Thelesperma subnudum
Thelesperma subnudum, commonly known as Navajo tea, is a perennial species of flowering plant in the family Asteraceae. It is found from west central Canada to central United States. It grows in openings in pinyon/juniper or yellow pine forests.
Description
Thelesperma subnudum is a perennial herb that typically grows between tall. The cauline leaves are "mostly crowded over proximal 1/4 of plant heights". The calyculi are "of 7–9 deltate to lance-linear bractlets 2–4+ mm". There are 0 or 8 ray florets per flower head. The ray laminae are yellow, typically long. The disc corollas are yellow, sometimes with red-brown nerves. The cypselae are long.It typically blooms from May to September.