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Group:

Eudicot

Estimated genome size:

1.5 m in height

Size:

1.5 m in height

Distribution:

Brunia noduliflora occurs from the Cederberg southwards to the Cape Peninsula and eastwards as far as the Cockscomb in the Groot Winterhoek Mountains of the Eastern Cape, at altitudes from near sea level to approximately 1 500 m.

PromethION Sequencing Report:

Output:

39.88 Gigabases

Approximate N50:

16.91 kilobases

Draft Genome Assembly Statistics:

Genome Length:

0.72 Gigabases

BUSCO completeness score (single and duplicated genes):

97.40% [S: 47.0%, D: 50.0%]

Importance:

Brunia noduliflora is the most widespread species in the subgenus Brunia and occurs across diverse fynbos habitats in the Cape Floristic Region. Its broad ecological range makes it valuable for studying diversification and adaptation within the Bruniaceae.

Sample Contributor contact details:

Leanne Dreyer
Stellenbosch University

Group:

Eudicot

Estimated genome size:

Size:

30 to 60 cm

Distribution:

The Fever bush occurs in the western parts of southern Africa, in Namibia, Botswana, and South Africa, where plants occur in the Free State, Northern Cape, Western Cape, and Eastern Cape. They are commonly found growing on rocky hills in sandy soils or calcrete.

PromethION Sequencing Report:

Output:

55.85 Gigabases

Approximate N50:

11.79 kilobases

Assembly N50:

48 492.12 kilobases

Contig number:

684

Draft Genome Assembly Statistics:

Assembler used:

Hifiasm

Genome Length:

0.67 Gigabases

BUSCO completeness score (single and duplicated genes):

99.8% [S: 98.6%, D: 1.2%]

BUSCO database:

viridiplantae

Dicoma capensis

Fever bush

Species Card Details

Importance:

Eaten by insects and pollinated by bees, Dicoma capensis is used in traditional medicine to treat colds, fever, back pain, haemorrhoids, bladder infections, kidney problems, influenza, nausea, liver problems, stomach problems, diarrhea, and rheumatism, and as a bitter tonic.

Sample Contributor contact details:

Renée Prins
CenGen (Pty) Ltd

Date Published:

2026-10-17

Photo credit:

© N. van Berkel

Flora

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