Ixia tenuifolia Vahl

Species

Angiosperms > Asparagales > Iridaceae > Ixia

Characteristics

Plants 120-240 mm high. Corm 10-18 mm diam.; tunics of fine, soft netted fibres. Stem unbranched, wiry. Leaves mostly 3(4), reaching or shortly exceeding spike, firm-textured, linear, 1.3-2.0 mm wide, main vein ± central or displaced abaxially, uppermost leaf sheathing in lower half. Spike densely 3 to 8(-14)-flowered; bracts dry-membranous, 6-8 mm long, opaque, pale below, rust-brown distally, outer with 1 prominent vein, acute, inner 2-veined and 2-toothed, ± as long as outer. Flowers salver-shaped, salmon-pink or yellow to orange, dark red-brown in centre, unscented; perianth tube filiform below, narrowly funnel-shaped in upper third, 3-5 mm wide at mouth, (12-)15-19 mm long; tepals subequal, 15-19 x 8-10 mm, spreading horizontally. Filaments 4-5 mm long, exserted 1.0-1.5 mm; anthers ± 5 mm long, yellow. Style dividing just below or shortly above anther bases, branches 2.5-3.0 mm long.
More
Cormous geophyte, 15-40 cm. Leaves linear. Flowers yellow to orange or red with dark centre, tube narrowly funnel-shaped, only slightly wider above.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.12 - 0.24
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 4-6
Soil texture 4-5
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 -

Distribution

Ixia tenuifolia world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:439614-1
WFO ID wfo-0000784423
COL ID 3QFSN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ixia framesii Ixia pulcherrima Ixia tenuifolia