Yukon Invasive Species

Dalmatian Toadflax
Linaria dalmatica dalmatica 1
Scentless Chamomile
Tripleurospermum inodorum 2
Smooth Brome
Bromus inermis 3
Creeping Thistle or Canada Thistle
Cirsium arvense 4
Narrowleaf Hawksbeard
Crepis tectorum 5
Crested Wheatgrass
Agropyron Pectiniforme 6
Quackgrass
Elymus repens 7
Leafy Spurge
Euphorbia esula 7
Altai Wild Rye
Leymus angustus 8
Lucerne
Medicago falcata 9
Yellow Sweetclover
Melilotus albus, Melilotus officinalis 10
Reed Canary Grass
Phalaris arundinacea 11
Perennial Sow Thistle
Sonchus arvensis 12
Spotted Knapweed
Centaurea stoebe 7
Bird Vetch or Tufted Vetch
Vicia cracca 13
Oxeye Daisy
Leucanthemum vulgare 14
Common Tansy
Tanacetum vulgare 15
Greater Butter-and-Eggs, Common Toadflax
Linaria vulgaris 16
Orange Hawkweed
Hieracium aurantiacum 17
Tall Hawkweed
Pilosella piloselloides 18
Zebra and Quagga Mussels
Dreissena polymorpha, Dreissena bugensis 19
Seven-Spotted Lady Beetle
Coccinella septempunctata 20
Photos:
  • 1. (c) whitcoombs, some rights reserved (CC BY-NC)
  • 2. (c) Radio Tonreg, some rights reserved (CC BY)
  • 3. (c) Don Sutherland, some rights reserved (CC BY-NC), uploaded by Don Sutherland
  • 4. (c) Dilaudid, some rights reserved (CC BY)
  • 5. (c) Bas Kers (NL), some rights reserved (CC BY-NC-SA)
  • 6. (c) Russell Pfau, some rights reserved (CC BY-NC), uploaded by Russell Pfau
  • 7. (c) Matt Lavin, some rights reserved (CC BY-SA)
  • 8. (c) stephw782, all rights reserved
  • 9. (c) Michael, some rights reserved (CC BY-NC), uploaded by Michael
  • 10. (c) Steve Chilton, some rights reserved (CC BY-NC-ND)
  • 11. (c) Aaron Ellig, some rights reserved (CC BY-ND), uploaded by Aaron Ellig
  • 12. (c) Frank Mayfield, some rights reserved (CC BY-SA)
  • 13. (c) Liisa-Maija Harju, some rights reserved (CC BY-NC-ND)
  • 14. (c) AnneTanne, some rights reserved (CC BY-NC)
  • 15. (c) Kingsbrae Garden, some rights reserved (CC BY-NC-SA)
  • 16. (c) Tony Atkin, some rights reserved (CC BY-SA)
  • 17. (c) Dominicus Johannes Bergsma, some rights reserved (CC BY-SA)
  • 18. (c) Anita Gould, some rights reserved (CC BY-NC)
  • 19. (c) Daniel Carter, some rights reserved (CC BY-NC), uploaded by Daniel Carter
  • 20. (c) Katja Schulz, some rights reserved (CC BY)

Compiled by stephw782, some rights reserved (CC BY-SA)

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