Helictotrichon convolutum (C.Presl) Henrard

Avénastre (fr)

Species

Angiosperms > Poales > Poaceae > Helictotrichon

Characteristics

A perennial hermaphrodite evergreen herb. It grows 1-1.5m high.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) 0.5 - 1.0
Mature height (meter) 1.0 - 1.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-9
Soil humidity -
Soil texture -
Soil acidity 4-8
Soil nutriment -
Hardiness (USDA) 7-10

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by divisions.
Mode divisions
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Helictotrichon convolutum world distribution map, present in Albania, Greece, Italy, and Turks and Caicos Islands

Identifiers

LSID urn:lsid:ipni.org:names:404566-1
WFO ID wfo-0000873834
COL ID 3K9VS
BDTFX ID 84678
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Helictotrichon convolutum f. pubescens Helictotrichon parlatorei f. pubescens Avenastrum convolutum Avena heldreichii Avenochloa convoluta Heuffelia convoluta Arrhenatherum convolutum Avena convoluta Avena filifolia f. pubescens Avena sempervirens Helictotrichon convolutum Avenastrum convolutum Helictotrichon convolutum subsp. heldreichii Avena convoluta var. heldreichii Avena convoluta var. pubescens Avena filifolia var. convoluta