Rhododendron flavidum Franch.

Species

Angiosperms > Ericales > Ericaceae > Rhododendron

Characteristics

Erect shrubs, 0.4–0.8(–2.5) m tall. Petiole 2–3(–4) mm, scaly; leaf blade ovate-elliptic, broadly elliptic to oblong, (0.7–) 1–1.5(–2.5) × (0.3–)0.5–0.8 cm; base rounded to narrowly cuneate; apex rounded, shortly mucronate; abaxial surface pale gray-green, scales well-spaced, uniformly brown or dimorphic, some dark, the rest golden; adaxial surface dark green, scales dense. Inflorescence (1–)3–5-flowered. Pedicel 0.3–0.4(–0.7) cm, scaly; calyx lobes (2–)4–6(–7) mm, oblong-lanceolate to oblong, apex acute, persistent in fruit, usually scaly, ciliate; corolla broadly funnelform, yellow, 1.2–1.8 cm, tube 4–7 mm, outer surface usually sparsely scaly, pubescent, inner surface pubescent; stamens (8–)10, nearly as long as corolla, filaments villous towards base; ovary 2–3.5 mm, densely scaly; style 1.2–2.2 cm, glabrous or puberulous at base. Capsule ovoid, ca. 6 mm, densely scaly. Fl. Mar–May, fr. Jun–Jul.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.4 - 0.8
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-6

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 -

Images

Rhododendron flavidum unspecified picture

Distribution

Rhododendron flavidum world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:332429-1
WFO ID wfo-0001048215
COL ID 4SFVS
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Rhododendron primulinum Rhododendron flavidum var. flavidum Rhododendron flavidum