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Miscanthus sinensis

This East Asian ornamental grass features arching foliage and long-lasting feathery plumes from late summer to fall, forms a vigorous clump in full sun to partial shade with strong heat and drought tolerance, is widely cultivated in temperate regions, can have invasive potential in some areas, and many cultivars are seed sterile while propagation is commonly vegetative.

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Common Names

Chinese Silver Grass, Eulalia, Maiden Grass, Japanese Silver Grass, Zebra Grass, Elephant Grass

Summary

Miscanthus sinensis, commonly called Chinese silver grass or eulalia, is a tall, clump-forming ornamental grass native to East Asia. It forms dense clumps with arching leaves and feathery plumes that appear from late summer into autumn and persist into winter, providing year-round texture; height typically ranges from about 4–9 ft, with foliage colors ranging from green to silvery or pinkish hues and plumes that may be silver, pink, or reddish-brown.

Cultivation favors full sun to partial shade and well-drained soils, with tolerance for a wide range of soils including clay and drought tolerance once established; the plant is hardy in USDA zones 5–9. Common uses include as a specimen, screen, mass planting, border, or in containers, with plumes and foliage offering multi-season interest. Maintenance is relatively low: cut back old growth in early spring, divide clumps every 3–4 years, and remove seed heads to minimize self-seeding; some cultivars are sterile to reduce seeding. Invasiveness risk varies by region, so sterile cultivars or careful management is advised; pest issues are generally limited, though rust can occur in dry conditions.

Lifecycle

Perennial

Height

3-8 feet

Spread

36-60 inches

Hardiness Zones

Zones 5-9

Sunlight Requirements

Ideally full sun; tolerates partial sun and light shade, with best growth and flowering in full sun.

Soil Type

Well-drained, fertile loam soil (pH 5.5–7.5).

Soil Drainage

Well-drained soil

Soil pH

5.5-7.5, Slightly acidic to neutral

Bloom Color

Bloom colors vary by cultivar, including white, pink, red, purple, silver, and cream.

Bloom Time

Summer and Fall

Foliage Color

Green

Fall Foliage Color

Yellow to orange, red/burgundy, copper/bronze, colors vary by cultivar

Leaf Lifecycle

Deciduous

Growth Rate

Fast-growing

Seasons of Interest

Spring, Summer, Fall, and Winter

Propagation Methods

Seeds and Division

Attracts Wildlife

Attracts birds

Taxonomy

Taxonomic Rank
Species
Author
Andersson
Publication
Öfvers. Kongl. Vetensk.-Akad. Förh. 12: 166 (1855)

Superior Taxa

Kingdom
Plantae
Subkingdom
Pteridobiotina
Phylum
Angiosperms
Order
Poales
Family
Poaceae
Genus
Miscanthus

Synonyms

Miscanthus miser Miscanthus nakaianus Miscanthus neocoreanus Erianthus japonicus Eulalia japonica Eulalia japonica var. gracillima Eulalia japonica var. zebrina Miscanthus chejuensis Miscanthus chrysander Miscanthus condensatus Miscanthus flavidus Miscanthus hidakanus Miscanthus ionandros Miscanthus kanehirai Miscanthus kokusanensis f. variegatus Miscanthus littoralis Miscanthus matsudae Miscanthus matsudae var. glabrescens Miscanthus purpurascens Miscanthus pycnocephalus Miscanthus pycnocephalus var. purpurascens Miscanthus sinensis f. crassiracemus Miscanthus sinensis f. decompositus Miscanthus sinensis f. gracillimus Miscanthus sinensis f. hashimotoi Miscanthus sinensis f. porphyrocomus Miscanthus sinensis f. purpurascens Miscanthus sinensis f. pycnocephalus Miscanthus sinensis f. transiticus Miscanthus sinensis f. variegatus Miscanthus sinensis subsp. condensatus Miscanthus sinensis subsp. purpurascens Miscanthus sinensis var. albiflorus Miscanthus sinensis var. chejuensis Miscanthus sinensis var. decompositus Miscanthus sinensis var. formosanus Miscanthus sinensis var. gracillimus Miscanthus sinensis var. ionandros Miscanthus sinensis var. keumunensis Miscanthus sinensis var. nakaianus Miscanthus sinensis var. sananensis Miscanthus sinensis var. transiticus Miscanthus sinensis var. variegatus Miscanthus sinensis var. yogoi Miscanthus sinensis var. zebrinus Miscanthus zebrinus Ripidium japonicum Xiphagrostis japonica Miscanthus sinensis var. zebrinus Miscanthus sinensis f. variegatus Miscanthus sinensis f. zebrinus Miscanthus sinensis var. coreensis Miscanthus sinensis var. ionandros Miscanthus sinensis var. nakaianus Miscanthus sinensis f. sinensis Miscanthus kokusanensis var. variegatus Miscanthus sinensis var. purpurascens Miscanthus sinensis var. viridis Eulalia zebrina Xiphagrostis japonicus Miscanthus sinensis var. coriaceus Miscanthus sinensis f. glaber Miscanthus condensatus var. intermedius Miscanthus boninensis Miscanthus coreensis Miscanthus kokusanensis Miscanthus sinensis f. zebrinus Miscanthus sinensis var. condensatus Miscanthus sinensis var. purpurascens Miscanthus transmorrisonensis Saccharum japonicum Saccharum roseum Xiphagrostis condensatus Miscanthus condensatus var. purpurascens Miscanthus sinensis var. intermedius Miscanthus sinensis var. longiaxis

References

Miscanthus sinensis - Maiden Grass. bcarboretum.org.
Miscanthus sinensis Maiden Grass. edis.ifas.ufl.edu.
Miscanthus sinensis. en.wikipedia.org.
Plant Focus: Miscanthus sinensis. greenwoodplants.co.uk.
Fact Sheet and Management of Miscanthus sinensis M…. miscanthus.cfans.umn.edu.
How to Care for Chinese Silver Grass. scienceinsights.org.
Miscanthus sinensis ( Cosmopolitan Miscanthus ) - …. backyardgardener.com.
How to Plant and Grow Miscanthus. bhg.com.
Miscanthus sinensis (Chinese Silver Grass) - Garde…. gardenia.net.
Ornamental Maiden Grasses: How To Grow Maiden Gras…. gardeningknowhow.com.
Miscanthus Grow Guide. growveg.com.
bristle miscanthus: Miscanthus sinensis (Cyperales…. invasiveplantatlas.org.
Management of Miscanthus sinensis. lakeroland.org.
Plant Finder - Miscanthus sinensis. missouribotanicalgarden.org.
Miscanthus / RHS Gardening. rhs.org.uk.
Miscanthus. rhs.org.uk.
How to Grow and Care for Chinese Silver Grass. thespruce.com.
How to Grow and Care for Miscanthus (Silvergrass). thespruce.com.
World Flora Online. worldfloraonline.org. June 2024.