Corispermum ochotense Ignatov

Okhotian bugseed (en)

Species

Angiosperms > Caryophyllales > Amaranthaceae > Corispermum

Characteristics

Plants branched from the base or nearly so, 5-15(-20) cm, sparsely covered with dendroid or stellate hairs, becoming glabrous. Leaf blades linear-oblanceolate (linear-spatulate) or linear, often broadest in distal 1/3, plane, 1-3.5 × 0.1-0.3 cm, abruptly contracted into mucronulate apex. Inflorescences compact and dense, short-clavate or almost ovoid (if linear, then all bracts leaflike). Bracts ovate-lanceolate, lanceolate, or linear-lanceolate (proximal bracts usually linear, leaflike, 4-7 times fruit length), (0.5-)1-1.5(-3) × (0.1-)0.2-0.5 cm. Perianth segment 1. Fruits reddish brown, dark brown, deep olive green (then often tinged with red), or deep beet red, usually without dark spots or whitish warts, strongly convex abaxially, plane or slightly concave adaxially, obovate-elliptic or almost obovate, usually broadest near middle (rarely slightly beyond middle), (2.5-)2.8-4 × 1.8-2.7 mm; wing translucent only at margins, thick, (0.1-)0.2-0.3 mm wide, margins entire, apex broadly triangular or almost rounded.
Life form annual
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.05 - 0.15
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Corispermum ochotense world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:930970-1
WFO ID wfo-0000621449
COL ID YFH4
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Corispermum ochotense Corispermum ochotense var. ochotense