus monogyna)
Horehound (Marrubium vulgare)
Horsetails (Equisetum spp.)
  - Common Horsetail (Equisetum arvense)

  - Horsetail (Equisetum hyemale)
Japanese honeysuckle (Lonicera japonica)
Kochia (Bassia scoparia)
Large-leaved Privet (Ligustrum lucidum)
Moth plants (Araujia sericifera)
Noogoora Burr (Xanthium occidentale)
Ox-Eye Daisy (Leucanthemum vulgare)
Prickly pear (Opuntia spp.)
Ragwort (Senecio jacobaea)
Saffron thistle (Carthamus lanatus)
Sagittaria (Sagittaria platyphylla)
Skeleton weed (Chondrilla juncea)
Spiny Rush (Juncus acutus)
St John's Wort (Hypericum perforatum)
Sticky Cape Gooseberry (Physalis viscosa)
Thornapple (Datura stramonium)
Tree of Heaven (Ailanthus altissima)
Variegated thistle (Sylibum marianum)
Water hyacinth (Eichhornia crassipes)
Wild Radish (Raphanus raphanistrum)
Yellow burrweed (Amsinckia spp.)

African lovegrass (Eragrotis curvula)
African Olive (Olea europaea subspecies cuspidata)
Aleppo pine (Pinus halepensis)
Arum lily (Zantedeschia aethiopica)
Athel Pine (Tamarix aphylla)
Blackberry (Rubus fruticosus)
Black knapweed (Centaurea nigra)
Black locust (Robinia pseudoacacia)
Blue Periwinkle (Vinca major)
Box elder (Acer negundo)
Briar rose (Rosa rubuginosa)
Broom (Cytisus scoparius cultivars)
Camel thorn (Alhagi maurorum)
Castor oil plant (Ricinus communis)
Cotoneaster (Cotoneaster spp.)
Crow Garlic (Allium vineale)
Downy Thornapple (Datura inoxia)
Eurasian Watermilfoil (Myriophyllum spicatum)
Fennel (Foeniculum vulgare)
Hawthorn (Crataegus monogyna)
Himalayan honeysuckle (Leycesteria formosa)
Hoary cress (Cardaria draba)
Horehound (Marrubium vulgare)
Horsetails (Equisetum spp.)
  - Common Horsetail (Equisetum arvense)
  - Horsetail (Equisetum hyemale)
Japanese honeysuckle (Lonicera japonica)

Kochia (Bassia scoparia)
Large-leaved Privet (Ligustrum lucidum)
Moth plants (Araujia sericifera)
Noogoora Burr (Xanthium occidentale)
Olive (Olea europaea)
Ox-Eye Daisy (Leucanthemum vulgare)
Perennial thistle (Cirsium arvense)
Prickly pear (Opuntia spp.)
Pussy Willow (Salix cinerea)
Radiata pine (Pinus radiata)
Ragwort (Senecio jacobaea)
Saffron thistle (Carthamus lanatus)
Sagittaria (Sagittaria platyphylla)
Scotch thistle (Onopordum acaulon)
Skeleton weed (Chondrilla juncea)
Sorrel (Rumex acetosella)
Spiny Rush (Juncus acutus)
St John's Wort (Hypericum perforatum)
Sticky Cape Gooseberry (Physalis viscosa)
Sweet Briar (Rosa rubiginosa)
Sweet pittosporum (Pittosporum undulatum)
Thornapple (Datura stramonium)
Topped lavender (Lavandula stoechas)
Tree of Heaven (Ailanthus altissima)
Variegated thistle (Sylibum marianum)
Water hyacinth (Eichhornia crassipes)
Wild Radish (Raphanus raphanistrum)
Yellow burrweed (Amsinckia spp.)

African lovegrass (Eragrotis curvula)
African Olive (Olea europaea subspecies cuspidata)
Aleppo pine (Pinus halepensis)
Athel Pine (Tamarix aphylla)
Blackberry (Rubus fruticosus)
Black knapweed (Centaurea nigra)
Black willow (Salix nigra)
Blue Periwinkle (Vinca major)
Box elder (Acer negundo)
Broom (Cytisus scoparius cultivars)
Cotoneaster (Cotoneaster spp.)
Crow Garlic (Allium vineale)
Dandelion (Taraxacum officinale)
Eurasian Watermilfoil (Myriophyllum spicatum)
Fennel (Foeniculum vulgare)
Gorse (Ulex europaeus)
Hawthorn (Crataegus monogyna)
Heather (Calluna vulgaris)
Himalayan honeysuckle (Leycesteria formosa)
Hoary cress (Cardaria draba)
Holly Ilex (aquifolium)
Horehound (Marrubium vulgare)
Horsetails (Equisetum spp.)
  - Common Horsetail (Equisetum arvense)
  - Horsetail (Equisetum hyemale)

Kochia (Bassia scoparia)
Moth plants (Araujia sericifera)
Noogoora Burr (Xanthium occidentale)
Ox-Eye Daisy (Leucanthemum vulgare)
Perennial thistle (Cirsium arvense)
Prickly pear (Opuntia spp.)
Pussy Willow (Salix cinerea)
Radiata pine (Pinus radiata)
Ragwort (Senecio jacobaea)
Saffron thistle (Carthamus lanatus)
Sagittaria (Sagittaria platyphylla)
Scotch thistle (Onopordum acaulon)
Skeleton weed (Chondrilla juncea)
Sorrel (Rumex acetosella)
Spiny Rush (Juncus acutus)
St John's Wort (Hypericum perforatum)
Sticky Cape Gooseberry (Physalis viscosa)
Sweet Briar (Rosa rubiginosa)
Sweet pittosporum (Pittosporum undulatum)
Thornapple (Datura stramonium)
Tree of Heaven (Ailanthus altissima)
Variegated thistle (Sylibum marianum)
Water hyacinth (Eichhornia crassipes)
Wild Radish (Raphanus raphanistrum)
Yellow burrweed (Amsinckia spp.)

African lovegrass (Eragrostis curvula)
African Olive (Olea europaea subspecies cuspidata)
Aleppo pine (Pinus halepensis)
Arum lily (Zantedeschia aethiopica)
Athel Pine (Tamarix aphylla)
Blackberry (Rubus fruticosus)
Black locust (Robinia pseudoacacia)
Black knapweed (Centaurea nigra)
Black willow (Salix nigra)
Blue Periwinkle (Vinca major)
Box elder (Acer negundo)
Briar rose (Rosa rubuginosa)
Broom (Cytisus scoparius cultivars)
Camel thorn (Alhagi maurorum)
Castor oil plant (Ricinus communis)
Chinese privet (Ligustrum sinense)
Cotoneaster (Cotoneaster spp.)
Crow Garlic (Allium vineale)
Dandelion (Taraxacum officinale)
Downy Thornapple (Datura inoxia)
Eurasian Watermilfoil (Myriophyllum spicatum)
Fennel (Foeniculum vulgare)
Firethorn (Pyracantha spp.)
Gorse (Ulex europaeus)
Hawthorn (Crataegus monogyna)
Heather (Calluna vulgaris)
Himalayan honeysuckle (Leycesteria formosa)
Hoary cress (Cardaria draba)
Holly Ilex (aquifolium)
Horehound (Marrubium vulgare)
Horsetails (Equisetum spp.)
  - Common Horsetail (Equisetum arvense)
  - Horsetail (Equisetum hyemale)

Japanese honeysuckle (Lonicera japonica)
Kochia (Bassia scoparia)
Large-leaved Privet (Ligustrum lucidum)
Moth plants (Araujia sericifera)
Noogoora Burr (Xanthium occidentale)
Olive (Olea europaea)
Oxalis (Oxalispp.)
Ox-Eye Daisy (Leucanthemum vulgare)
Perennial thistle (Cirsium arvense)
Prickly pear (Opuntia spp.)
Pussy Willow (Salix cinerea)
Radiata pine (Pinus radiata)
Ragwort (Senecio jacobaea)
Saffron thistle (Carthamus lanatus)
Sagittaria (Sagittaria platyphylla)
Scotch thistle (Onopordum acaulon)
Skeleton weed (Chondrilla juncea)
Sorrel (Rumex acetosella)
Spiny Rush (Juncus acutus)
St John's Wort (Hypericum perforatum)
Sticky Cape Gooseberry (Physalis viscosa)
Sweet Briar (Rosa rubiginosa)
Sweet pittosporum (Pittosporum undulatum)
Thornapple (Datura stramonium)
Topped lavander (Lavandula stoechas)
Tree of Heaven (Ailanthus altissima)
Variegated thistle (Sylibum marianum)
Water hyacinth (Eichhornia crassipes)
White poplar (Populus alba)
Wild Radish (Raphanus raphanistrum)
Yellow burrweed (Amsinckia spp.)

African lovegrass (Eragrotis curvula)
African Olive (Olea europaea subspecies cuspidata)
Aleppo pine (Pinus halepensis)
Arum lily (Zantedeschia aethiopica)
Athel Pine (Tamarix aphylla)
Blackberry (Rubus fruticosus)
Black knapweed (Centaurea nigra)
Black locust (Robinia pseudoacacia)
Blue Periwinkle (Vinca major)
Box elder (Acer negundo)
Broom (Cytisus scoparius cultivars)
Camel thorn (Alhagi maurorum)
Camphor tree (Cinnamomum camphora)
Castor oil plant (Ricinus communis)
Chinese celtis (Celtis sinensis)
Corky Passionfruit (Passiflora suberosa)
Cotoneaster (Cotoneaster spp.)
Crow Garlic (Allium vineale)
Dandelion (Taraxacum officinale)
Downy Thornapple (Datura inoxia)
Eurasian Watermilfoil (Myriophyllum spicatum)
Fennel (Foeniculum vulgare)
Groundsel bush (Baccharis halimifolia)
Gorse (Ulex europaeus)
Hawthorn (Crataegus monogyna)
Hoary cress (Cardaria draba)
Honey Locust Tree (Gleditsia triacanthos)
Horehound (Marrubium vulgare)
Horsetails (Equisetum spp.)
  - Common Horsetail (Equisetum arvense)
  - Horsetail (Equisetum hyemale)

Kochia (Bassia scoparia)
Lombardy poplar (Populus nigra ‘Italica’)
Moth plants (Araujia sericifera)
Noogoora Burr (Xanthium occidentale)
Olive (Olea europaea)
Oxalis (Oxalispp.)
Ox-Eye Daisy (Leucanthemum vulgare)
Perennial thistle (Cirsium arvense)
Prickly pear (Opuntia spp.)
Pussy Willow (Salix cinerea)
Radiata pine (Pinus radiata)
Ragwort (Senecio jacobaea)
Saffron thistle (Carthamus lanatus)
Sagittaria (Sagittaria platyphylla)
Scotch thistle (Onopordum acaulon)
Skeleton weed (Chondrilla juncea)
Sorrel (Rumex acetosella)
Spiny Rush (Juncus acutus)
St John's Wort (Hypericum perforatum)
Sticky Cape Gooseberry (Physalis viscosa)
Sweet pittosporum (Pittosporum undulatum)
Thornapple (Datura stramonium)
Tree of Heaven (Ailanthus altissima)
Variegated thistle (Sylibum marianum)
Water hyacinth (Eichhornia crassipes)
Wild Radish (Raphanus raphanistrum)
White poplar (Populus alba)
Yellow burrweed (Amsinckia spp.)

African lovegrass (Eragrotis curvula)
African Olive (Olea europaea subspecies cuspidata)
Blackberry (Rubus fruticosus)
Black locust (Robinia pseudoacacia)
Black willow (Salix nigra)
Blue Periwinkle (Vinca major)
Box elder (Acer negundo)
Briar rose (Rosa rubuginosa)
Broom (Genista spp.)
Castor oil plant (Ricinus communis)
Chinese privet (Ligustrum sinense)
Cotoneaster (Cotoneaster spp.)
Crow Garlic (Allium vineale)
Dandelion (Taraxacum officinale)
Downy Thornapple (Datura inoxia)
Eurasian Watermilfoil (Myriophyllum spicatum)
Fennel (Foeniculum vulgare)
Firethorn (Pyracantha spp.)
Gorse (Ulex europaeus)
Hawthorn (Crataegus monogyna)
Heather (Calluna vulgaris)
Horehound (Marrubium vulgare)
Horsetails (Equisetum spp.)
  - Common Horsetail (Equisetum arvense)
  - Horsetail (Equisetum hyemale)
Japanese honeysuckle (Lonicera japonica)

Kochia (Bassia scoparia)
Large-leaved Privet (Ligustrum lucidum)
Lombardy poplar (Populus nigra ‘Italica’)
Noogoora Burr (Xanthium occidentale)
Ox-Eye Daisy (Leucanthemum vulgare)
Perennial thistle (Cirsium arvense)
Prickly pear (Opuntia spp.)
Pussy Willow (Salix cinerea)
Radiata pine (Pinus radiata)
Ragwort (Senecio jacobaea)
Saffron thistle (Carthamus lanatus)
Scotch thistle (Onopordum acaulon)
Skeleton weed (Chondrilla juncea)
Sorrel (Rumex acetosella)
Spiny Rush (Juncus acutus)
St John's Wort (Hypericum perforatum)
Sticky Cape Gooseberry (Physalis viscosa)
Sweet Briar (Rosa rubiginosa)
Sweet pittosporum (Pittosporum undulatum)
Thornapple (Datura stramonium)
Topped lavander (Lavandula stoechas)
Tree of Heaven (Ailanthus altissima)
Variegated thistle (Sylibum marianum)
Water hyacinth (Eichhornia crassipes)
Wild Radish (Raphanus raphanistrum)
White poplar (Populus alba)
Yellow burrweed (Amsinckia spp.)

Top End

Athel Pine (Tamarix aphylla)
Castor oil plant (Ricinus communis)
Corky Passionfruit (Passiflora suberosa)
Downy Thornapple (Datura inoxia)
Groundsel bush (Baccharis halimifolia)
Noogoora Burr (Xanthium occidentale)
Sagittaria (Sagittaria platyphylla)
Thornapple (Datura stramonium)
Water hyacinth (Eichhornia crassipes)

Arid Zone

African lovegrass (Eragrotis curvula)
Athel Pine (Tamarix aphylla)
Blackberry (Rubus fruticosus)
Downy Thornapple (Datura inoxia)
Eurasian Watermilfoil (Myriophyllum spicatum)
Kochia (Bassia scoparia)
Noogoora Burr (Xanthium occidentale)
Prickly pear (Opuntia spp.)
Saffron thistle (Carthamus lanatus)
Thornapple (Datura stramonium)
Yellow burrweed (Amsinckia spp.)