. 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 102d meridian. Botany; Botany. 13. Pentstemon acuminatus Dougl. Sharp- leaved Beard-tongue. Fig. 3767. Pentstemon acuminatus Dougl. 128$. 1829. Lindl. Bot. Reg. pi. Glabrous and glaucous; stem rather stout, strict, 6'-2° high, leafy. Leaves firm, entire, "the lower and basal ones oblong or spatulate, obtuse or acute, narrowed into petioles, the upper sessile or clasping, lanceolate or o
. An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. 13. Pentstemon acuminatus Dougl. Sharp- leaved Beard-tongue. Fig. 3767. Pentstemon acuminatus Dougl. 128$. 1829. Lindl. Bot. Reg. pi. Glabrous and glaucous; stem rather stout, strict, 6'-2° high, leafy. Leaves firm, entire, "the lower and basal ones oblong or spatulate, obtuse or acute, narrowed into petioles, the upper sessile or clasping, lanceolate or ovate-lanceolate, a'-3' long; thyrsus narrow, sometimes 1-sided, usually leafy-bracted below; pedicels becoming 4"-8" long in fruit; calyx-segments lanceolate, acute, 2"-3" long; corolla blue, o/'-io" long, its tube rather gradually dilated, the limb 2-lipped; sterile filament bearded along the dilated summit; cap- sule acute, twice as long as the calyx. In dry soil, Minnesota to Nebraska, Texas, Mani- toba, Alberta, Oregon and New Mexico. St. Joseph's- wand. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Britton, Nathaniel Lord, 1859-1934; Brown, Addison, 1830-1913. New York, Scribner
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
