Bushmanland Ganna * Blouganna of Bloukoolganna of Rivierganna * Caroxylon Rabieanum

Afrikaans
Bloukoolganna
Bloupanganna
Bloupangannabos
Blouganna
Hardeganna

English
Blue Gannabush
Bushmanland Ganna

Sources:
(*) https://www.inaturalist.org/taxa/890669-Caroxylon-rabieanum