Roella dunantii A.Dc.

Species

Angiosperms > Asterales > Campanulaceae > Roella

Characteristics

A small low-growing often prostrate plant with much branched stems, the branches erect or prostrate. Stems rarely over 25 cm. long, the younger hairy and with crowded squarrose leaves. Leaves 4-7 mm. long, linear, flat, glabrous except for stout cilia near the base, soon deciduous but with axillary tufts of small leaves. Flowers aggregated or solitary. Bracts numerous, broader than the leaves, flat or obtusely bulged below, densely ciliate with stout white hairs. Calyx lobes 5-8 mm. long, flat, glabrous externally, densely hairy inside, ciliate at the base, often with 1 or 2 pairs of pinnate teeth near the tip. Corolla 0-7-1 cm. long, pale blue or white, usually concolorous but occasionally with small blue dots on the lobes, the lobes as long as or longer than the tube. Disc flat. Ovary hairy.
More
Sprawling shrublet to 30 cm. Leaves with axillary tufts, linear-pungent, conspicuously white-ciliate, midrib prominent beneath; bracts larger. Flowers solitary, white or blue, sometimes with small spots on petals, 10-15 mm diam., ovary finely hairy.
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Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
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Environment

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Soil texture 5-6
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Usage

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Edible -
Therapeutic use -
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Cultivation

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Distribution

Roella dunantii world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:144959-1
WFO ID wfo-0000818142
COL ID 4T99B
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Roella dunantii Roella reticulata var. dunantii