Geranium wakkerstroomianum flower

The radially symmetrical flowers of Geranium wakkerstroomianum have five white petals, wedge-shaped and variably notched at the tips. There are dark or reddish vein lines diverging and branching on the petals, not quite reaching the tips. The petals are up to 17 mm long and 5 mm wide near their tips.

The flowers grow in small clusters. The pedicels and narrow sepals are hairy, the pale hairs in picture shiny.

Flowering happens from before midspring to autumn (Manning, 2009; Pooley, 1998; iNaturalist).