Alchemilla cryptantha Steud. ex A.Rich.

Species

Angiosperms > Rosales > Rosaceae > Alchemilla

Characteristics

A creeping herb producing basal rosettes of shortly stalked ephemeral leaves and with long, often slender stolons rooting at the nodes and covered with long, whitish or yellowish hairs.. Stipules 0.8–1.2 cm. long, united below, free and foliaceous above, the ventral suture not extending as far as that at the rear, thus the aperture is oblique.. Leaves reniform, 5-lobed, 1–1.5(–3.5) cm. long, 1.7–3(–4.5) cm. broad, variably densely covered with long hairs on both surfaces, sometimes nearly glabrous; lobes broadly rounded to broadly obovate, normally shallow, not reaching beyond the centre of the lamina, the sides entire, the terminal teeth subequal (or the central ones smaller); petioles slender, hairy as the stems, up to ± 5 cm. long.. Flowers axillary, usually 1–2 together, ± concealed by the stipules, either subsessile or on filiform pedicels up to 8 mm. long (elongated, cymose inflorescences as in A. kiwuensis rarely developed).. Pedicels hairy as the stems.. Calyx-tube glabrous or covered with white hairs; calyx-lobes ovate-triangular, ± 0.75 mm. long; epicalyx-lobes exceeding the calyx-lobes, broadly ovate, acute, 1 mm. long.. Achenes (2–)5–8.
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Leaves 1–1·5(3·5) x 1·5–3(4·5) cm., circular-reniform in outline, those of rosette 5(7)-lobed, the rest 5-lobed, usually glabrous or subglabrous above and ± densely long-hairy beneath especially on main veins; lobes shallow, usually not deeper than i of the radius of lamina, ± semicircular to broadly obovate; central lobe usually with 15 teeth c. 1 mm. long; petioles of stem leaves slender, up to 5 cm. long, hairy like the stems.
Flowers axillary, usually solitary or twinned, subsessile or on pedicels up to 8 mm. long, concealed by the stipules, or less often borne in ± elongated cymes or panicles usually not exceeding the subtending leaf.
Perennial herb with basal rosette of shortly petiolate, fugacious leaves, often developing long, slender, densely hairy stolons usually rooting here and there at nodes.
Prostrate herb, stoloniferous, with primary or secondary rosettes. Exterior segments of perianth larger than interior. Achenes numerous. Flowers green.
Calyx glabrous or rarely covered with long hairs; epicalyx-lobes c. 1 mm. long, exceeding calyx-lobes; calyx-lobes c. 0·7 mm. long.
Achenes (2)4–8, up to 1·5 mm. long.
Flowers greenish-yellow.
Low creeping herb
Life form perennial
Growth form herb
Growth support climber
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
Root system creeping-root
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) 9-12

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 21 - 30
Germination temperacture (C°) 15 - 21
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Alchemilla cryptantha world distribution map, present in Cameroon, Eritrea, Ethiopia, Equatorial Guinea, Kenya, Madagascar, Mozambique, Saudi Arabia, South Sudan, Sao Tome and Principe, Uganda, Yemen, South Africa, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:720489-1
WFO ID wfo-0001016990
COL ID BHKC
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Alchemilla holstii Alchemilla cryptantha Alchemilla inyangensis Alchemilla subreniformis Alchemilla tenuicaulis