Mazus henryi P.C.Tsoong

Species

Angiosperms > Lamiales > Mazaceae > Mazus

Characteristics

Perennials, densely lanose when young, glabrescent. Primary root short; fibrous roots ca. 7 cm, clustered. Stems to 25 cm, erect or ascending; stolons elongated, internodes 6-10 cm. Petiole 2.5-7 cm. Basal leaves 5-12, clustered, nearly rosulate; leaf blade suborbicular to broadly ovate, 2.5-5 cm, to 3 cm wide, margin crenate, teeth apices callous, sometimes with 1 or 2 pairs of lobes near base. Leaves on stolons opposite; petiole to 3 cm; blade smaller and more rounded than basal leaves, to 3 cm wide, margin often unlobed. Racemes terminal, shortened or elongated to 15 cm, lax, 2-13-flowered. Pedicel 1.5-2.5 cm. Calyx campanulate, 5-10 mm; lobes ovate-triangular, less than 1/3 of calyx length. Corolla light purple 1.2-1.6 cm; lower lip lobes subrounded, middle lobe smaller than lateral lobes and exserted; upper lip lobes lanceolate. Ovary glabrous. Capsule subglobose, ca. 4 mm. Fl. Jan-Apr, fr. Apr-May.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality -
Pollination -
Spread -
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Mature height (meter) -
Root system fibrous-root
Rooting depth (meter) -
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Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
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Hardiness (USDA) 7-12

Usage

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

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
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Distribution

Mazus henryi world distribution map, present in China and Lao People's Democratic Republic

Identifiers

LSID urn:lsid:ipni.org:names:805548-1
WFO ID wfo-0001140078
COL ID 3YJFQ
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Mazus henryi Mazus henryi var. elatior