Tamarix ramosissima Ledeb.

Saltcedar (en), Tamaris très ramifié (fr), Tamaris très rameux (fr)

Species

Angiosperms > Caryophyllales > Tamaricaceae > Tamarix

Characteristics

Shrubs or small trees, 1-3(-6) m tall. Old branches dark gray; growing branches of current year ascending, reddish or orange-yellow, long. Leaves of growing branches lanceolate, semiamplexicaul, slightly decurrent; those of vegetative branches broadly ovate-orbicular or triangular-cordate, 2-5 mm, base decurrent, nearly amplexicaul, apex acute. Racemes terminal on branches of current year, clustered into terminal panicles, (0.5-)3-5(-8) cm × 3-5 mm; peduncles 2-10 mm; bracts lanceolate, ovate-lanceolate, linear-subulate, or ovate-oblong, 1.5-2(-2.8) mm, equaling or exceeding calyx, apex acuminate. Pedicels 0.5-0.7 mm, shorter than or ca. as long as calyx. Flowers 5-merous. Calyx 0.5-1 mm; sepals broadly elliptic-ovate or ovate, apex acuminate or obtuse; inner 3 wider than outer 2, 0.5-0.7 × 0.3-0.5 mm, margin narrowly membranous, irregularly dentate, not carinate. Petals pink or purple, obovate to broadly elliptic-obovate, 1-1.7 × 0.7-1 mm, ca. 1/3 longer than calyx, apex emarginate, ascending, contacting each other and forming a cup-shaped corolla, persistent in fruit. Disk 5-lobed; lobes emarginate at apex. Stamens 5, equaling or ca. 1.5 × exceeding corolla; filaments not dilated at base, inserted between disk lobes; anthers obtuse or with obtuse protrusions at apex. Ovary conic, triqueter; styles 3, clavate, 1/4-1/3 as long as ovary. Capsule triqueter, conic, 3-5 mm, 3-4 × as long as calyx. Fl. May-Sep. 2n = 24*.
More
Shrub to shrubby tree, 1.5-5.0 m high; bark reddish brown, glabrous. Leaves sessile, base narrow, 1.5-3.5 mm long. Inflorescence 15-70 mm long racemes, initially simple and loose, later dense. Bracts longer than pedicels, triangular-trullate, acuminate, margins ± denticulate. Flowers bisexual, pentamerous. Sepals narrowly-trullate, acute, margins irregularly denticulate to erose. Petals persistent, broadly elliptic-obovate, inequilateral, pink. Disc fleshy, dark-coloured, margins 5-lobed. Stamens 5, antisepalous, inserted beneath disc, alternating with lobes (disc hololophic). Flowering time May-Oct.
Shrubs or trees, to 8 m. Leaves: blade lanceolate, 1.5–3.5 mm. Inflorescences 1.5–7 cm × 3–4 mm; bract exceeding pedicel, not reaching calyx tip. Flowers 5-merous; sepals 0.5–1.5 mm, margins denticulate; petals obovate to elliptic, 1.5–2 mm; antisepalous stamens 5, filaments alternate with nectar disc lobes, all originating from edge of disc. 2n = 24.
Like T. usneoides but bark reddish brown, ± longitudinally wrinkled, leaves green and not stem-clasping and petals various shades of pink.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread barochory
Mature width (meter) 2.25
Mature height (meter) 3.5 - 4.5
Root system -
Rooting depth (meter) 6.5
Root diameter (meter) 0.8
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Saline soils. River sides, river valleys, sandy or clayey salty plains, sand dunes.
Light 6-9
Soil humidity 2-7
Soil texture 4-6
Soil acidity 3-9
Soil nutriment -
Hardiness (USDA) 2-7

Usage

Uses animal food bee plant environmental use invertebrate food material medicinal
Edible saps stems
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) 30 - 50
Germination temperacture (C°) 20 - 21
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Tamarix ramosissima habit picture by Trap Hers (cc-by-sa)

Leaf

Tamarix ramosissima leaf picture by pais silvia (cc-by-sa)
Tamarix ramosissima leaf picture by Basterra Joseba (cc-by-sa)
Tamarix ramosissima leaf picture by Alonso Esther (cc-by-sa)

Flower

Tamarix ramosissima flower picture by avs (cc-by-sa)
Tamarix ramosissima flower picture by Ollé Montse (cc-by-sa)
Tamarix ramosissima flower picture by Basterra Joseba (cc-by-sa)

Distribution

Tamarix ramosissima world distribution map, present in Afghanistan, United Arab Emirates, Argentina, Armenia, Australia, Azerbaijan, Canada, China, France, Georgia, Iran (Islamic Republic of), Iraq, Kazakhstan, Kyrgyzstan, Libya, Mexico, North Macedonia, Mongolia, Mozambique, Namibia, Pakistan, Qatar, Russian Federation, Tajikistan, Turkmenistan, Ukraine, United States of America, Uzbekistan, and South Africa

Conservation status

Tamarix ramosissima threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:828206-1
WFO ID wfo-0000459447
COL ID 7BJ36
BDTFX ID 66718
INPN ID 125439
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Tamarix odessana Tamarix altaica Tamarix eversmannii Tamarix pallasii var. ramosissima Tamarix pallasii var. tigrensis Tamarix ramosissima