Amur silvergrass
Miscanthus sacchariflorus (Maxim.) Franch.


Overview


Appearance
Miscanthus sacchariflorus is a genus of tall perennial grass species that grows to about 8 ft (2.5 m) tall. It is native to parts of Eastern Asia. It is currently grown as an ornamental in North America.
Foliage
Leaves are about 3 ft (1 m) long by 1 in (2.5 cm) wide with a silver-white midvein and sharp recurving tips.
Flowers
The inflorescence has soft, white flower heads without awns. It flowers between August and September.
Fruit
The wind dispersed seeds can spread the plant beyond landscaped areas. It also reproduces vegetatively by rhizomes.
Ecological Threat
M. sacchariflorus can form monocultures in wetter disturbed habitats including marginal croplands, hydro corridors, roadsides, railways and pond edges. it usually does not tolerate full shade but can grow along forest edges and in openings in the forest canopy.

Selected Images



Maps



EDDMapS Distribution

EDDMapS Distribution - This map is incomplete and is based only on current site and county level reports made by experts, herbaria, and literature. For more information, visit www.eddmaps.org

State Regulated List

State Regulated List - This map identifies those states that list this species on their regulated list. For more information, visit Invasive.org

Taxonomic Rank


Kingdom: Plantae
Phylum: Magnoliophyta
Class: Liliopsida
Subclass: Commelinidae
Order: Cyperales
Family: Poaceae
Genus: Miscanthus
Subject: Miscanthus sacchariflorus (Maxim.) Franch.

Categories


Plants - Grass or Grasslike