Invasive species in Portugal | Invasive plant species in Portugal

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Family

Common name

coastal wattle

Acacia dealbata

silver wattle, mimosa, blue wattle

sweet thorn, karroo thorn, mimosa thorn

Acacia longifolia

Sydney golden wattle, golden wattle

Acacia mearnsii

black wattle, Australian acacia, green wattle, tan wattle

Acacia melanoxylon

Australian blackwood, blackwood, acacia blackwood

Acacia pycnantha

golden wattle

Acacia retinodes

water wattle

Port Jackson wattle, blue-leaved wattle

Agave americana

century plant, agave, American agave, American aloe

Ageratina adenophora

croftonweed, sticky snakeroot, Mexican devil, catweed, eupatory

Ailanthus altissima

tree-of-heaven, Chinese sumac

Arctotheca calendula

capeweed, South African capeweed

giant reed, giant cane

Aster squamatus

annual saltmarsh aster

Azolla filiculoides

water fern

Baccharis spicata

narrow-leaved broom

Carpobrotus edulis

ice plant, iceplant, highway iceplant, Hottentot fig, sea fig

Clethra arborea

Lily of the Valley Tree

Conyza bonariensis

hairy fleabane, Argentine fleabane, fleabane

Conyza canadensis

Canadian fleabane, Canadian horseweed

Conyza sumatrensis

tall fleabane, broad-leaved fleabane, fleabane

Cortaderia selloana

pampas grass, silver pampas grass

Cotula coronopifolia

brassbuttons, common brassbuttons

Cyathea cooperi

australian tree fern, lacy tree fern, highland lace, scaly tree fern, straw tree fern

Cyrtomium falcatum

Japanese holly fern; Asian net-veined holly fern; house holly fern; Japanese netvein holly fern

Datura stramonium

jimsonweed, common thorn apple, devils trumpet, jamestown weed, stinkwort

Delairea odorata=Senecio mikanio...

Cape ivy, German ivy

Dicksonia antarctica

feto-arbóreo-da-Tâsmania

Drosanthemum floribundum

arrozinho, baguinho-de-arroz

leafy elodea, Brazilian elodea, Brazilian waterweed, common waterweed, dense waterweed, egeria

Eichhornia crassipes

water hyacinth, common water hyacinth, water orchid

Elodea canadensis

Canadian pondweed, common elodea, Canadian waterweed, American elodea, broad waterweed

Erigeron karvinskianus

Karwinsky’s fleabane, daisy fleabane, daisy, Latin American fleabane, Mexican daisy, seasurface daisy

Eryngium pandanifolium

giant sea holly

Eucalyptus globulus

blue gum, Tasmanian blue gum, common eucalyptus

Fallopia japonica

sanguinária do Japão

Galinsoga parviflora

Gunnera tinctoria

Chilean gunnera, Chilean rhubarb, giant rhubarb

Hakea salicifolia

willow-leaved hakea

silky hakea

Hedychium gardnerianum

kahili ginger, kahila garland-lily, wild ginger

Hydrangea macrophylla

hortênsia, novelos

blue morning glory, blue dawn flower

Lagarosiphon major

African elodea

cambará, lantana

Leycesteria formosa

silva-mansa, madressilva-dos-Himalaias

Myriophyllum aquaticum

parrotfeather, Brazilian watermilfoil

Nicotiana glauca

Tree tobacco

Oenothera glazioviana

erva-dos-burros

Opuntia ficus-indica

prickly pear, barbary fig, cactus pear, Indian fig, Indian fig prickly pear, Indian pricklypear, mission fig, smooth prickly pear

Opuntia subulata

cato

Oxalis pes-caprae

bermuda buttercup, buttercup oxalis, soursob

Paraserianthes lophantha

plume albizia, mountain albizia

Paspalum paspalodes

knotgrass, ditch grass, jointgrass, water couch, wiregrass, mercer grass

Phytolacca americana

pokeweed, American pokeweed, pokeberry

Pittosporum undulatum

pittosporum, sweet pittosporum, Australian boxwood, cheesewood

Ricinus communis

Robinia pseudoacacia

black locust, false acacia, locust tree, yellow locust

Salpichroa origanifolia

Salvinia molesta

salvina-molesta

Senecio bicolor subsp. cineraria

dusty miller, silver ragwort

Spartina densiflora

dense-flowered cordgrass, austral cordgrass

Tradescantia fluminensis

wandering Jew, white-flowered spiderwort, small-leaf spiderwort, wandering creeper

Tojo, carqueja (na Madeira)

Watsonia meriana

espigos