Coniogramme emeiensis Ching & K.H.Shing

Species

Pteridophytes > Polypodiales > Pteridaceae > Cryptogrammoideae > Coniogramme

Characteristics

Plants up to 1.5 m tall. Rhizomes decumbent, short, stout; scales dark brown, lanceolate. Fronds closely spaced; stipe straw-colored to chestnut-brown, 40-90 cm × 4-5 mm; lamina broadly ovate-oblong, 30-70 × 20-40 cm, 2-pinnate, herbaceous when dry, sometimes with irregular yellow stripes along veins, both surfaces glabrous. Pinnae 6-10 pairs, basal 1-3 pairs of pinnae largest, subovate or ovate-lanceolate, 15-35 × 10-20 cm, stalked, pinnate; upper pairs trifoliolate or simple. Pinnules broadly lanceolate, 7-15 × 1.5-3 cm, base cuneate or rounded-cuneate, margin with coarse teeth, apex caudate-acuminate or long acuminate. Veins 1-or 2-forked; hydathodes clavate, extending to base of teeth but not into teeth.
More
A fern. It grows 1.5 m tall.
Life form -
Growth form herb
Growth support -
Foliage retention -
Sexuality -
Pollination -
Spread -
Mature width (meter) 0.5 - 1.0
Mature height (meter) 1.5
Root system rhizome
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a tropical and subtropical plant. It grows in broad-leaved forests and shady places between 600-1,800 m above sea level.
Light 4-6
Soil humidity -
Soil texture -
Soil acidity 2-6
Soil nutriment -
Hardiness (USDA) 8-11

Usage

The starch in the rhizome is used to make noodles.
Uses -
Edible fronds leaves rhizomes roots
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by divisions.
Mode divisions
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Coniogramme emeiensis unspecified picture

Distribution

Coniogramme emeiensis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:17501690-1
WFO ID wfo-0001124153
COL ID XMDZ
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Coniogramme emeiensis Coniogramme crenatoserrata Coniogramme longissima Coniogramme xingrenensis Coniogramme nanchuanensis Coniogramme emeiensis var. emeiensis Coniogramme emeiensis var. lancipinna Coniogramme emeiensis var. salicifolia