| The Myrtle rust pathogen, Puccinia psidii, discovered in Africa J Roux, I Greyling, TA Coutinho, M Verleur, MJ Wingfeld Ima Fungus 4, 155-159, 2013 | 98 | 2013 |
| The Eucalyptus shoot and leaf pathogen Teratosphaeria destructans recorded in South Africa I Greyling, MJ Wingfield, MPA Coetzee, S Marincowitz, J Roux Southern Forests: a Journal of Forest Science 78 (2), 123-129, 2016 | 30 | 2016 |
| Dissimilar stem and leaf hydraulic traits suggest varying drought tolerance among co-occurring Eucalyptus grandis × E. urophylla clones CJ Crous, I Greyling, MJ Wingfield Southern Forests: a Journal of Forest Science 80 (2), 175-184, 2018 | 16 | 2018 |
| Re-use of seedling containers and Fusarium circinatum association with asymptomatic Pinus patula planting stock AR Morris, G Fourie, I Greyling, ET Steenkamp, NB Jones Southern Forests: a Journal of Forest Science 76 (3), 177-187, 2014 | 10 | 2014 |
| Effect on nursery and field performance of Pinus patula seedlings after inoculation with Fusarium circinatum NB Jones, CM Ford, ME Light, RL Nadel, I Greyling, G Fourie, ... Southern Forests: a Journal of Forest Science 76 (3), 125-136, 2014 | 10 | 2014 |
| The myrtle rust pathogen, Puccinia psidii, discovered in Africa. IMA Fungus 4: 155–159 J Roux, I Greyling, TA Coutinho, M Verleur, MJ Wingfeld | 7 | 2013 |
| A serious shoot and leaf disease caused by Colletotrichum theobromicola discovered on eucalypts in South Africa M Solís, MJ Wingfield, I Greyling, NQ Pham Southern Forests: a Journal of Forest Science 84 (1), 8-20, 2022 | 4 | 2022 |
| Pantoea spp. associated with leaf and stem diseases of Eucalyptus I Greyling PQDT-Global, 2007 | 1 | 2007 |
| ICFR Zululand Regional Interest Group Field Day G Galloway, A Morris, D Rietz, S Ackerman, K Little, S Dovey, B du Toit, ... Development 11, 12h05, 2013 | | 2013 |
| Update on Leptocybe invasa, Thaumastocoris peregrinus and Coryphodema tristis research I Greyling, D Degefu, M Bouwer ICFR/Central & Mpumalanga Regional Interest Group Field Day 13, 2011 | | 2011 |
| Phylogenetic relationship between Pantoea spp. and the bacteria causing blight and die-back of Eucalyptus L Swart, CL Brady, I Greyling, SN Venter, TA Coutinho SOUTH AFRICAN JOURNAL OF SCIENCE 103 (1-2), XX, 2007 | | 2007 |
