| A survey of wild, green, leafy vegetables and their potential in combating micronutrient deficiencies in rural populations. N Steyn, Olivier, Winter, Burger South African Journal of Science 97, 276-278, 2001 | 147 | 2001 |
| Naturalised and invasive succulents of southern Africa M Walters, E Figueiredo, NR Crouch, PJD Winter, G Smith, ... Belgian Development Cooperation, 2011 | 133 | 2011 |
| A new generic classification for African peucedanoid species (Apiaceae) PJD Winter, AR Magee, N Phephu, PM Tilney, SR Downie, BE van Wyk Taxon 57 (2), 347-364, 2008 | 72 | 2008 |
| Acacia: the case against moving the type to Australia M Luckow, C Hughes, B Schrire, P Winter, C Fagg, R Fortunato, J Hurter, ... Taxon 54 (2), 513-519, 2005 | 50 | 2005 |
| A revision of Sesuvium (Aizoaceae, Sesuvioideae) K Bohley, PJD Winter, G Kadereit Systematic Botany, 2018 | 24 | 2018 |
| Naturalised and invasive succulents of southern Africa (Abc Taxa, 11) M Walters, E Figueiredo, NR Crouch, PJD Winter, GF Smith, ... The Belgian Development Cooperation, Brussels, 2011 | 24 | 2011 |
| Evolution of Tandem Repeats Is Mirroring Post-polyploid Cladogenesis in Heliophila (Brassicaceae) M Dogan, M Pouch, T Mandáková, P Hloušková, X Guo, P Winter, ... Frontiers in Plant Science 11, 607893, 2021 | 23 | 2021 |
| A revision of the genus Heteromorpha (Apiaceae) PJD Winter, BE Van Wyk Kew Bulletin, 225-265, 1996 | 22 | 1996 |
| Chemotaxonomic value of anthocyanins in Podalyria and Virgilia (tribe Podalyrieae: Fabaceae) BE Van Wyk, PJD Winter Biochemical Systematics and Ecology 22 (8), 813-818, 1994 | 22 | 1994 |
| Two new species of Gladiolus (Iridaceae: Ixioideae) from South Africa and notes on long-proboscid fly pollination in the genus JC Manning, P Goldblatt, PJD Winter Bothalia 29 (2), 217-223, 1999 | 17 | 1999 |
| Apiaceae. BE Van Wyk, PM Tilney, PJD Winter | 15 | 2006 |
| The taxonomic significance of fruit morphology and anatomy in the genus Alepidea Delaroche (Apiaceae, subfamily Saniculoideae) EY Yembaturova, BE van Wyk, PM Tilney, PJD Winter Plant Diversity and Evolution 128 (3), 369, 2010 | 14 | 2010 |
| Four new genera of woody Apiaceae of Madagascar BE Van Wyk, PM Tilney, PJD Winter Taxon 48 (4), 737-745, 1999 | 14 | 1999 |
| The major flower anthocyanins of Lobostemon (Boraginaceae) BE Van Wyk, PJD Winter, MH Buys Biochemical systematics and ecology 25 (1), 39-42, 1997 | 14 | 1997 |
| The morphology and development of the fruit of Heteromorpha (Apiaceae) PJD Winter, BE Van Wyk, PM Tilney South African Journal of Botany 59 (3), 336-341, 1993 | 14 | 1993 |
| A new species of Alepidea (Apiaceae, subfam. Saniculoideae) BE Van Wyk, A De Castro, PM Tilney, PJD Winter, AR Magee South African Journal of Botany 74 (4), 740-745, 2008 | 10 | 2008 |
| Global register of introduced and invasive species-South Africa T Robinson, P Ivey, L Powrie, P Winter, LJ Wong, S Pagad Version, 2020 | 9 | 2020 |
| The homology of red flower colour in Crassula, Cotyledon and Tylecodon (Crassulaceae) BE Van Wyk, PJD Winter Biochemical systematics and ecology 23 (3), 291-293, 1995 | 8 | 1995 |
| Chemataxonomic value of anthocyanins in the tribe liparieae (Fabaceae) BE Van Wyk, PJD Winter, AL Schutte Biochemical systematics and ecology 23 (3), 295-297, 1995 | 8 | 1995 |
| The taxonomic value of epidermal characters in the leaf of Heteromorpha and some related genera (Apiaceae) PJD Winter, BE Van Wyk Bothalia 24 (2), 187-194, 1994 | 8 | 1994 |
