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Redroot Flatsedge (Cyperus erythrorhizos)

Cyperus erythrorhizos, an annual wetland sedge native to eastern North America, with reddish roots. It features triangular stems and reddish-brown spikelets, found in.

Above information is sourced from Wikipedia

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Flowering & Fruiting Cycles

Monthly activity intensity for bloom and fruit across both hemispheres.

Northern hemisphere

Flowering & fruiting calendar

FloweringFruiting
02468JanFebMarAprMayJunJulAugSepOctNovDecActivity intensityMonths
Southern hemisphere

Flowering & fruiting calendar

FloweringFruiting
02468JanFebMarAprMayJunJulAugSepOctNovDecActivity intensityMonths
Synonyms
Chlorocyperus erythrorhizus (Muhl.) Palla
Cyperus chrysokerkos Steud.
Cyperus cupreus J.Presl & C.Presl
Cyperus halei Torr. ex Britton
Cyperus infirmus Boeckeler
Cyperus occidentalis Torr.
Cyperus spiculatus Alph.Wood
Cyperus washingtonensis Gand.
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classLiliopsida
  • orderPoales
  • familyCyperaceae
  • genusCyperus
  • speciesCyperus erythrorhizos