United States, Texas, Val Verde, Amistad National Recreation Area: Spur 454. Sample plot no. 47. Del Rio NW Quad (1:24,000).
29.4756 -100.97553
Thin, rocky (limestone) soils on bench above road; blackbrush shrubland with huisache, grassland croton, Texas persimmon, Lindheimer and Border pricklypears. With Acacia minuata, A. rigidula, Croton dioicus, Diospyros texana, Opuntia engelmannii var. lindheimeri, O. atrispina, and Aristida purpurea var. purpurea. Infrequent perennial to 30 cm. Rays and discs bright yellow.
flowers and fruits
Sheet
Flora of Amistad National Recreation Area. NPS accession No.: AMIS-00291. NPS Catalog No.: AMIS 41435. [NOTE: This specimen property of National Park Service, on "permanent" loan to TEX.].