Entry From
Flora of South Africa, (2003) Author: Dr J.P. Roux
Common names
S. capense var. latifolium Sond., I.e. (1860), excl. syn. Thunb.; O. E. Schulz, I.e. 79 (1924). Type not indicated. —var. montanum Sond., I.e. (1860). Type : Swartkei, Drege s.n. —var. angustifoliiim Sond., I.e. (1860); O. E. Schulz, I.e. (1924). Type : Thunberg Herb. No. 15015. 5. montanum E. Mey. ex O. E. Schulz, I.e. 82 (1924). Type : Swartkei, Drege. S. capense var. hantamense O. E. Schulz, I.e. 79 (1924). Syntypes : Dieterlen 836; Meyer s.n. S. marlothii O. E. Schulz, I.e. 80 (1924). Type : Mar-loth 9666. S. exasperatum sensu O. E. Schulz, I.e. (1924), as to Burke s.n. (sphalm. Burchell). S. capense var. stapfii O. E. Schulz, I.e. 79 (1924). Type : Wolley ZW3199(K).
Habitat
I have not seen Burtt Davy 896 and the Rogers specimen cited by Burtt Davy, Fl. Transv. I : 126 (1926) under this species, nor have I seen any material of this species from the Transvaal. Burtt Davy 5557 is S. thellungii O. E. Schulz. S. marlothii is only an extremely hairy form of S. capense. This species does not seem to behave as a weed.
Use
2. Sisymbrium capense Thunb., Prodr. 109 (1800); Sond. in F.C. 1 : 24 (1860); O. E. Schulz in Pflanzenr. IV, 105 : 78 (1924). Type : Swellendam, Thunberg Herb. No. 15015 (UPS!). 9. Sisymbrium capense x turczaninowii ?
Range
Widespread in the Karoo and coastal mountain ranges into the Free State, Lesotho and northern Natal. Flowers yellow, flowering time from October to April.