Scutellaria purpureocardia C.Y.Wu

Species

Angiosperms > Lamiales > Lamiaceae > Scutellaria

Characteristics

Herbs perennial, rhizomatous. Stems 30-80 cm tall, erect, subterete and subglabrous basally, densely white hirtellous and much branched apically. Petiole 0.5-1.5 cm; leaf blade cordate, 1-2.5 × 1-3 cm, herbaceous to ± papery, sparsely strigose, densely so along veins, abaxially with red glands, base cordate, margin 4-7-crenate, apex acute to obtuse. Racemes terminal, 6-12 cm; bracts narrowly ovate, 2.5-4 mm, lower ones to 1.5 cm. Pedicel to 4 mm, densely glandular white hirtellous. Calyx ca. 3 mm, ca. 4 mm in fruit, white hirtellous outside; scutellum ca. 1.5 mm, ca. 3.5 mm, netted in fruit. Corolla purple-blue, ca. 1.8 cm, sparsely puberulent outside, glabrous inside; tube base slightly saccate geniculate, throat to 4 mm wide; middle lobe of lower lip subcircular, base abruptly constricted, apex emarginate, spotted on middle; lateral lobes ovate. Nutlets unknown. Fl. Jun.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.3 - 0.8
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 medicinal
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 14 - 180
Germination temperacture (C°) 10
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Scutellaria purpureocardia world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:458598-1
WFO ID wfo-0000308355
COL ID 4W2JP
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Scutellaria purpureocardia