Tamarix laxa Willd.

Species

Angiosperms > Caryophyllales > Tamaricaceae > Tamarix

Characteristics

Shrubs, 1.5(-3) m tall. Branchlets straight, short, fragile. Leaves yellow-green, lanceolate or ovate-oblong to rhombic, 1-2 × ca. 0.5 mm, base attenuate and slightly decurrent, margin narrowly membranous, apex acuminate or acute, mucronate. Racemes lateral in old branches of previous year, blooming in early spring, to 4 cm × 5-7(-8) mm, laxly flowered or flowers congested apically and umbel-like, with sparse, brown, oblong scales; bracts brownish or greenish, ovate or narrowly elliptic, less than 1/2 as long as pedicels, margin membranous, cartilaginous in upper half, often incurved, obtuse. Pedicels ca. 2 mm. Flowers 4-merous. Calyx ca. 1 mm; sepals 4, ovate, margin broadly membranous, apex obtuse or acuminate, recurved at fruiting stage, outer 2 carinate. Petals 4, strongly spreading and reflexed, pink, rarely whitish pink, oblong-elliptic to oblong-obovate, ca. 2 mm, deciduous after anthesis. Disk dark red, fleshy, 4-lobed. Stamens 4, equaling or slightly exceeding petals; filaments dilated at base, inserted at apex of disk lobes; anthers red-purple, capitulate or apiculate. Styles 3; stigmas capitate. Capsule 3-4 mm, narrow. Fl. Apr-May, occasionally in autumn on current year’s branches for second time. Flowers blooming in autumn 5-merous. 2n = 24*.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 5-10

Usage

Uses environmental use material medicinal
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 30 - 50
Germination temperacture (C°) 18 - 21
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Tamarix laxa world distribution map, present in Azerbaijan, China, Iran (Islamic Republic of), Kazakhstan, Kyrgyzstan, Liberia, North Macedonia, Mongolia, Pakistan, Russian Federation, Tajikistan, Turkmenistan, Uzbekistan, and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:828146-1
WFO ID wfo-0000458673
COL ID 54MD3
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Tamarix laxa Tamarix pallasii Tamarix laxa var. laxa

Lower taxons

Tamarix laxa var. polystachya