e-FLORA-sys

Species

Leersia oryzoides (L.) Sw., 1788 ()  

Species data

MNHN species code6979
abbrevationLeeoryz (ES)
botanical genusLeersia
botanical familyPoaceae
phytosociologic indicationNasturtietea officinalis
regnePlantae
phylum
classeEquisetopsida
ordrePoales
famillePoaceae
CD_TAXSUP193919
rangES
habitat7
statutP
identification

main french nameLéersie faux Riz [Leersia oryzoides (L.) Sw., 1788]
main english nameCut-grass
main german nameReisquecke
main spanish name
Code_BDNFF

Species Synonyms

name language_id
Aspérelle Français
Phalaris à fleurs de riz Français
Wild Rice English
Rice Grass English
Reisartiges Glanzgras Deutsch
Sumpfreis Deutsch
Wilder Reis Deutsch
Oryza oryzoides (L.) Brand, 1905 Latin
Leersia oryzoides var. purpurascens N.H.F.Desp., 1838 Latin
Leersia sayanuka Ohwi, 1938 Latin
Oryza clandestina var. inclusa Wiesb. ex Baen., 1897 Latin
Oryza clandestina var. patens Wiesb. ex Baen., 1897 Latin
Oryza clandestina A.Braun, 1866 Latin
Phalaris oryzoides L., 1753 Latin
Oryza oryzoides (L.) Dalla Torre & Sarnth., 1906 Latin
Leersia oryzoides var. patens (Wiesb. ex Baen.) Rouy, 1913 Latin
Leersia oryzoides var. inclusa (Wiesb. ex Baen.) Rouy, 1913 Latin
Oryza clandestina A.Braun Latin
Oryza oryzoides Schinz & Thell. Latin
Phalaris oryzoides L. Latin
Asprella flexuosa Dulac, 1867 Latin
Asprella oryzoides (L.) Lam., 1791 Latin
Ehrhartia clandestina Weber, 1780 Latin
Homalocenchrus oryzoides (L.) Pollich, 1776 Latin
Leersia australis R.Br., 1810 Latin
Leersia oryzoides (L.) Sw. Latin
Gallery

agronomy

forage categoryNon fodder grasses
forage value0
unpaletable speciesNon
value for horse
Value for cattle
vallue for sheep
Value for goat
forage quality stage 1
forage quality stage 2
forage quality stage 3
patrimony

red list
regional protectionProtégée en Alsace, Basse-Normandie et Ile-de-France
climate

light8
annual temperature index6
continentality3
resistance to floodingYes
adpatation to wet and dry conditionsNon
soil

soil moisture10
nitrogen soil fertility8
pH8
salinity0
soil organic matter content
phosphorus soil fertility
potassium soil fertility
management

resistance to fire
resistance to trampling
cutting resistance
life traits

life cyclePerennial
raunkier classificationHydrophyte / Hemicryptophyte
CSR strategy
specific leaf area
leaf dry matter content
Functional Orphée INRA Toulouse
diaspores

diaspore_weightHydrophyte / Hemicryptophyte
diaspore shapeHydrophyte / Hemicryptophyte
seed bank longevityHydrophyte / Hemicryptophyte
diaspore typeHydrophyte / Hemicryptophyte
fructification sum of temperature
fructification beginning date
fructification_ending
dispersion

dispersion sum of temperature
dispersion beginning dateHydrophyte / Hemicryptophyte
dispersion ending dateHydrophyte / Hemicryptophyte
dispersion modeBarochorous
dispersion organBarochorous
dispersion : additional dataBarochorous
diaspore number per dispersionBarochorous
germination

germination seasonBarochorous
germination sum of temperature
germination beginning date
germination ending date
optimal germination temperature
minimal germination temperature
maximal germination temperature
aerial part

aerial axis base structureTracing
aerial axisErected stem
aerial part characteristicsSlim
aerial part height
branchingSlim
lignification of aerial partNon woody
leaves

leaf life spanNov Déc Janv Fév
leaf nitrogen content
leaf dry matter content
leaf anatomy
leaf shape
leaf area
leaf width
leaf length
leaf distribution
roots

root typeRhizome
root depth7
root lateral_expansion
root length
root diameter
root organOui
reproduction

vegetative reproductionExclusivement par voie vgtat
type of reproduction
flowering sum of temperature
reproduction beginning dateJuillet
flowering ending dateSeptembre
flower dominant colourVert
Pollination

Pollinator insects
pollination
Main color
UV reflection
Pollen
Nectar
Relevés where species is present

Samples : 0 Percent : 0.00
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