2017-05-13

2017-05-13 published articles
  • Dendrobium pendulum Roxb.

    Dendrobium pendulum Roxb.

    Dendrobium pendulum Roxb. stem oblique vertical or drooping, fleshy hypertrophy, cylindrical, usually 22-40 cm long, 1-1.6 cm thick, unbranched, with multi-section, swollen abdomen was abacus beads like internode long 2- 2.5 cm, dry yellowish gray belt. Leaves papery, oblong, 9-12 cm long, 1.7-2.7 cm wide, apex acute, base with a clasping sheath; leaf sheath thinly leathery, dry sheath mouth slightly open. Inflorescences usually 1 to 3 flowered from upper part of old stem with fallen leaves; inflorescences stout, 2-5 mm long, basally 1-2 tube sheaths ca. 6 mm; bracts shallow White, papery, broadly ovate, ca. 8 mm, apex obtuse; pedicel yellowish green, 3-4 cm along with mauve red ovary; flowers large, white, upper fuchsia, spreading, Sepals oblong, ca. 3 cm,…

  • Dendrobium crepidatum Lindl. ex Paxt.

    Dendrobium crepidatum Lindl. ex Paxt.

    Dendrobium crepidatum Lindl. ex Paxt. is a herbaceous plant. Stem drape, fleshy hypertrophy, turquoise, cylindrical, usually 30-40 cm long, ca. 1 cm, slightly constricted at base, unbranched, with nodes, 3-4 cm internodes, green and white Striped sheath, dried copper color. Leaves nearly leathery, narrowly lanceolate, 5-10 cm long, 1-1.25 cm wide, apex acuminate, base with a sheath-shaped membranous sheath. Racemes short, erupted from upper part of fallen old stem, with 1-4 flowers; inflorescences ca. 3 mm, base 3-4 membered dry membranous sheaths; bracts ovate, ca. 4 Mm, apex acute; pedicel and ovary lavender, ca. 3.5 cm; flower thick, spreading; sepals and petals white, middle upper lavender, dried waxy; middle sepals nearly elliptic, 2.1 cm long, Sepals ovate-oblong, nearly as large…

  • Dendrobium cariniferum Rchb. f.

    Dendrobium cariniferum Rchb. f.

    Dendrobium cariniferum Rchb. f. is a herbaceous plant. Stems fleshy thick, cylindrical or sometimes dilated spindle-shaped, 10-28 cm long, the central rough 1.5 cm, unbranched, with more than 6 nodes, internode length 1.5-2 cm, dried golden yellow . Leaves leathery, several, two, oblong or tongue oblong, as long as 11 cm, 1.5-4 cm wide, apex obtuse and slightly unequal 2-lobed, Leaf sheath dense black shag. Raceme stems from near the stem, often with 1-2 flowers; inflorescences long 5-10 mm, 3-4 sheaths at base; bracts ovate, 4-5 mm long, apex acute; pedicel and ovary Ca. 3 cm; ovary yellowish green, triangular; flowers developed, thick, with orange aroma; sepals yellowish white, ovate-lanceolate, ca. 2.5 cm, 9 mm wide, apex acute, Middle rib…

  • Dendrobium moniliforme

    Dendrobium moniliforme

    Dendrobium moniliforme also known as small yellow grass. And Dendrobium is very similar. Stem height 10 to 20 cm. Leaves oblong-lanceolate, 2.5 to 4 cm long, 7 to 10 mm wide, apex obtuse; leaf sheath non-gray color is not clean. Racemes with flowers 2 to 4; flowers yellowish green, ca. 2 cm in diam .; central sepals linear-lanceolate, sepal slightly sickle-shaped on both sides; lip yellow-green with 1 brown spot in center. Spread Zhejiang, Anhui, Guangxi, Yunnan and other places. Morphological characteristics scientific name: Dendrobium moniliforme Family: Orchid Dendrobium Alias: Dendrobium, perennial epiphytes. Stems erect or drooping, cylindrical, elongate, lavender, usually 30-40 cm long, 3–5 mm in diam., Slightly slender proximally, with multiple segments, membranous sheath, lobes lanceolate, 4-6 cm…

  • Dendrobium thyrsiflorum Rchb. f.

    Dendrobium thyrsiflorum Rchb. f.

    Dendrobium thyrsiflorum Rchb. F.: Stems erect or obliquely erect, cylindric, coarse, unbranched, several-noded, yellowish brown and shiny, with several longitudinal edges. 3-4 leaves alternate in the upper stem, leathery, oblong or oblong-lanceolate. Racemes lateral to upper leaves with old stems, drooping, 10-16 cm long, densely populated with many flowers, flowers spreading, thinly textured, sepals and petals white; petals suborbicular, 14 mm long, 12 mm wide, Apex obtuse, base with claws ca. 2 mm, with 7 veins and many branched veins, base notched with serrate teeth above margin; lip golden, semicircular triangular, 15 mm long, 19 mm wide, apex rounded Blunt, base with claw ca. 3 mm. Flowering from April to May. Morphological characteristics Bulbose stems erect or obliquely erect, cylindric,…

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