Melinis repens

Melinis repens
Scientific classification
Kingdom:	Plantae
Clade:	Embryophytes
Clade:	Tracheophytes
Clade:	Spermatophytes
Clade:	Angiosperms
Clade:	Monocots
Clade:	Commelinids
Order:	Poales
Family:	Poaceae
Subfamily:	Panicoideae
Genus:	Melinis
Species:	M. repens
Binomial name
Melinis repens (Willd.) Zizka
Synonyms
Rhynchelytrum repens Saccharum repens Tricholaena repens Tricholaena rosea

Melinis repens is a species of grass known by the common names rose Natal grass, Natal red top, or simply Natal grass. It is native to southern Africa and an introduced species, often considered a noxious weed, on other continents such as North America and Australia. It is an annual or perennial grass, growing up to a meter tall. Its growth rate is dependent on temperature. The inflorescence is an open array of branches bearing spikelets densely coated in silky white or pink. In Chishona, its name is bhurakwacha.

The Mursi people of Ethiopia call this grass imai. It grows along the banks of the Omo River, and gives its name to the star Delta Crucis, whose heliacal setting is used to determine when the Omo will flood and rise high enough to flatten the imai grass.

External links

• Grass Manual Treatment
• Jepson Manual Treatment — invasive plant species in California.
• USDA Plants Profile — invasive plant species.
• Western Australian Flora — invasive plant species.

• Melinis repens in West African plants – A Photo Guide.