Cyperus alternifolius, Cyperus racemosus, Umbrella plant,
גומא תרבותי
 
Scientific name:  Cyperus alternifolius L.
Synonym name:  Cyperus racemosus Retz.
Common name:  Umbrella plant
Hebrew name:  גומא תרבותי
Family:  Cyperaceae, גמאיים

Cyperus alternifolius, Cyperus racemosus, Umbrella plant, גומא תרבותי,
Date Picture Taken: May 29, 2006

 
Life form:  Hemicryptophyte
Leaves:  Rosette, entire
Flowers:  Green, brown
Flowering Period:   Summer
Habitat:  Humid habitats, river banks, lakes
Distribution:  Mediterranean Woodlands and Shrublands
Chorotype:  Sudanian-African
Summer shedding:  Perenating

Cyperus alternifolius, Umbrella plant, גומא תרבותי,
Date Picture Taken: April 7, 2006


Derivation of the botanical name: v
Cyperus, kyperos, kypeiros "galingale, sedge"; Latin cyperos, the name cyperis, idis was applied by Plinius to the root of the Cyperus.
alternifolius, alternate leaves; the leaves on each side of a stem not opposite to each other.
  • The standard author abbreviation L. is used to indicate Carl Linnaeus (1707 – 1778), a Swedish botanist, physician, and zoologist, the father of modern taxonomy.
  • The standard author abbreviation Retz. is used to indicate Anders Johan Retzius (1742–1821), a Swedish chemist, botanist and entomologist.