Yellowroot

Yel'low·root` noun (Botany) Any one of several plants with yellow roots. Specifically: (a) See Xanthorhiza . (b) Same as Orangeroot .
Found on http://www.encyclo.co.uk/webster/Y/4

Yellowroot

• (n.) See Xanthorhiza. • (n.) Any one of several plants with yellow roots. • (n.) Same as Orangeroot.
Found on http://thinkexist.com/dictionary/meaning/yellowroot/
No exact match found