. 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. 20. Hypericum canadense L. Cana- dian St. John's-wort. Fig. 2900. Hypericum canadense L. Sp. PI, 785. 1753. Annual or perennial, erect, 6'-2o' high, freely branching. Branches angular, erect or ascending; leaves linear, 6"-2' long, i"-2" wide, obtuse, tapering to the base, 3-nerved; cymes terminal, several-many- flowered, subulate-bracted; flower
. 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. 20. Hypericum canadense L. Cana- dian St. John's-wort. Fig. 2900. Hypericum canadense L. Sp. PI, 785. 1753. Annual or perennial, erect, 6'-2o' high, freely branching. Branches angular, erect or ascending; leaves linear, 6"-2' long, i"-2" wide, obtuse, tapering to the base, 3-nerved; cymes terminal, several-many- flowered, subulate-bracted; flowers 2"-3" broad; sepals lanceolate, acute, equalling or shorter than the petals; stamens S-io; styles 3; capsule i-celled, narrowly conic, acute, 2"-4" long, much longer than the sepals; seeds striate. In wet soil, Newfoundland to Manitoba, Georgia, Kentucky and Wisconsin. Ascends to 5000 ft. in North Carolina. July-Sept. 21. Hypericum Drummondii (Grev. & Hook.) T. & G. Drummond's St. John's-wort. Fig. 2901. Sarothra Drummondii Grev. & Hook. Bot. Misc. 3: 2T^6. 1833. H. Drummondii T. & G. Fl. N. A. i : 165. 1838. Annual, bushy-branched, io'-3o' high, rigid. Leaves linear-subulate, 4"-i2" long, erect or nar- rowly ascending, 1" wide, i-nerved; flowers scat- tered along the upper part of leafy branches, numerous, peduncled, 2" broad; sepals lance- linear, longer than the petals; stamens 10-20; styles 3; capsule i-celled, ovoid, 2" long, equalling or shorter than the sepals; seeds large, rugose. In dry soil, Virginia to Georgia, Ohio, Illinois, Iowa, Kansas and Texas. July-Sept. 3. SAROTHRA L. Sp. PI. 272. 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
