Moraea speciosa (L.Bolus) Goldblatt

Species

Angiosperms > Asparagales > Iridaceae > Moraea

Characteristics

Plants medium to large, 400-700 mm high. Corm globose, 30-40 mm diam.; tunics of hard, dark medium-textured to coarse fibres. Stem several-branched, with green to partly to completely dry sheathing leaves at upper nodes 30-40 mm long. Foliage leaves several, narrowly lanceolate (to ± linear), channelled to ± flat and twisted distally, ± 1/2-2/3 as long as stem, up to 40 mm wide, margins undulate. Rhipidial spathes green, turning pale and membranous later, inner 50-70 mm long, outer ± 2/3 as long. Flowers fugaceous, sometimes half nodding, pale blue-mauve with yellow cup, limbs of inner and outer tepals with yellow to orange nectar guides at bases edged violet, spreading to slightly reflexed, claws diverging, forming a wide cup including filaments; outer tepals 35-45 x 18-25 mm, claws 12-15 mm long, inner ± as long but slightly narrower. Filaments united in a cylindric column finely hairy below, mostly 9-13 mm long; anthers (8-)12-17 mm long, initially contiguous, becoming slightly divergent in upper half, orange or yellow; pollen orange. Ovary ± cylindric, 8-12 mm long, green, sometimes included; style dividing opposite middle of anthers, branches 3-6 mm long, narrowly diverging, not reaching anther tips, without crests. Capsules ± club-shaped, 12-22 mm long, nodding to pendent when mature. Seeds angular, ± 2 mm long.
More
Perennial herb, geophyte, 0.40-0.75 m high; corm with dark brown, fibrous tunics. Leaves several, canaliculate, sometimes twisted towards apex. Spathes herbaceous, sometimes becoming membranous above. Inflorescence with pale blue-mauve, ± pendent flowers; nectar guides yellow; tepals subequal, outer 35-45 mm long. Stamens: filaments 10-13 mm long, puberulous below, united in slender cylindrical column; anthers 12-17 mm long, erect, contiguous, appressed to style; pollen yellow. Ovary 8-12 mm long; style divided ± above at apex of anthers, crests lacking. Flowering time May-Sept. Capsule oblong, nodding to pendent, sometimes sparsely papillate.
Cormous geophyte, up to 0.7 m tall, often much branched. Leaves several, channelled, trailing above. Flowers enclosed in green spathes, pale blue with a cream cup, with yellow nectar guides, tepals deeply cupped, spreading above, filaments in a slender column, anthers partly concealing narrow style branches, style crests vestigial. Mostly July-Aug.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.4 - 0.7
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 7-8
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
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 speciosa unspecified picture

Distribution

Moraea speciosa world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:440279-1
WFO ID wfo-0000790761
COL ID 44CBN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Homeria speciosa Moraea speciosa