Heliotropium acutiflorum Kar. & Kir.

Species

Angiosperms > Boraginales > Boraginaceae > Heliotropium

Characteristics

Herbs perennial, 5-15 cm tall. Stems branched from base, spreading strigose; branches usually erect. Petiole 1-2 cm, densely strigose; leaf blade narrowly ovate to ovate, 1-2.5 × 1-1.5 cm, strigose or hirtellous, base broadly cuneate to rounded, margin entire, apex obtuse. Cymes scorpioid, 1-3 cm, usually 3-7-flowered. Pedicel slender. Calyx lobes oblong-ovate, 2-2.5 mm, slightly enlarged in fruit, strigose outside, glabrous inside. Corolla tubular, ca. 3 mm, short strigose outside, glabrous inside; throat with 5 terete appendages; lobes erect to spreading, linear, ca. 0.5 mm. Filaments inserted ca. 1 mm above base of corolla tube; anthers oblong, ca. 1 mm. Ovary subglobose ca. 0.8 mm in diam., glabrous. Style 0.6-0.8 mm, ca. as long as stigma, glabrous; stigma short conical to subellipsoid, short pubescent. Mericarps narrowly ovate, 3-3.5 mm, densely white villous. Fl. and fr. May-Jun.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.18 - 0.23
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture 5-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 5-10

Usage

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

Cultivation

Mode -
Germination duration (days) 14 - 42
Germination temperacture (C°) 18 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Heliotropium acutiflorum world distribution map, present in China, Iran (Islamic Republic of), Kazakhstan, Kyrgyzstan, Liberia, Tajikistan, Turkmenistan, and Uzbekistan

Identifiers

LSID urn:lsid:ipni.org:names:116640-1
WFO ID wfo-0000718360
COL ID 3KC8V
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Heliotropium acutiflorum