Sphagnum palustre L.

Blunt-leaved bog-moss (en), Sphaigne palustre (fr)

Species

Bryophytes > Sphagnales > Sphagnaceae > Sphagnum

Characteristics

Plants moderate-sized to robust, strong-stemmed, lax to somewhat compact, capitulum somewhat flattened to more typically compact and rounded; green to golden brown to pale brown with often a pinkish tinge; carpets to more or less compact, low to moderate sized hummocks. Stems brown, superficial cortical cells with spiral reinforcing fibrils visible, usually 2-4 pores per cell, comb-fibrils lacking on interior wall. Stem leaves to 1.7 × 1 mm, occasionally longer; rarely hemiisophyllous; hyaline cells non-ornamented, nonseptate. Branches long and tapering, leaves ± imbricate to spreading in shade forms. Branch fascicles with 2 spreading and 2 pendent branches. Branch stems with hyaline cells non-ornamented; no or weak funnel-like projections on the interior end walls, often with 1 large pore per cell on superficial cell walls. Branch leaves broadly ovate, 2.2 × 1.3 mm, hyaline cells non-ornamented, convex surface with elliptic pores along the commissures, chlorophyllous cells isosceles-triangular to ovate-triangular in transverse section and just enclosed to just exposed on the convex surface; end wall not thickened. Sexual condition dioicous. Capsule with numerous pseudostomata. Spores 24-33 µm, surface finely papillose to smooth, distal surface with distinct bifurcated Y-mark sculpture; proximal laesura more than 0.6 spore radius.
More
A moss.
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Growth form moss
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Foliage retention evergreen
Sexuality dioecy
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Environment

It is a temperate plant.
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Hardiness (USDA) 9-12

Usage

It is ground to flour and eaten during famines.
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Edible leaves
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Cultivation

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Images

Sphagnum palustre unspecified picture

Distribution

Sphagnum palustre world distribution map, present in Brazil and United States of America

Identifiers

LSID 35174654
WFO ID wfo-0001189927
COL ID 4YTBC
BDTFX ID -
INPN ID 6769
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Sphagnum cymbifolioides Sphagnum japonicum Sphagnum sulphureum Sphagnum lonchocladum Sphagnum oblongum Sphagnum obtusifolium Sphagnum deflexum Sphagnum glaucum Sphagnum palustre Sphagnum cymbifolium Sphagnum cymbifolium var. squarrosulum Sphagnum palustre var. cymbifolium Sphagnum palustre var. latifolium Sphagnum palustre subsp. palustre Sphagnum palustre var. palustre

Lower taxons

Sphagnum palustre subsp. pseudocymbifolium Sphagnum palustre var. schliephackeanum Sphagnum palustre subsp. magellanicum Sphagnum palustre subsp. papillosum Sphagnum palustre var. brachycladum Sphagnum palustre var. congestum Sphagnum palustre var. contortum Sphagnum palustre var. deflexum Sphagnum palustre var. flaccidum Sphagnum palustre var. laxum Sphagnum palustre var. molle Sphagnum palustre var. patulum Sphagnum palustre var. pycnocladum Sphagnum palustre var. turgidum