Pedicularis verticillata (Whorled Lousewort) is a species of perennial herb in the family Orobanchaceae. It has a self-supporting growth form. It is native to Alaska and Canada. Whorled Lousewort has simple, broad leaves. It is a hemiparasite. Individuals can grow to 0.12 m.
EOL has data for 15 attributes, including: