Eriogonum ampullaceum J.T.Howell

Mono buckwheat (en)

Species

Angiosperms > Caryophyllales > Polygonaceae > Eriogonum

Characteristics

Herbs, erect, 1-3 dm, glabrous, yellowish green to gray. Stems: aerial flowering stems erect, 0.2-1 dm, glabrous. Leaves basal; petiole 0.5-4 cm, tomentose; blade orbiculate to subcordate, 0.5-2(-2.5) × 0.5-2(-2.5) cm, white-tomentose abaxially, tomentose to floccose and grayish or greenish adaxially. Inflorescences cymose, open, narrow, 5-25 × 5-10(-15) cm; branches glabrous; bracts 0.5-1.5 × 1-2 mm. Peduncles absent. Involucres terminal at tips of slender branchlets at least proximally, not appressed to branches, turbinate-campanulate, 1.5-2 × 1.5-2 mm, glabrous; teeth 5, erect, 0.5-0.8 mm. Flowers 1-1.5 mm; perianth cream, reddish green to reddish proximally, glabrous; tepals monomorphic, obovate; stamens exserted, 1-1.5 mm; filaments pilose proximally. Achenes brown, lenticular, 1-1.3 mm.
Life form annual
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality -
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Mature height (meter) 0.1 - 0.3
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Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Nitrogen fixer -
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Environment

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

Usage

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

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
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Images

Eriogonum ampullaceum unspecified picture

Distribution

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

Identifiers

LSID urn:lsid:ipni.org:names:94673-2
WFO ID wfo-0000674432
COL ID 6H3C9
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Eriogonum ampullaceum Eriogonum mohavense subsp. ampullaceum