Haworthia cymbiformis var. cymbiformis (Haw.) Kuntze

Variety

Angiosperms > Asparagales > Asphodelaceae > Haworthia > Haworthia cymbiformis

Characteristics

Plant stemless, about 46 leaves in a dense rosette 6 cm diam., 3 cm tall, proliferous from the base and forming dense clusters. Leaves crowded, the young ascending, the old spreading, tender, 20-30 mm long, 13-16 mm broad about 1/3 from tip, 12-13 mm broad at base, 6-8 mm thick above middle, obovate-oblong, broadly acute, the naked pellucid end-awn 0.75 mm long; face rounded somewhat swollen near tip, smooth, sometimes with a few longitudinally oblong pellucid spots near the tip or pellucid near tip and along margins, and with 7 indistinctly reticulate lines the middle one reaching the tip, light green, dull; back rounded, swollen near the tip, with a few longitudinally oblong spots near the tip, these longer on the keel, and with 11 indistinctly reticulate lines three of which reach the tip, darker green than face, dull; keel obtuse, somewhat oblique, pellucid towards the tip, entire; margins acute below, blunt and broadly pellucid in the upper 1/3, entire. Peduncle simple, terete, 1.75 mm diam., light greenish-brown below, 15 cm long including the 3 cm long raceme, about 16 spirally arranged flowers and buds, one flower open at a time; pedicels 1.75 mm long, 1.5 by 1 mm, elliptical oval, erect, green; sterile bracts 5 mm long, 8, the lowest 31 cm from base of peduncle; fertile bracts 4 mm long, deltoid, acute, white, with a fine green nerve; perianth white, brown nerved, 17 mm long, the cylindrical-triangular base 4.25 mm diam. across, constricted to 3.5 mm above, ovate-oblong, curved, spreading; upper perianth segments obtuse, channelled, the inner one slightly recurved, the face colour white becoming brownish below and with a fine greenish-brown nerve, the 2 outer segments shortly revolute, spreading, the face white and with a fine reddish-brown nerve; lower segments obtuse, the inner one somewhat flat, revolute, the face colour white with a fine reddish-brown nerve, the 2 outer segments deeply channelled, recurved about 90°, spreading, the face colour white, with a greenish-brown nerve which is fine above and broad below; stamens 4 and 5 mm long; ovary 2.75 mm long, 1.25 mm diam., light brown; style 0.75 mm long, bent, capitate.
Life form perennial
Growth form herb
Growth support -
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.03
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 -
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°) 1
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Haworthia cymbiformis var. cymbiformis world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:77171921-1
WFO ID wfo-0000773990
COL ID 5P988
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Haworthia cymbiformis f. gracilidelineata Haworthia cuspidata Haworthia lepida Haworthia planifolia Aloe cuspidata Aloe hebes Apicra cymbifolia Haworthia concava Haworthia gracilidelineata Aloe cymbifolia Catevala cuspidata Aloe planifolia Haworthia cymbiformis var. cymbiformis Haworthia cymbiformis f. planifolia Haworthia batesiana var. lepida