. An illustrated flora of the northern United States, Canada and the British possessions : from Newfoundland to the parallel of the southern boundary of Virginia and from the Atlantic Ocean westward to the 102nd meridian. 20. Senecio pauperculus ]\ Fig. pauperculus Michx. Fl. Bor. Am. 2: 120. Balsamitae Muhl.; Willd. Sp. PI. 1999. aureus var. Balsamitae T. & G. Fl. N. A. 2 : 442. 1843. Perennial, often tufted; stems slender, ii-2ohigh, woolly at the base and in the axils of thelower leaves, or essentially glabrous. Basal leavesslender-peti


. An illustrated flora of the northern United States, Canada and the British possessions : from Newfoundland to the parallel of the southern boundary of Virginia and from the Atlantic Ocean westward to the 102nd meridian. 20. Senecio pauperculus ]\ Fig. pauperculus Michx. Fl. Bor. Am. 2: 120. Balsamitae Muhl.; Willd. Sp. PI. 1999. aureus var. Balsamitae T. & G. Fl. N. A. 2 : 442. 1843. Perennial, often tufted; stems slender, ii-2ohigh, woolly at the base and in the axils of thelower leaves, or essentially glabrous. Basal leavesslender-petioled, oblong, rarely slightly spatulate,very obtuse, narrowed at the base, mostly or rarely dentate, often purplish. 1-5long, 3-6 wide, their petioles and sometimestheir lower surfaces persistently tomentose orwoolly, or glabrous throughout; lower stem leavespetioled, laciniate or pinnatifid, the upper sessile,very small; heads few or several, slender-pedun-cled, 6-io broad ; involucre about 3 high; rays8-12; achenes hispidulous or glabrous; pappuswhite. In dry or rocky soil, Newfoundland to North Caro-lina, Ontario, British Columbia, Alabama, Tennesseeand Nebraska. May-July. 35 19. Senecio Craw


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913