Moraea unguiculata Ker Gawl.

Species

Angiosperms > Asparagales > Iridaceae > Moraea

Characteristics

Plants 150-600 mm high. Corm 10-18 mm diam.; tunics light brown to dark grey, fine to coarse fibres. Stem usually few branched, usually 3 internodes long, bearing green, attenuate sheathing leaves 40-55 mm long. Foliage leaf solitary, basal, linear, up to half again as long as stem, erect below, trailing distally, channelled, glabrous, glaucous-grey, 2-3(-4) mm wide. Rhipidial spathes green, becoming dry and dark brown near tips, attenuate, inner spathe 30-40 mm long, outer ± half as long. Flowers long-lived, white, creamy to dull yellow, brown or deep blue, outer tepal limbs with yellow to brown nectar guides at bases, sometimes speckled brown or purple over surface, half to fully reflexed, inner tepals often darkly speckled; outer tepals lanceolate, 12-20 mm long, claw ± half as long as limb, densely hairy; inner tepals ± erect, 7-12 mm long, usually tricuspidate with long, central, symmetrically incurved cusp and 2 short obtuse lateral lobes (rarely ± linear, filiform or expanded in middle). Filaments 4-6 mm long, united almost to apex; anthers 3-4 mm long, apiculate, usually white. Ovary ± ellipsoid-ovoid, 7-9 mm long; style branches ± 5 mm long, crests 2.5-4.0 mm long. Capsules ± club-shaped, 13-15 mm long. Seeds small, angular.
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Perennial herb, geophyte, 0.2-0.4 m high; corm tunics of brown netted fibres; stem simple or few-branched. Leaf 1, linear, canaliculate, usually trailing above. Spathes herbaceous, partly dry, attenuate. Inflorescence with white to cream-coloured, brownish, rarely violet flowers; nectar guides white to cream-coloured or yellow; tepals unequal, inner 12-22 mm long, lanceolate, reflexed, villous, inner 7-12 mm long, erect, tricuspidate. Stamens: filaments 4-6 mm long, free only near apex; anthers 3-4 mm long, apiculate, appressed to style branches; pollen usually yellow. Ovary 6-8 mm long, nearly cylindric; style branches ± 5 mm long; crests erect, 2.5-4.0 mm long. Flowering time Sept.-Jan. Capsule obovoid.
Cormous geophyte, 200-400 mm tall. Leaf 1, narrow, channelled. Flowers enclosed in green spathes, white to cream (brownish or violet elsewhere), outer tepal limbs spreading, inner tepals 3-lobed with inrolled or straight central cusp, filaments united below, style branches narrow, crests short.
Cormous geophyte, 20-50 cm. Leaf solitary. Flowers white to cream-coloured or brownish, rarely violet, inner tepals tricuspidate with inrolled or straight, central cusp.
A herb. It is a bulb plant. It grows 20-40 cm tall. There is one narrow channelled leaf. The flowers are enclosed in green spathes. The flowers are white to cream.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 0.4
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a subtropical plant.
Light -
Soil humidity 1-3
Soil texture 4-7
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses poison
Edible bulbs roots
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 30 - 90
Germination temperacture (C°) 12 - 15
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Moraea unguiculata unspecified picture

Distribution

Moraea unguiculata world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:440311-1
WFO ID wfo-0000784906
COL ID 44CCS
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Moraea tenuis Moraea unguiculata Iris gracilis Moraea gracilis Moraea violacea Moraea ceresiana Iris tricuspis var. minor Vieusseuxia gracilis Vieusseuxia tenuis