Botanical Research Institute of Texas, Philecology Herbarium (BRIT:BRIT)
BRIT535153
35a9b7d3-86b0-4fc0-90a9-3f53913a488d
Allium canadense var. canadense
Amaryllidaceae
W. R. Carr
32824
2013-05-09
United States, Texas, Burnet, N side of Alligator Creek from a point 0.3-0.6 airmiles W of bridge on Co. Rd. 410, ca. 1.1-1.2 airmiles NNE of jct. Co. Rd. 410 and Co. Rd. 411 N of Spicewood.
30.5087 -98.1548
N30°30.522' W098°09.288'
226-232 meters
740-760 ft.
frequent in deciduous riparian woodland on terrace of nearly perennial stream, on soils mapped as moderately deep, well drained, calcareous, moderately alkaline clay loam (Bolar series, Typic Calciustolls). Canopy dominated by Ulmus crassifolia; shrub layer by Ptelea trifoliata; ground layer by Elymus virginicus, Nassella leucotricha, Torilis arvensis. Other associates included Berberis trifoliolata, Bromus catharticus, Calyptocarpus vialis, Carex tetrastachya, Carya illinoinensis, Cirsium texanum, Clematis pitcheri, Cocculus carolinus, Dichanthelium sp., Forestiera pubescens, Malvaviscus arboreum, Onosmodium bejariense, Parthenocissus quinquefolia, Phacelia congesta, Ruellia (occidentalis?), Sapindus saponaria, Sideroxylon lanuginosum, Silybum marianum, Smilax bona-nox, Teucrium canadense, Tinantia anomala, Torilis nodosa, Tragia brevispica, Tridens flavus, Verbesina virginica, Vitis mustangensis.