font settings and languages

Font Size: Large | Normal | Small
Font Face: Verdana | Geneva | Georgia
Languages:

Miscanthus sinensis

(Chinese Silver Grass)

Overview

[ Back to top ]

Interesting Facts

[ Back to top ]
 

Common Names

[ Back to top ]

Click on the language to view common names.

Common Names in Chinese:

Mang

Common Names in English:

Chinese Silver Grass, Chinese Silvergrass, Eulalia, Eulalia Grass, Japanese Silver grass, Maiden Grass, Miscanthus, Zebra Grass

Common Names in French:

Miscanthus De Chine

Common Names in German:

Schilfgras

Common Names in Japanese:

Susuki

Common Names in Korean:

Oksae

Common Names in Portuguese:

Capim-Zebra, Eulália

Description

[ Back to top ]

Genus Miscanthus

Perennial , tufted or rhizomatous . Culms slender to robust , erect , solid. Leaves basal or cauline; leaf blades large, linear , flat, broad or narrow; ligule membranous. Inflorescence a panicle, often large and plumose , of racemes arranged on a long or short axis; raceme axis tough, internodes slender, spikelets paired , both spikelets pedicelled, pedicels slender, flattened, slightly clavate . Spikelets similar, lanceolate, dorsally compressed ; callus bearded with hairs shorter than, as long as, or longer than the spikelet; glumes papery or membranous; lower floret usually represented by a hyaline sterile lemma; upper floret bisexual, lemma hyaline, awned or awnless. Stamens 2-3. Caryopsis oblong or ellipsoid .

Fourteen species, mostly in SE Asia and the Pacific Islands, extending to tropical Africa; seven species (two endemic) in China.

This genus is readily recognized by its paniculate inflorescence of racemes, which have a tough rachis, and also by its paired spikelets, both of which are pedicelled.[1]

Physical Description

Species Miscanthus sinensis

Leaves are mostly basal and hairless, although there are often hairs present at the throat of the sheath , where the leaf spreads out to become the blade . Leaf blades are usually 3/8” to ¾” wide, and are erect with gracefully drooping tips . Their whitish midveins are obvious on the undersides of the leaves. Seed heads and leaves both dry to a golden brown color in the winter. Grows to 6'. Some members of the genus, and some cultivars of M. sinensis, are non-invasive.

Plant tufted or shortly rhizomatous . Culms (30-) 80-200 (-400) cm tall, 3-10 mm in diam., solid, unbranched, nodes glabrous or puberulous . Leaves basal and cauline; leaf sheaths glabrous or pilose ; leaf blades linear , flat, 18-75 × 0.3-2(-4) cm, glabrous, glaucous or pilose, midrib prominent , margins scabrid or smooth , base tapering or broad and rounded , apex acuminate; ligule 0.5-4 mm, ciliolate . Panicle (10-) 20-36 cm; axis 6-16 cm, subglabrous to pilose or puberulous. Racemes (4-) 10-40(-100), (8-) 10-30 cm; rachis internodes glabrous, scaberulous or smooth, nodes glabrous; lower pedicel 0.5-1.5 mm, upper pedicel 1.5-4 mm. Spikelets 4-6.5 mm, pilose or glabrous, awned ; callus hairs 5-8 mm, exceeding the spikelet; glumes subequal , membranous, 4-6.5 mm, 5-veined, back glabrous or pilose, puberulous at apex and along upper margins, apex acuminate; lower lemma lanceolate, hyaline , 3.5-4 mm, veinless, apex and margins puberulous, otherwise glabrous; upper lemma similar to lower, 2.5-3.5 mm; awn geniculate , 4-12 mm; upper palea a 1-2 mm scale. Anthers 3, ca. 2.5 mm. Caryopsis ellipsoid , ca. 2 mm. [source]

This is a widespread species with a broad range of variation . Although the variants may be locally distinct , there are too many intermediates to allow a more detailed taxonomy to be followed. The main variants are as follows: Miscanthus condensatus: plants robust , 200-400 cm tall; leaf blades broad, 20-40 mm wide; panicle dense, of up to 100 racemes; Japan (including Ryukyu Islands), especially on coasts; M. purpurascens: glumes conspicuously pilose; throughout the range of M. sinensis; M. transmorrisonensis: panicles of 5-10 racemes; Taiwan. [source]

The name "Miscanthus jinxianensis L. Liu" (Fl. Reipubl. Popularis Sin. 10(2) : 7. 1997) was not validly published because no Latin description was provided. It probably refers to a slightly large form of M. sinensis. The specimen on which it is based has not been seen. [source]

Habit: Graminoid

Flowers: Bloom Period: July, August. • Flower Color: maroon

Size/Age/Growth

Size: 4-6' tall.

Habitat

Mountain slopes , coasts, disturbed places; below 2000 m. Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hainan, Hebei, Hubei, Jiangsu, Jiangxi, Jilin, Shaanxi, Shandong, Sichuan, Taiwan, Yunnan, Zhejiang [Japan, Korea][2].

Typically found at an altitude of 0 to 1,919 meters (0 to 6,296 feet).[3]

Ecology: Problem: grass widely grown in nursery trade, early flowering cultivars have viable seed and are spreading to roadsides.

Control: Miscanthus spreads vegetatively, but colonizing new areas depends on wind-blown seed.

Biology

[ Back to top ]

Reproduction

Duration: Perennial

Growth

Culture: Space 4-6' apart.

Soil: Minimum pH: 5.6 • Maximum pH: 7.5

Sunlight: Sun Exposure: Full Sun .

Temperature: Cold Hardiness: 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b. (map)

Taxonomy

[ Back to top ]

Synonyms

Miscanthus sinensis var. gracillimus A. S. Hitchc. • Miscanthus sinensis var. variegatus Beal • Miscanthus sinensis var. zebrinus Beal

Notes

Name Status: Accepted Name .

Last scrutiny: 15-Mar-2000

Similar Species

[ Back to top ]

Members of the genus Miscanthus

ZipcodeZoo has pages for 79 species, subspecies, varieties, forms, and cultivars in this genus:

M. capensis (Silvergrass) · M. floridulus (Amur Silver Grass) · M. floridus (Giant Silver Grass) · M. giganteus (Giant Chinese Silver Grass) · M. nepalensis (Nepalese Silvergrass) · M. oligostachys (Small Japanese Silver Grass) · M. purpurascens (Purple Japanese Silver Grass) · M. sacchariflorus (Amur Silvergrass) · M. sacchariflorus 'Robustus' (Giant Silver Banner Grass (Canada)) · M. sinensis (Chinese Silver Grass) · M. sinensis 'Condensatus' (Eulalia) · M. sinensis 'Purpurascens' (Silvergrass) · M. sinensis purpurascens var. purpurascens (Autumn Red Miscanthus) · M. sinensis sinensis (Chinese Silver Grass) · M. sinensis var. condensatus 'Central Park' (Central Park Maiden Grass) · M. sinensis var. condensatus 'Cosmopolitan' (Cosmopolitan Maiden Grass) · M. sinensis var. Gold Bar (Gold Bar Eulalia) · M. sinensis var. Little Nicky (Dwarf Zebra Grass) · M. sinensis var. purpurascens (Silvergrass) · M. sinensis 'Adagio' (Adagio Maiden Grass) · M. sinensis 'Aethiopien' (Dwarf Maiden Grass) · M. sinensis 'Altweibersommer' (Dwarf Maiden Grass) · M. sinensis 'Andante' (Eulalia) · M. sinensis 'Arabesque' (Arabesque Maiden Grass) · M. sinensis 'Autumn Light' (Eulalia) · M. sinensis 'Blondo' (Eulalia) · M. sinensis 'Blue Wonder' (Eulalia) · M. sinensis 'Bluttenwonder' (Eulalia) · M. sinensis 'Bronceturm' (Dwarf Maiden Grass) · M. sinensis 'Cabaret' (Cabaret Japanese Silver Grass) · M. sinensis 'Dixieland' (Eulalia) · M. sinensis 'Ferner Osten' (Dwarf Maiden Grass) · M. sinensis 'Flamingo' (Dwarf Maiden Grass) · M. sinensis 'Goldfeder' (Dwarf Maiden Grass) · M. sinensis 'Goliath' (Eulalia) · M. sinensis 'Gracillimus' (Eulalia) · M. sinensis 'Graziella' (Eulalia) · M. sinensis 'Grosse Fontaene' (Large Fountain Maiden Grass) · M. sinensis 'Grosse Fontane' (Dwarf Maiden Grass) · M. sinensis 'Helga Reich' (Dwarf Maiden Grass) · M. sinensis 'Hinjo' (Dwarf Zebra Maiden Grass) · M. sinensis 'Huron Sunrise' (Eulalia) · M. sinensis 'Juli' (Eulalia) · M. sinensis 'Kaskade' (Eulalia) · M. sinensis 'Kirk Alexander' (Dwarf Zebra Grass) · M. sinensis 'Kleine Fontaine' (Eulalia) · M. sinensis 'Kleine Silberspinne' (Dwarf Maiden Grass) · M. sinensis 'Little Kitten' (Dwarf Maiden Grass) · M. sinensis 'Little Zebra' (Dwarf Zebra Grass) · M. sinensis 'Malepartus' (Eulalia) · M. sinensis 'Morning Light' (Eulalia) · M. sinensis 'Mt. Washington' (Dwarf Maiden Grass) · M. sinensis 'Nippon' (Eulalia) · M. sinensis 'November Sunset' (Eulalia) · M. sinensis 'Puenktchen' (Eulalia) · M. sinensis 'Purpurescens' (Purple Maiden Hair Grass) · M. sinensis 'Rigoletto' (Eulalia) · M. sinensis 'Roland' (Dwarf Maiden Grass) · M. sinensis 'Roterpfeil' (Dwarf Maiden Grass) · M. sinensis 'Rotsilber' (Eulalia) · M. sinensis 'Sarabande' (Eulalia) · M. sinensis 'Silberfeder' (Eulalia) · M. sinensis 'Silberfeil' (Dwarf Maiden Grass) · M. sinensis 'Silberpfeil' (Silver Arrow Grass) · M. sinensis 'Silberspinne' (Eulalia) · M. sinensis 'Silver Feather' (Eulalia) · M. sinensis 'Strictus' (Banded Miscanthus) · M. sinensis 'Super Stripe' (Eulalia) · M. sinensis 'Undine' (Eulalia) · M. sinensis 'Variegatus' (Eulalia) · M. sinensis 'Wetterfahne' (Dwarf Maiden Grass) · M. sinensis 'Yako Jima' (Eulalia) · M. sinensis 'Yakushima' (Dwarf Maiden Grass) · M. sinensis 'Yaku Jima' (Dwarf Maiden Grass) · M. sinensis 'Zebrinus' (Eulalia) · M. sinensis 'Zwergelefant' (Dwarf Maiden Grass) · M. tinctorius (Kari Yasu) · M. transmorrisonensis (Evergreen Maiden Grass) · M. zebrinus (Zebra Grass)

More Info

[ Back to top ]

Further Reading

[ Back to top ]

Notes

[ Back to top ]

Contributors

Data Sources

Accessed through GBIF Data Portal November 16, 2007:

Identifiers

Footnotes

  1. Shou-liang Chen & Stephen A. Renvoize "Miscanthus". in Flora of China Vol. 22 Page 571, 572, 581. Published by Science Press (Beijing) and Missouri Botanical Garden Press. Online at EFloras.org. [back]
  2. "Miscanthus sinensis". in Flora of China Vol. 22 Page 581, 582, 583. Missouri Botanical Garden Press. Online at EFloras.org. [back]
  3. Mean = 303.960 meters (997.244 feet), Standard Deviation = 345.130 based on 221 observations. Altitude information for each observation from British Oceanographic Data Centre. [back]
Last Revised: 7/14/2012