Bulbostylis hispidula (Vahl) R.W.Haines

Species

Angiosperms > Poales > Cyperaceae > Bulbostylis

Characteristics

Annual herb, tufted, 0.06-0.49 m high. Leaf blades up to 490 x 0.30-0.63 mm, abaxial surface white-pilose. Culm scapose, terete, ridged, 0.50-0.75 mm in diam. Inflorescence a simple or compound anthela, up to 30 x 55 mm. Subtending bracts 2 or 3; blades filiform. Spikelets ovate to oblong, 4-13 x 1.8-3.5 mm. Glumes: fertile boat-shaped, narrowly to broadly ovate, 2.0-3.3 x 2.0-3.4 mm, keel excurrent into minute point or very short awn. Flowering time Jan.-May. Nutlet obovate to pyriform, 0.8-1.7 x 0.7-1.5 mm, 3-angled, whitish becoming dark brown, surface transversely wrinkled.
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A sedge. It has small rough stiff hairs. It forms tufts and grows 10-80 cm tall. It can have creeping rhizomes. The leaves are 1-15 cm long by 0.2-0.5 mm wide. The flowering shoots can be simple or compound. There can be 2 to many spikelets. The nutlets are pale grey and 1-1.3 mm long by 1 mm wide. They have 3 sides.
Annual herb, up to 300 mm tall. Style base usually falling together with style before nuts shed from spikelet. Nuts pyriform with apex shortly projecting. Glumes broadly ovate, 2.0-3.3 x 2.0-3.4 mm, deep chestnut brown or pale brown.
Life form annual
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.1 - 0.49
Root system rhizome
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a tropical plant. It can grow in wet grassland and woodland or in dry sandy places.
Light -
Soil humidity 4-6
Soil texture 5-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses animal food material medicinal
Edible seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

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

Images

Bulbostylis hispidula unspecified picture

Distribution

Bulbostylis hispidula world distribution map, present in Angola, Benin, Burkina Faso, Belize, Bolivia (Plurinational State of), Botswana, Central African Republic, Canada, Congo, Costa Rica, Cuba, Eritrea, Ethiopia, Gabon, Ghana, Guinea, Gambia, Guinea-Bissau, Guatemala, Guyana, Honduras, Kenya, Liberia, Madagascar, Mexico, Mali, Mozambique, Mauritania, Namibia, Nigeria, Nicaragua, Panama, Philippines, Sudan, Senegal, Somalia, eSwatini, Seychelles, Turks and Caicos Islands, Chad, Togo, Tanzania, United Republic of, Uganda, Uruguay, Venezuela (Bolivarian Republic of), South Africa, Zambia, and Zimbabwe

Conservation status

Bulbostylis hispidula threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:912172-1
WFO ID wfo-0000342209
COL ID NSDR
BDTFX ID -
INPN ID 708178
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Abildgaardia hispidula Fimbristylis trichophora Bulbostylis hispidula Fimbristylis chirigota Fimbristylis hispidula Scirpus hispidulus Isolepis abyssinica Isolepis pubigera Fimbristylis exilis var. hirsutissima Fimbristylis hispidula var. glabra Fimbristylis hispidula var. confertospicata

Lower taxons

Bulbostylis hispidula subsp. brachyphylla Bulbostylis hispidula subsp. filiformis Bulbostylis hispidula subsp. halophila Bulbostylis hispidula subsp. hispidula Bulbostylis hispidula subsp. intermedia Bulbostylis hispidula subsp. longespicata Bulbostylis hispidula subsp. macroglumis Bulbostylis hispidula subsp. pyriformis Bulbostylis hispidula subsp. senegalensis Bulbostylis hispidula subsp. capitata