Haworthia nortieri G.G.Sm.

Species

Angiosperms > Asparagales > Asphodelaceae > Haworthia

Characteristics

Rosette acaulescent, 6.5 cm diam., not or very slowly proliferous from the base. Leaves about 43, the young erect and ± incurved, the old ascending and incurved, ± firm, 37 mm long, 12 mm broad above the middle, 6 mm thick, obovate, acute-lanceolate; end-awn 13 mm long, white, persistent, denticulate; face convex, ± swollen above the middle, smooth, irregularly pellucid in the upper 1/21 in solitary and confluent longitudinally oblong pellucid markings, this pellucid area about 18 mm long, with 7 mauvish-brown or green reticulate and anastomosing lines, 2-3 of which reach the tip, reddish-green below, mauvish-brown above, dull; back convex, smooth, with solitary and confluent longitudinally oblong pellucid markings in the upper 1/2, and 11 indistinct darker (± reticulate) and anastomosing lines which are reddish near the tip, the leaf light green below, mauvish-brown above, dull; margins acute, with 1.25 mm long pellucid-white acuminate teeth at middle of leaf, smaller at tip and becoming very small below; keels 2 in the upper 1/3, the teeth the same colour as those on the margins but smaller. Peduncle simple, terete, 1.5 mm diam., including the sub-laxly 17-flowered raceme about 27 cm long, the flowers and buds spirally arranged, light greyish-brown below; raceme 10 cm long, 3 flowers open simultaneously; pedicels 2.5 mm long, 1 mm diam., brown; sterile bracts 9, 8 mm long, the lowest 1.5 cm from base of peduncle; fertile bracts 4 mm long, deltoid, acute, white with a fine reddish-brown nerve; perianth white, 15 mm long, the cylindrical-triangular base 4 mm across, gradually constricted to 3.5 mm above, not stipitate, ovate, ascending-spreading, ± curved; upper perianth segments obtuse, channelled, recurved, the inner one short, face colour golden-yellow and white tipped, and with a broad greenish-brown nerve, the 2 outer ones more recurved (about 90 degrees), ± spreading, face colour white with a medium-fine greenish-brown nerve; lower segments obtuse, channelled, the inner one recurved-revolute, long, face colour white with a medium-fine greenish-brown nerve, the outer segments more recurved (about 90 degrees), spreading, face colour golden-yellow and white tipped, with a broad greenish-brown nerve; stamens 6 and 5 mm long; ovary 3 mm long, 1.25 mm diam., light green; style 0.75 mm long, dull white, bent, capitate.
More
Plants acaulescent, with leaves in a basal rosette about 6.5 cm diam., not or slowly proliferous from the base. Leaves about 45, the young erect, ± incurved, the old ascending, incurved, about 37 mm long, up to 12 mm broad, up to 6 mm thick, ovate, acute to lanceolate, mauvish-brown; upper surface convex, swollen above the middle, smooth, irregularly pellucid in the upper half, with solitary and confluent longitudinally oblong pellucid markings, the pellucid part about 18 mm long, with about 8 mauvish-brown or green reticulate connected lines, reddish-green below, mauvish-brown above, dull; lower surface convex, smooth; with solitary and confluent longitudinally oblong pellucid markings in the upper half, and about 11 indistinct darker, more or less reticulate lines which are reddish near the tip, light green below; keels 2, in the upper third, with 1.25 mm long pellucid teeth; margins acute, with 1.25 mm long pellucid acuminate teeth at the middle of the leaf, becoming smaller at the tip. Inflorescence about 37 cm tall. Peduncle 27 cm long, simple, about 2 mm diam., bracteate, sterile bracts membranous, abruptly long acuminate, about 8 mm long, erect, keeled; raceme about 10 cm long, with about 12 spirally arranged flowers and buds, 2 to 3 open simultaneously; floral bracts membranous, 4 mm long, deltoid, acute, keeled with reddish-brown veins, clasping the pedicels, (longer than the pedicels); pedicels 2.5 mm long, 1 mm diam., brown, erect; perianth white with greenish-brown keels to the segments, 15 mm long, compressed at base, funnel-shaped, tube more or less 4 mm across, constricted to 3 mm above, curved; segments free to the base, limb 2 lipped; posterior segments recurved, spreading, white with broad greenish-brown veins; exterior part recurved, spreading, white with medium to fine greenish-brown veins; stamens 6 of two lengths 5 and 6 mm long, inserted within the perianth tube; ovary 3 mm long, 1.25 mm diam., light green; style 0.75 mm long, white, curved, capitate.
Acaulescent succulent with small rosettes, up to 50 mm diam., forming clumps. Leaves pale to purplish green, mottled with translucent spots, margins and keels with short spines. Flowers in a slender raceme, greyish white, yellowish in tube.
Acaulescent succulent with small rosettes to 5 cm diam. Leaves light green, mottled. Flowers greyish.
Life form perennial
Growth form -
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Foliage retention evergreen
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Mature height (meter) 0.37
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Environment

Light -
Soil humidity 1-3
Soil texture 7-9
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Hardiness (USDA) -

Usage

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Edible -
Therapeutic use -
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Cultivation

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Images

Haworthia nortieri unspecified picture

Distribution

Haworthia nortieri world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:536147-1
WFO ID wfo-0000652260
COL ID 3JWSC
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Haworthia nortieri Haworthia mucronata var. nortieri Haworthia nortieri var. montana

Lower taxons

Haworthia nortieri var. globosiflora Haworthia nortieri var. pehlemanniae Haworthia nortieri var. nortieri Haworthia nortieri var. albispina Haworthia nortieri var. devriesii