Rhododendron microgynum Balf.F. & Forrest

Species

Angiosperms > Ericales > Ericaceae > Rhododendron

Characteristics

Dwarf shrubs 0.6–1.6 m tall; young shoots stout, usually ca. 4 mm in diam., whitish tomentose. Petiole stout, 5–8(–10) mm, glabrescent; leaf blade leathery, lanceolate to oblanceolate, 4–8 × 1.5–2 cm; base cuneate to rounded; margin revolute; apex acuminate, apiculate; abaxial surface indumentum densely felted, cinnamon to buff, hairs rosulate; adaxial surface dark green, glabrous; midrib grooved adaxially; lateral veins 12–15-paired, impressed adaxially. Inflorescence 3–6-flowered; rachis ca. 5 mm, tomentose. Pedicel 1–2 cm, floccose and glandular-hairy; calyx lobes 5, ca. 2 mm, sparsely floccose; corolla open-campanulate, fleshy, rose to deep crimson, sometimes with faint flecks, 2.7–3 cm, glabrescent inside; lobes 5, suborbicular, 1.2–1.3 × 1.5–2 cm, margin crenate; stamens 10, 0.8–1.4 cm, filaments puberulent at base; ovary short, ca. 3 mm, floccose and glandular; style short, ca. 0.5 cm, glabrous. Capsule not known. Fl. Jul.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.6 - 1.6
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) 8-8

Usage

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

Cultivation

Mode -
Germination duration (days) 50 - 90
Germination temperacture (C°) 12 - 15
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Rhododendron microgynum world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:332880-1
WFO ID wfo-0001048713
COL ID 6X6D9
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Rhododendron perulatum Rhododendron gymnocarpum Rhododendron microgynum