United States, Texas, Val Verde, Amistad National Recreation Area: Evans Creek. Sample plot no. 56. California Creek Quad (1:24,000).
29.52761 -101.07818
Disturbed, gravelly (limestone) caliche intermittent drainage in upper reach of former inundation zone; mesquite-granjeno woodland with Lindheimer pricklypear and straggler daisy. With Opuntia engelmannia var. lindheimeri, Prosopis glandulosa, Celtis pallida, and Calytocarpus vialis. Rare shrub to 1 m. Discs and rays off-white.
flowers
Sheet
Flora of Amistad National Recreation Area. NPS accession No.: AMIS-00291. NPS Catalog No.: AMIS 41393. [NOTE: This specimen property of National Park Service, on "permanent" loan to TEX.].