Tritoniopsis ramosa (eckl. ex Klatt) G.j.lewis

Species

Angiosperms > Asparagales > Iridaceae > Tritoniopsis

Characteristics

Plants 120-500 mm high. Corm 18-30 mm diam.; tunics of densely matted fibres, with short or long collar. Stem decurved at base then suberect or erect, simple or usually branched with up to 4 suberect or rarely divaricate branches, short to half as long as stem, slender or relatively robust. Basal leaves 3 to 6, green or dry at flowering, blade linear-lanceolate or lanceolate, 100-250 x 2-8(-12) mm, acuminate, narrowed and pseudopetiolate below, with 1 or 2(4) veins; cauline leaves 3 to 6, lower 1 to 3 subulate, upper 1 or 2 bract-like, brown. Spike laxly or moderately densely 4-to 18-flowered, 50-180 mm long, lateral spikes shorter, 1-to 8-flowered; bracts greenish at base, dry and brown above, soft-textured or leathery, oblong or ovate, outer 5-10 mm long, acute or obtuse or shortly apiculate, inner slightly longer. Flowers zygomorphic, pale to deep pink, lower 3 tepals with red median streak flanked by white streaks, unscented; perianth tube narrowly funnel-shaped, 7-15(-20) mm long; tepals unequal, dorsal larger, arched over stamens, oblanceolate-spathulate, clawed in lower 2/3, 20-28 x (3-)4-6 mm, obtuse or emarginate, other tepals recurved in distal 1/3, 20-25 x 3-5 mm, upper laterals joined to lower laterals for ± 1 mm and lower 3 joined at base for 5-7 mm. Filaments arcuate, later recurved, 15-18 mm long; anthers 5-7 mm long, pink or lilac, with acuminate, recurved apiculus 1.0-1.5 mm long. Style 24-28 mm long, dividing opposite upper half or beyond anthers, branches 3-4 mm long. Capsules ellipsoid to obovoid, slightly inflated, (6-)8-12(-15) x 8-10 mm, pale or greenish with dark bands along the sutures. Seeds tetrahedral, 3-4 mm long, narrowly winged on angles.
More
Cormous geophyte, 15-50 cm, stems usually with slender branches. Leaves linear to lanceolate, 1-3-veined. Flowers deep pink with dark markings, tube 7-10 mm, anthers shortly apiculate.
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 - 0.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture 5-7
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses medicinal
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

Tritoniopsis ramosa unspecified picture

Distribution

Tritoniopsis ramosa world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:441790-1
WFO ID wfo-0000787067
COL ID 5957L
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Hebea ramosa Antholyza montana Exohebea ramosa Tritoniopsis ramosa Gladiolus ramosus Antholyza ramosa

Lower taxons

Tritoniopsis ramosa var. unguiculata Tritoniopsis ramosa var. ramosa Tritoniopsis ramosa var. robusta