Sidotheca emarginata (H.M.Hall) Reveal

Species

Angiosperms > Caryophyllales > Polygonaceae > Sidotheca

Characteristics

Plants 0.3-3 × 0.3-5 dm. Stems spreading to prostrate. Leaf blades spatulate to oblanceolate, 1.5-7.5 × 0.4-1.5 cm. Inflores-cences open, 0.2-3 dm; bracts mostly 5-10 × 1-3(-5) mm, awns 1-2 mm. Peduncles erect, 0.5-3 cm, glandular. Involucres white-margined, broadly funnelform and laterally compressed, 4-8 × 9-12 mm, glabrous; teeth 5, connate more than 3/ 4 their length, awns reddish, 1-1.5 mm. Flowers 3-6; perianth white to pink, (2-)3-4.5(-5) mm; tepals narrowly oblong, 3-5-lobed apically 1/ 1/ 2 their length, lobes laciniate; filaments 3-5 mm; anthers red, oval to oblong, 1-1.2 mm. Achenes golden brown, 1.8-2 mm.
Life form annual
Growth form herb
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Foliage retention deciduous
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Environment

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Usage

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Edible -
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Cultivation

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Distribution

Sidotheca emarginata world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:60436681-2
WFO ID wfo-0001271373
COL ID 4X9PT
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Oxytheca emarginata Sidotheca emarginata