Description
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Plants aquatic, 4–15 cm. Rhizomes sympodial, proliferatively spreading, filiform, units 2–30 cm × 1–2 mm, roots restricted to nodes. Stems erect, 1–2.5 dm × 2–3 mm. Leaves 2–4 on fertile shoots, sessile; blade elliptic, 5–12 × 2.5–4 cm; base narrowly tapering; apex acute or acuminate. Inflorescences racemose, simple, 5–15-flowered. Flowers 3-merous; tepals conspicuous, 2.5–4 × 1.5–2 mm; filaments 1.5–2 mm; anthers 0.5–0.7 mm; ovary globose or cylindrical, 2–2.5 × 1.5–2.4 mm; style 0.5–1.5 mm; stigma distinctively 3-lobed; pedicel 1–3 × 0.5 mm. Berries green with fine red spots when young, maturing to red, globose, 4–6 mm diam. Seeds 1–3, globose, 2 mm. 2n = 36.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
provided by eFloras
Plants 10--20 cm tall. Rhizome 2--2.5 mm thick, slender. Stem glabrous. Leaves usually 3; petiole short, ± clasping stem; leaf blade oblong or narrowly elliptic, 6--13 × 1.5--3.5 cm, papery, glabrous. Inflorescence a raceme, (2--)3.5--6 cm, 4--7-flowered, glabrous. Flowers solitary; pedicel 4--6 mm. Perianth white; segments slightly connate at base, oblong, 2--3 × 1.5--2 mm. Filaments filiform, 2--2.5 mm; anthers small. Style ca. 1 mm, subequaling ovary; stigma slightly 3-lobed. Fl. Jun, fr. Aug. 2 n = 36.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
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St. Pierre and Miquelon; Alta., B.C., Man., N.B., Nfld. and Labr., N.W.T., N.S., Nunavut, Ont., P.E.I., Que., Sask., Yukon; Conn., Maine, Mass., Mich., Minn., N.H., N.J., N.Y., Ohio, Pa., R.I., Vt., Wis.; Asia (Siberia).
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Distribution
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Heilongjiang, Jilin, ?Nei Mongol [N Korea, Russia; North America].
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Flowering/Fruiting
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Flowering May--Jun, fruits retained through Sep.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
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Often forming dense clonal patches in sphagnum bogs, muskegs, and wet forests; 0--1000m.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
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Forests; 400--700 m.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
provided by eFloras
Convallaria trifolia Linnaeus, Sp. Pl. 1: 316. 1753; Smilacina trifolia (Linnaeus) Desfontaines; Unifolium trifolium (Linnaeus) Greene; Vagnera trifolia (Linnaeus) Morong
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
provided by eFloras
Convallaria trifolia Linnaeus, Sp. Pl. 1: 316. 1753; Asteranthemum trifolium (Linnaeus) Kunth; Smilacina trifolia (Linnaeus) Desfontaines; Tovaria trifolia (Linnaeus) Necker ex Baker; Vagnera trifolia (Linnaeus) Morong.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA