Ageratina altissima var. altissima null
Determiner: B. L. Turner, 2006
Show Determination History
W. R. Carr (with Paul Barwick) 18609
United States, Texas, Bexar, Forest at foot of NW-facing slope; Gallagher Ranch, SE bank of San Geronimo Creek, ca. 0.5 airmiles ENE of ranch HQ (marked on topo), ca. 1.0-1.1 airmiles SSW of St. Rt. 16 bridge over tributary at village of San Geronimo (as marked on topo). San Geronimo Quadrangle. Elev. 1200 - 1300 ft.
29d 36m 20s N; 98d 48m 13s
Corollas white; occasional in duff and stony clay loam along margin of mature Ashe juniper - oak forest at foot of steep rocky NW-facing slope of Upper Glen Rose Limestone capped by Walnut Formation. Woody associates include Juniperus ashei, Quercus buckleyi, Ungnadia speciosa, Sophora affinis, Prunus serotina ssp. eximia, Ilex decidua, Ptelea trifoliata, Cercis canadensis var. texensis, Celtis reticulata, Eupatorium havanense.
flowering + fruiting=mid
Record Id: de124ab5-5425-4790-99f4-bbfced44f9d9