Acacia nilotica ssp. indica | Prickly acacia |
Acroptilon repens | Creeping knapweed, Hardheads |
Allium vineale | Crow garlic |
Alternanthera philoxeroides | Alligator weed |
Amaranthus albus | Tumble weed, White pigweed
|
Amelichloa caudata (syn. Achnatherum caudatum)
| espartillo
|
Amsinckia spp. | Yellow burr weed, Amsinckia
|
Andropogon gayanus
| Gamba grass
|
Annona glabra | Pond apple |
Anredera cordifolia | Madeira vine |
Anthemis cotula | Stinking mayweed |
Asparagus aethiopicus (including Sprengeri, Meyersii, and Variegata cultivars)
| Ground asparagus |
Asparagus africanus | Climbing asparagus |
Asparagus asparagoides (= Myrsiphyllum asparagoides) | Bridal creeper |
Asparagus asparagoides Western Cape form | Western Cape bridal creeper |
Asparagus declinatus | Bridal veil |
Asparagus plumosus | Climbing asparagus fern |
Asparagus scandens | Asparagus fern, Climbing asparagus |
Asphodelus fistulosus | Onion weed |
Austrocylindropuntia spp. | Opuntioid cacti |
Bassia scoparia (syn. Kochia scoparia) | Kochia, Mexican firebrush, mock cypress
|
Berberis darwinii | Darwin's barberry, Berberis |
Berkheya rigida | African thistle |
Bifora testiculata | Bifora |
Cabomba caroliniana | cabomba, Carolina fanwort |
Calluna vulgaris | Heather, Ling, Scots heather |
Cardaria draba | White weed (Hoary cress) |
Carduus nutans | Nodding thistle |
Carduus pycnocephalus | Slender thistle |
Carduus tenuiflorus | Slender thistle |
Carex albula (C. comans) | Sedge |
Carex buchananii | leather leaf sedge |
Carex flagellifera | New Zealand sedge |
Carex testacea | orange New Zealand sedge |
Carthamus lanatus L. | Saffron thistle
|
Caulerpa taxifolia
| marine green algae
|
Cenchrus incertus (= Cenchrus pauciflorus) | Spiny burrgrass
|
Cenchrus longispinus | Spiny burrgrass |
Centaurea calcitrapa | Star thistle, Purple star thistle |
Centaurea eriophora | Mallee cockspur, knapweed
|
Ceratophyllum demersum | Hornwort |
Chondrilla juncea | Skeleton weed |
Chrysanthemoides monilifera (including subspecies) | Boneseed, Bitou bush |
Cirsium arvense | Californian thistle |
Coprosma robusta | Coprosma, Karamu |
Cortaderia spp. | Pampas grasses |
Cryptostegia grandiflora | Rubber vine |
Cuprina vulgaris | Common cuprina, Bearded creeper |
Cuscuta spp. (excluding Cuscuta tasmanica) | Dodder |
Cylindropuntia spp. | Opuntioid cacti |
Cynara cardunculus | Artichoke thistle |
Cyperus esculentus | Yellow nut sedge, yellow nut grass
|
Cyperus rotundus | Purple nut grass |
Cytisus multiflorus | White spanish broom |
Cytisus scoparius | English broom |
Datura spp.
| Datura
|
Digitalis spp.
| Foxglove (excluding sterile varieties, hybrids and cultivars)
|
Dittrichia viscosa | False yellow head
|
Dolichandra unguis-cati | Cat's claw creeper |
Echium plantagineum | Paterson's curse, purple bugloss
|
Echium vulgare | Viper's bugloss, blue echium
|
Egeria densa (= Elodea densa) | Egeria (Dense water weed) |
Eichhornia crassipes | Water hyacinth |
Eleocharis parodii | Parodi spike rush |
Elodea canadensis | Canadian pondweed (Elodea) |
Emex australis | Spiny emex |
Equisetum spp. | Horsetail |
Eragrostis curvula | African lovegrass |
Erica arborea | Tree heath |
Erica baccans | Berry heath |
Erica caffra | Water heath |
Erica carnea | Winter heath |
Erica ciliaris | Dorset heath |
Erica cinerea | Bell heather |
Erica discolor | Bicoloured heath |
Erica erigena | Irish heath |
Erica glandulosa | - |
Erica holosericea | - |
Erica lusitanica | Spanish heath |
Erica melanthera | - |
Erica quadrangularis | Angled heath |
Erica scoparia | Besom heath |
Erica terminalis | Corsican heath |
Erica tetralix | Cross-leaved heath |
Erica vagans | Cornish heath |
Fallopia japonica | Japanese knotweed |
Festuca gautieri | Bear-skin fescue |
Foeniculum vulgare | Fennel |
Galium spurium | False cleavers |
Galium tricornutum | Three-horned bedstraw, corn cleavers
|
Genista linifolia | Flax-leaf broom |
Genista monspessulana | Montpellier broom |
Gymnocoronis spilanthoides | Temple plant, Senegal tea plant
|
Heliotropium europaeum | Common heliotrope |
Heracleum mantegazzianum | Giant hogweed |
Hieracium spp. | Hawkweed, Orange hawkweed, Mouse ear hawkweed |
Homeria spp. | Cape tulips |
Hydrilla verticillata | Hydrilla, Indian star grass, water thyme
|
Hymenachne amplexicaulis | Hymenachne |
Hymenachne x calamitosa | Hymenachne |
Hypericum perforatum | St John's wort |
Hypericum tetrapterum | Square-stemmed St John's wort |
Ilex aquifolium | Holly |
Jatropha gossypiifolia | Bellyache bush |
Lagarosiphon major | Lagarosiphon, African oxygen weed
|
Lantana camara | Lantana |
Leycesteria formosa | Himalayan honeysuckle |
Lycium ferocissimum | African boxthorn |
Marrubium vulgare | Horehound |
Miconia spp. | Miconia |
Mimosa pigra | Mimosa, sensitive plants
|
Myriophyllum aquaticum (= M. brasiliense) | Parrot's feather |
Nassella charruana | Lobed needle grass |
Nassella hyalina | Cane needle grass |
Nassella leucotricha | Texas needle grass |
Nassella neesiana | Chilean needle grass |
Nassella tenuissima | Mexican feather grass |
Nassella trichotoma | Serrated tussock |
Oenanthe pimpinelloides | Meadow parsley, Water dropwort |
Onopordum spp. | Onopordum thistles |
Opuntia spp.(excluding Opuntia ficus-indica) | Opuntioid cacti, prickly pear, tiger pear
|
Orobanche spp. (except O. minor and O. cernua var. australiana) | Broomrape |
Parkinsonia aculeata | Parkinsonia |
Parthenium hysterophorus | Parthenium weed |
Pennisetum macrourum | African feathergrass |
Pennisetum villosum | Feathertop |
Prosopis spp. | Mesquite |
Rorippa sylvestris | Creeping yellowcress |
Rubus fruticosus agg. | Blackberry |
Sagittaria graminea | grass-leaved arrowhead
|
Sagittaria montevidensis | arrowhead
|
Salix spp. except S. babylonica, S. X calodendron and S. X reichardtii | Willows except weeping willows, pussy willow and sterile pussy willow |
Salphichroa origanifolia | Pampas lily-of-the-valley |
Salvinia molesta | Salvinia, acquarium water moss
|
Senecio glastifolius | Holly-leaved senecio, Water dissel |
Senecio jacobaea | Ragwort |
Senecio madagascariensis | Fireweed |
Solanum elaeagnifolium | Silver-leaf nightshade |
Solanum marginatum | White-edged nightshade |
Solanum sodomaeum | Apple-of-sodom |
Solanum triflorum | Cut-leaf nightshade |
Striga spp. (all non-indigenous species) | Witchweed |
Tamarix aphylla | Athel pine, athel tamarisk
|
Trapa spp. | Floating water chestnut |
Tribulis terrestris | Caltrop, puncture vine
|
Ulex europaeus | Gorse |
Undaria pinnatifida (other than in the restricted zone)
| Wakame; Japanese seaweed
|
Urospermum dalechampii | Mediterranean daisy |
Xanthium spp. | Burrs |
Zizania species | Wild rice |