top of page

Species Card Details

Xerophyta viscosa

Small black-stick lily

Species Card Photograph

Group:

Monocot

Size:

0.3 to 0.5m tall

Distribution:

Distribution includes the Namibia, Free State, KwaZulu-Natal, Lesotho, and Swaziland.

PromethION Sequencing Report:

Output:

105.33 Gigabases

Approximate N50:

11.21 kilobases

Assembly N50:

127.85 kilobases

Contig number:

8 626

Draft Genome Assembly Statistics:

Assembler used:

Flye

Genome Length:

0.46 Gigabases

BUSCO completeness score (single and duplicated genes):

98.4% [S: 79.1%, D: 19.3%]

BUSCO database:

viridiplantae

Importance:

Xerophyta species are desiccation tolerant, with leaves able to survive dehydration to below 5% relative water content. To identify the regulatory switches that protect against desiccation, multiple Xerophyta genomes can be compared. Although a genome assembly attributed to X. viscosa has been published, it is actually that of X. schlechteri; assembling the true X. viscosa genome will correct this and help identify conserved regulatory switches.

Sample Contributor contact details:

Nicola Illing
University of Cape Town

Date Published:

2026-02-10

Photo credit:

© M. Prag

Flora

bottom of page