Summary ²

Dipsacus fullonum, syn. Dipsacus sylvestris, is a species of flowering plant known by the common names Fuller's teasel and wild teasel. It is native to Eurasia and North Africa, but it is known in the Americas, southern Africa, Australia and New Zealand as an introduced species and often a noxious weed. The inflorescence is a cylindrical array of lavender flowers which dries to a cone of spine-tipped hard bracts. It may be 10 centimeters long. D. fullonum...

Sources and Credits

1. (c) Jorunn D. Newth, some rights reserved (CC BY-NC-SA), http://www.flickr.com/photos/36521977367@N01/2814906505
2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Dipsacus_fullonum

More Info

• iNaturalist.ca taxon page
• African Plants - a photo guide
• Atlas of Living Australia
• Biodiversity Heritage Library
• BOLD Systems BIN search
• Calflora
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• eFloras.org
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• HOSTS - a Database of the World's Lepidopteran Hostplants
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• NatureServe Explorer 2.0
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• New Zealand Plant Conservation Network
• OregonFlora.org
• SEINet Symbiota portals
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• USDA PLANTS database
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• World Flora Online

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