Summary ²

Urtica ferox, commonly known as tree nettle, or ongaonga in Māori, is a nettle that is endemic to New Zealand. It is sometimes known as "Taraonga", "Taraongaonga" or "Okaoka". Unlike other herbaceous species in the Urtica genus, ongaonga is a large woody shrub. It has woody stems and unusually large stinging spines that can result in a painful sting that lasts several days. The shrub can grow to a height of 3 m (9.8 ft) with the base...

Sources and Credits

1. (c) Jon Sullivan, some rights reserved (CC BY), http://www.flickr.com/photos/16921893@N00/7780264442
2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Urtica_ferox

More Info

• iNat taxon page
• Biodiversity Heritage Library
• BOLD Systems BIN search
• eFloras.org
• Global Biodiversity Information Facility (GBIF)
• HOSTS - a Database of the World's Lepidopteran Hostplants
• IPNI (with links to POWO, WFO, and BHL)
• New Zealand Plant Conservation Network
• SEINet Symbiota portals
• Tropicos
• World Flora Online

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