Ferraria densepunctulata M.p.de Vos

Species

Angiosperms > Asparagales > Iridaceae > Ferraria

Characteristics

Plants slender, mostly 120-250 mm high. Stem few-branched in upper half, lower half of stem partly visible; leaf sheaths and cataphylls often flushed red with pale spotting. Leaves: basal with long compressed-cylindric blades, loosely 2-ranked, 3-5 mm wide, margins hyaline to reddish; cauline shorter, spreading outward, tips often hooked; juvenile leaves up to 6 in 2-ranked cluster, terete, hollow, dark green. Rhipidia 2-flowered; spathes green with narrow membranous margins pale or flushed red; inner 40-50 mm long, outer ± 25 mm long, sheathing below, diverging and hooked distally. Flowers on pedicels slightly shorter to ± as long as spathes; pale greenish to grey-blue, outer tepals densely speckled with small maroon to purple or dark blue spots, inner tepal limbs maroon to purple or dark blue blotch in lower half, faintly spice-scented, tepal claws forming a shallow cup, ± 9 mm deep, 15-20 mm wide at rim; nectaries bilobed, above base of outer tepal claws, in midline of inner tepal claws, tepal limbs spreading horizontally, undulate or only slightly crisped; outer tepals 25-30 x 11-13 mm, inner tepals 20-23 x ± 10 mm, claws of both whorls ± 10 mm long, inner narrower than outer. Filaments united in a column 8-10 mm long, free in upper ± 2 mm; anther thecae parallel, ± 4 mm long before anthesis; pollen orange or dull yellow. Ovary ellipsoid, without beak but sterile in upper 3-4 mm, sometimes exserted, 12-15 mm long; style ± 10 mm long, style branches ± 3 mm long, divided in upper 1/3 into diverging, fringed arms; stigmas terminal on style arms. Capsules ovoid, 15-25 mm long, apex subacute. Seeds pale, glossy brown, ± 3 mm diam., 5-sided, lightly wrinkled.
More
Slender, cormous geophyte, 12-35 cm. Lower leaves linear, without a central vein. Flowers greenish to grey, speckled with blue, spicy scented, anther lobes parallel; capsules ovoid.
Life form perennial
Growth form herb
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.12 - 0.25
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 3-6
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

Ferraria densepunctulata world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:436956-1
WFO ID wfo-0000789452
COL ID -
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ferraria densepunctulata