Eriogonum eremicum Reveal

Limestone buckwheat (en)

Species

Angiosperms > Caryophyllales > Polygonaceae > Eriogonum

Characteristics

Herbs, spreading, not scapose, 2.5-4.5 × 1-2.5 dm, glabrous, grayish. Stems spreading, without persistent leaf bases, up to 4 height of plant; caudex stems absent; aerial flowering stems erect, slender, solid, not fistulose, 0.5-2 dm, glabrous, pubescent among leaves. Leaves basal, 1 per node; petiole 1-2.5 cm, tomentose; blade ovate to round, 1.2-2(-2.5) × 1-1.7(-2) cm, tomentose on both surfaces, margins plane. Inflorescences cymose, 1.2-2.5 × 1-2 dm; branches dichotomous, glabrous; bracts 3, scalelike, triangular, 1-3 mm. Peduncles absent. Involucres (1-)2-5 per cluster, turbinate, 2.5-4(-4.5) × 2-2.5 mm, glabrous; teeth 5, erect, 0.4-0.8 mm. Flowers 2.5-3 mm; perianth white, glabrous; tepals connate proximal 1/ 5, monomorphic, obovate; stamens exserted, 2.5-3.5 mm; filaments pilose proximally. Achenes light brown to brown, 2.5-3 mm, glabrous.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.25 - 0.45
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-9
Soil humidity 1-3
Soil texture 5-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Eriogonum eremicum world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:276764-2
WFO ID wfo-0000674775
COL ID 3B4NC
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Eriogonum eremicum Eriogonum batemanii var. eremicum