Machaeranthera tanacetifolia (Kunth) Nees

PLANTS OF ARIZONA
Macheranthera tanacetifolia
Mppc
ASTERACEAE
Herb to Min tall, abundant in gravelly
and silty soil in a suburban
neighborhood in the front yard of a
house at 11520 E. Calle del Valle Rd.,
to the E. side of Tucson. Commonly
seen in disturbed soil around the
margins of Tucson in silty to rocky
desert habitats. Pima Co.
Coll. Doug Goldman
#2124
2 September 2001
03070667