title: List of invasive plant species in Oregon
text: # List of invasive plant species in Oregon
  
  Numerous plants have been introduced to Oregon, and many of them have become invasive species. The following are some of these species:
  
  | Scientific Name | Common Name |
  | - | - |
  | Ailanthus altissima | tree of heaven |
  | Ammophila arenaria | marram grass |
  | Brachypodium sylvaticum | false-brome |
  | Bromus tectorum | drooping brome |
  | Buddleja davidii | summer lilac |
  | Carduus acanthoides | spiny plumeless thistle |
  | Carduus nutans | musk thistle |
  | Centaurea cyanus | cornflower |
  | Cirsium vulgare | spear thistle |
  | Clematis vitalba | old man's beard |
  | Cortaderia jubata | purple pampas grass |
  | Crataegus monogyna | common hawthorn |
  | Cyperus rotundus | coco-grass |
  | Cytisus scoparius | common broom |
  | Cytisus striatus | hairy-fruited broom |
  | Daphne laureola | spurge-laurel |
  | Egeria densa | large-flowered waterweed |
  | Elaeagnus angustifolia | Russian olive |
  | Euphorbia esula | green spurge |
  | Euphorbia myrsinites | myrtle spurge |
  | Fallopia sachalinensis | giant knotweed |
  | Foeniculum vulgare | Florence fennel |
  | Genista monspessulana | French broom |
  | Geranium lucidum | shining cranesbill |
  | Geranium robertianum | herb-Robert |
  | Hedera helix | common ivy |
  | Hedera hibernica | Atlantic ivy |
  | Ilex aquifolium | common holly |
  | Impatiens glandulifera | impatiens |
  | Iris pseudacorus | yellow flag |
  | Kali tragus | prickly Russian thistle |
  | Koenigia polystachya | Himalayan knotweed |
  | Linaria dalmatica | Balkan toadflax |
  | Linaria vulgaris | common toadflax |
  | Logfia gallica | narrowleaf cottonrose |
  | Lythrum salicaria | purple loosestrife |
  | Phalaris arundinacea | reed canary grass |
  | Pilosella aurantiaca | fox-and-clubs |
  | Reynoutria japonica | Japanese knotweed |
  | Rubus armeniacus | Himalayan blackberry |
  | Rubus laciniatus | cutleaf evergreen blackberry |
  | Salix × fragilis | crack willow |
  | Spartium | Spanish broom |
  | Tamarix ramosissima | saltcedar |
  | Torilis arvensis | spreading hedgeparsley |
  | Ulex | gorse |
  