Slimlobe Beggarticks
Bidens tenuisecta

Family: Sunflower (Asteraceae)
AKA:
Photo taken on: September 25, 2011
Location: Valle Caldera, NM
Life Zones: Foothills and montane
Habitat: Meadows

Growing to 1ft, it is an insignificant plant hidden amongst grasses. Leaves are narrowly divided. The flower heads have very few rays. It is distinguishable by its very hairy phyllaries.

Flora of North America reference.