Helenium microcephalum microcephalum DC.
Determiner: B. L. Turner, 2007
W. R. Carr and Debbie Benesh 24453
Date: 05 May 2006
United States, Texas, Jim Wells, Near S end of N-S runway at Naval Auxiliary Landing Field Orange Grove, 50-500 ft. W of eastern perimeter fence, ca. 2.4-2.5 airmiles E to ESE of jct. US Rt. 281 and Co. Rd. 220, at N27o52'50.8", W098o02'52.1". San Diego NE Quadrangle. Elev. 210 ft.
27d 52m 50.8s N; 98d 2m 52.1s
Habitat and Description:
Locally common in cracked clay in dry bed of seasonal pond in wet-weather stream (El Caro Creek) between very gentle slopes underlain by calcareous sandstone of the Lissie Formation. Associates include Ammoselinum butleri, Calibrachoa parviflora, Stachys crenata, Glinus radiatus, Helenium elegans, Teucrium cubense, Phyla nodiflora, Heliotropium procumbens, Nama sp.
Record Id: 54a7fa81-1cd5-4578-8618-0dd2c7ca5cb0