Nature School Game Contact Blog Project Noah Facebook Project Noah Twitter

A global citizen science platform
to discover, share and identify wildlife

Join Project Noah!
nature school apple icon

Nature School For Teachers - Fall 2020 Launch! visit nature school


Adenocaulon bicolor


The leaves are arrow-shaped and the undersides are white.


Mount Pisgah Arboretum, OR, USA.


I've been told it got it's common name because the native Americans used to trample it so that it would form white arrows in the ground to find their paths.

Species ID Suggestions

Sign in to suggest organism ID

No Comments

Spotted by

Oregon, USA

Spotted on Apr 14, 2012
Submitted on Apr 15, 2012

Nearby Spottings

Redwood sorrel Little Smilacina Evergreen Violet Pacific Bleeding-Heart
Noah Guardians
Noah Sponsors