Ixia latifolia D.Delaroche

Species

Angiosperms > Asparagales > Iridaceae > Ixia

Characteristics

Plants mostly 150-350 mm high. Corm subglobose, mostly 15-25 mm diam.; tunics of firm, often coarsely wiry, netted fibres, bearing small cormlets at base. Stem usually 1-to 3-branched, rarely simple; branches either ascending, fairly long and straight or shorter and ± twisted, subtended by obscure, obtuse bracts and prophylls ± 1 mm long. Leaves usually 3, lower 2 lanceolate to sword-shaped, oblong or falcate, (5-)10-18 mm wide, ± 1/3 as long as stem, margins moderately to strongly thickened, sometimes slightly crisped, uppermost leaf sheathing lower 1/2-2/3 of stem. Main spike mostly 3-to 7-flowered, lateral spikes (1-)3-to 6-flowered, either ± straight or twisted; bracts translucent sometimes tinged brown, especially in fruit, outer with 3 dark veins, mostly 7-11 mm long, acutely 3-toothed, inner ± as long or slightly longer, with 2 dark veins, 2-toothed at apex. Flowers nodding, deep pink, pale mauve or blue-mauve, white or yellow in throat, sometimes edged darker pink or purple, unscented or with a faint rose or sour odour; perianth tube (7-)10-18(-23) mm long, narrowly funnel-shaped, flaring in upper 1/3, slightly curved near base; tepals subequal, ovate, 13-20(-23) x (6-)7-10 mm, spreading. Filaments 8-12 mm long, exserted 6-8 mm; anthers 3-5 mm long before splitting. Style dividing between base and middle of anthers, branches 1.8-3.0 mm long, extending between anthers.
More
Cormous geophyte, 15-40 cm, with 1 or 2 sturdy, twisted or straight branches, flowers occasionally crowded distally. Leaves broad, often falcate. Flowers ascending or often facing the side, pink to mauve, occasionally red, tube narrowly funnel-shaped, 7-18 mm long, filaments exserted 6-8 mm from tube.
Cormous geophyte, up to 450 mm tall, stem with slightly twisted branches. Leaves 3, basal 2 broad, falcate to lanceolate, upper leaf sheathing stem. Flowers 76-178 mm a suberect spike, large, pink, pale in centre, stamens well exserted.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.3 - 0.4
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 1-3
Soil texture 3-7
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

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

Images

Ixia latifolia unspecified picture
Ixia latifolia unspecified picture

Distribution

Ixia latifolia world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:439462-1
WFO ID wfo-0000784260
COL ID 3QFNN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ixia latifolia Ixia phlogiflora Ixia incarnata Ixia striata Ixia scariosa Ixia stellata Tritonia latifolia Hyalis aulica Hyalis latifolia Ixia aulica Morphixia incarnata Morphixia aulica Ixia latifolia var. latifolia Ixia capillaris var. incarnata Ixia capillaris var. aulica Ixia capitata var. stellata Ixia ovata var. stellata Morphixia capillaris var. incarnata Geissorhiza latifolia