Botrychium ascendens W.H.Wagner

Triangular-lobed moonwort (en)

Species

Pteridophytes > Ophioglossales > Ophioglossaceae > Botrychioideae > Botrychium

Characteristics

Trophophore stalk 3--10 mm, 1/6 length of trophophore rachis; blade yellow-green, oblong to oblong-lanceolate, 1-pinnate, to 6 × 1.5 cm, thin but firm. Pinnae to 5 pairs, strongly ascending, well separated, distance between 1st and 2d pinnae not or slightly more than between 2d and 3d pairs, basal pinna pair approximately equal in size and cutting to adjacent pair, obliquely narrowly cuneate, undivided to tip, margins sharply denticulate and often shallowly incised, apex rounded, venation like ribs of fan, midrib absent. Sporophores 2-pinnate at base of sporangial cluster, 1.3--2 times length of trophophore. 2 n =180.
Life form perennial
Growth form herb
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Mature height (meter) 0.01 - 0.08
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Environment

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Hardiness (USDA) 4-9

Usage

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Edible -
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Cultivation

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Images

Botrychium ascendens unspecified picture

Distribution

Botrychium ascendens world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:273431-2
WFO ID wfo-0001110897
COL ID 692KT
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Botrychium ascendens