Maharanga bicolor (wall. ex G.don) A.dc.

Species

Angiosperms > Boraginales > Boraginaceae > Maharanga

Characteristics

Herbs perennial or biennial, green, 20-35 cm tall, hispid, short strigose. Stems single or several, cespitose, erect or ascending, not branched, slender. Basal leaves linear-lanceolate or oblanceolate, 5-12 × 0.5-1.5 cm, hispid and short strigose, base attenuate, apex obtuse or acute; stem leaves sessile, oblong or oblong-lanceolate, 2-5 × 0.6-1.3 cm. Inflorescences terminal, subcapitate, 1.5-2.5 cm wide at anthesis; bracts lanceolate, 3-5 mm, densely hispid, short strigose. Pedicel 2-4 mm, to 8 mm in fruit, densely hispid and strigose. Calyx 5-6 mm, densely hispid and short strigose outside, densely villous inside; lobes triangular-lanceolate. Corolla blue apically, orange basally, tubular, 8-10 mm; throat 3-4 mm wide; nectary ringlike, 1.5-2 mm, membranous, sparsely pubescent; lobes reflexed, rarely straight, triangular, ca. 0.5 mm, with sparsely villous folds. Filaments 1.5-2.5 mm, inserted 4-5 mm above base of corolla tube; anthers united at base, 3.5-4 mm, included. Nutlets brown, ca. 3 mm, densely tuberculate and papillate. Fl. and fr. Jul. 2n = 14.
Life form
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 0.25 - 0.33
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Open fields, rocky slopes, steppe; at elevations from 2,000-3,000 metres in Nepal.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 7-11

Usage

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

Cultivation

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

Distribution

Maharanga bicolor world distribution map, present in Bhutan, China, India, and Nepal

Identifiers

LSID urn:lsid:ipni.org:names:119556-1
WFO ID wfo-0001216122
COL ID 734ZM
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Maharanga bicolor Onosma bicolor