Apocynum pictum Schrenk

Species

Angiosperms > Gentianales > Apocynaceae > Apocynum

Characteristics

Stems to 2 m tall. Branchlets pubescent when young, soon glabrous. Leaves usually alternate; petiole 2-5 mm, rarely shorter; leaf blade oblong to ovate, 1.5-4 X 0.2-2.3 cm, closely denticulate, granulose. Sepals ovate or triangular, 1.5-4 mm. Corolla pink or purplish red, often with distinct darker markings; tube basin-shaped, 2.5-7 mm; lobes broadly triangular, 2.5-4 mm; corona inserted at base of corolla tube, lobes broadly triangular, apex long acuminate. Follicles slender, pendulous, 10-30 cm X 3-4 mm. Seeds narrowly ovoid, 2.5-3 mm; coma 1.5-2.5 cm. Fl. Apr-Sep, fr. Jul-Dec.
Life form perennial
Growth form
Growth support free-standing
Foliage retention
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 2.0
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

Salt-barren areas, desert margins, riversides.
Light 1-9
Soil humidity 4-6
Soil texture 3-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 5-10

Usage

Uses environmental use fiber gum material medicinal
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

Apocynum pictum world distribution map, present in China, Kazakhstan, Kyrgyzstan, Mongolia, Tajikistan, and Uzbekistan

Identifiers

LSID urn:lsid:ipni.org:names:77225-1
WFO ID wfo-0000245390
COL ID FR8Y
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR) Link

Synonyms

Apocynum grandiflorum Apocynum hendersonii Poacynum hendersonii Poacynum pictum Apocynum pictum