Caylusea abyssinica Fisch. & C.A.Mey.

Species

Angiosperms > Brassicales > Resedaceae > Caylusea

Characteristics

Erect or ascending herb, occasionally bushy, 1.5–10 dm. high.. Stem simple or branched, striate, glabrous or often scabrous to sparsely hairy on the angles, especially towards the inflorescence.. Leaves linear or lanceo­late, 2–8 cm. × 2–18 mm., scabrid on the nerves and margins, occasionally undulate.. Racemes terminal, dense, spike-like, 5–40 cm. long.. Bracts linear-subulate, persistent.. Pedicels slightly shorter than the bracts but elongating considerably in fruit.. Sepals subequal, up to 2.5 mm. long, persistent.. Petals white, up to 3.5 mm. long, 2 adaxial deeply 4-or 5-fid, 3 abaxial entire or 2-fid.. Filaments papillose; anthers salmon-coloured or orange, turning yellow at maturity.. Fruit about 4 mm. in diameter, 7–12­seeded.. Seeds hippocrepiform, about 1.4 mm. long, rugulose with small rounded warts which are fused to form transverse wrinkles, pale brown when ripe.. Fig. 1.
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A herb. It is erect and 1.5 m tall. The taproot is slightly woody. The leaves are alternate and the upper leaves can be in rings. They do not have leaf stalks. There can be a cluster of small leaves in the axils. The leaf blade is narrow and 2-9 cm long by 0.5-2.5 cm wide. The edges can be wavy and there can be teeth. The flowering stalk is like a spike and 40 cm long. The flowers have both sexes. The fruit is made up of one seeded sections spreading out like a star. The seeds are kidney shaped and 1.5 mm long by 1 mm wide. They are dark brown and wrinkled.
Life form annual
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.0
Root system tap-root
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

A weed of secondary grassland, abandoned cultivation, disturbed or waste places and riversides, at elevations from 1,200-3,000 metres.
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It is a tropical plant. It grows in open grassland between 1,500-2,750 m above sea level.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The leaves are boiled as a vegetable. They are washed, chopped, cooked and eaten with other vegetables. It is popular where it is cooked with pounded cannabis seeds.
Uses environmental use food medicinal
Edible flowers leaves seeds stems
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seeds.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Caylusea abyssinica world distribution map, present in Burundi, Eritrea, Ethiopia, Kenya, Mozambique, Malawi, Rwanda, Sudan, Tanzania, United Republic of, Uganda, and Yemen

Identifiers

LSID urn:lsid:ipni.org:names:715358-1
WFO ID wfo-0000591649
COL ID 69H4L
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Reseda abyssinica Astrocarpa abyssinica Caylusea abyssinica