WhiskeyTown Invasive list (from 2018)

Specific to Whisktown National Recreation Area. Torillis arvensis (hedge parsley) is not in inaturalist

Scots broom 1
Cytisus scoparius
Yellow Starthistle 2
Centaurea solstitialis
diffuse knapweed 3
Centaurea diffusa
Spanish Broom 4
Spartium junceum
Stinkwort 5
Dittrichia graveolens
French broom 6
Genista monspessulana
cheatgrass 7
Bromus tectorum
tree-of-heaven 8
Ailanthus altissima
Armenian Blackberry 9
Rubus armeniacus
medusa head 10
Taeniatherum caput-medusae
puncture vine 11
Tribulus terrestris
Maltese star-thistle 12
Centaurea melitensis
Black Mustard 13
Brassica nigra
white sweetclover 14
Melilotus albus
black locust 15
Robinia pseudoacacia
bull thistle 16
Cirsium vulgare
barbed goat grass 17
Aegilops triuncialis
common St. John's-wort 18
Hypericum perforatum
fennel 19
Foeniculum vulgare
spotted knapweed 20
Centaurea stoebe micranthos
southern catalpa 21
Catalpa bignonioides
great mullein 22
Verbascum thapsus
white horehound 23
Marrubium vulgare
Italian thistle 24
Carduus pycnocephalus
creeping thistle 25
Cirsium arvense
Rush Skeletonweed 26
Chondrilla juncea
Saharan mustard 28
Brassica tournefortii
broadleaved pepperweed 29
Lepidium latifolium
woad 10
Isatis tinctoria
dalmatian toadflax 30
Linaria dalmatica dalmatica
eggleaf spurge 31
Euphorbia oblongata
five-stamen tamarisk 32
Tamarix chinensis
giant reed 33
Arundo donax

Edited by cinnamonarm

Photo Credits

  • 1. (c) wayne tucker, some rights reserved (CC BY-ND)
  • 2. (c) Bill Bumgarner, some rights reserved (CC BY-NC-ND)
  • 3. (c) Franz Xaver, some rights reserved (CC BY-SA)
  • 4. (c) Anne Parsons, some rights reserved (CC BY-NC), uploaded by Anne Parsons
  • 5. (c) Fabien Piednoir, some rights reserved (CC BY-SA), uploaded by Fabien Piednoir
  • 6. (c) Tom Hilton, some rights reserved (CC BY)
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  • 8. (c) Mattia Menchetti, some rights reserved (CC BY), uploaded by Mattia Menchetti
  • 9. (c) James Gaither, some rights reserved (CC BY-NC-ND)
  • 10. (c) Matt Lavin, some rights reserved (CC BY-SA)
  • 11. (c) Donna Pomeroy, some rights reserved (CC BY-NC), uploaded by Donna Pomeroy
  • 12. (c) James Bailey, some rights reserved (CC BY-NC), uploaded by James Bailey
  • 13. no rights reserved, uploaded by Jesse Rorabaugh
  • 14. (c) Steve Chilton, some rights reserved (CC BY-NC-ND)
  • 15. (c) Andreas Rockstein, some rights reserved (CC BY-SA)
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  • 17. (c) Joel E, some rights reserved (CC BY-ND), uploaded by Joel E
  • 18. (c) Paul Reeves, some rights reserved (CC BY-NC-SA), uploaded by Paul Reeves
  • 19. (c) Spencer Holmes, some rights reserved (CC BY-NC), uploaded by Spencer Holmes
  • 20. (c) zen Sutherland, some rights reserved (CC BY-NC-SA)
  • 21. (c) Cassiopée2010, some rights reserved (CC BY-NC-SA)
  • 22. (c) bbi2, some rights reserved (CC BY-NC), uploaded by bbi2
  • 23. (c) Richard Reynolds, some rights reserved (CC BY-NC), uploaded by Richard Reynolds
  • 24. (c) cwwood, some rights reserved (CC BY-SA), uploaded by cwwood
  • 25. (c) Richard Bartz, some rights reserved (CC BY-SA)
  • 26. (c) Tony Rodd, some rights reserved (CC BY-NC-SA)
  • 27. (c) mallaliev, some rights reserved (CC BY-NC), uploaded by mallaliev
  • 28. (c) Chris Evers, some rights reserved (CC BY-NC), uploaded by Chris Evers
  • 29. (c) Jenn Forman Orth, some rights reserved (CC BY-NC-SA)
  • 30. (c) whitcoombs, some rights reserved (CC BY-NC)
  • 31. (c) bdiego, some rights reserved (CC BY-NC)
  • 32. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
  • 33. (c) Peggy Romfh, some rights reserved (CC BY-NC), uploaded by Peggy Romfh