| Intro | Botanist (1894-1968) |
| A.K.A. | Van der Merwe |
| Was |
Scientist Botanist |
| From | South Africa |
| Type | Science |
| Gender | male |
| Birth | 1 January 1894, Stellenbosch, Stellenbosch Local Municipality, Cape Winelands District Municipality, Western Cape |
| Death |
1 January 1968, Claremont, City of Cape Town, Western Cape, South Africa (aged 74 years) |