The students and staff of the CPHB and the Tree Protection Co-operative Programme (TPCP) are involved in various outreach initiatives. These initiatives serve to educate and bring knowledge and information to people whether they are our future scientists or those supporting science in South Africa. The initiatives touch the lives of learners (both primary and high school), students at Higher Education Institutions and also the general public.

 
 

 

Mentorship programme

The vision for the CPHB includes a strong mentoring component, which is in part achieved with the CPHB Mentorship programme. In this programme undergraduate students are mentored by postgraduate students in the CPHB / TPCP. For this programme, undergraduate students who have the potential to follow long-term careers in science are specifically targeted. The Mentorship programme has numerous important areas of impact. Firstly, the undergraduate students in the programme are exposed to a strong culture of science in a programme that is internationally competitive. Secondly, by targeting undergraduate students, the Mentorship programme promotes postgraduate studies among its mentees, as well as their peers because they will most probably communicate some of their experiences to their peers. The end result is that the broader student body becomes better informed about what a career in science can offer them. Finally, the mentorship programme is also beneficial to postgraduate students. Having to mentor a student can be an important learning experience and being able to mentor young scientists is an essential element of any career in science or research.

National Science Week, ad hoc exhibitions and school visits

The CPHB student body is actively involved every year in the National Science Week. During this week, the CPHB students spark the enthusiasm of learners for science through the use of interesting, and sometimes outrageous, experiments. Students and staff of the CPHB are also regularly participating in official exhibitions and school visits during which they present their research and inform the public about the different research areas of the programme.

(See "Information Nuggets" for more interesting stories)

New Publications

Dewing C, Yilmaz N, Steenkamp ET, Wingfield BD, Visagie CM. (2025) Capturing the fungal diversity hidden in Eastern Cape dairy pastures. Mycological Progress 24(1):38. 10.1007/s11557-025-02059-2
Nel WJ, Duong TA, Fell S, Herron DA, Paap T, Wingfield MJ, de Beer ZW, Hulcr J, Johnson AJ. (2025) A checklist of South African bark and ambrosia beetles (Coleoptera: Curculionidae: Scolytinae, Platypodinae). Zootaxa 5648(1):1-101. 10.11646/zootaxa.5648.1.1
Dewing C, Yilmaz N, Steenkamp ET, Wingfield BD, Visagie CM. (2025) Capturing the fungal diversity hidden in Eastern Cape dairy pastures. Mycological Progress 24:38. 10.1007/s11557-025-02059-2 PDF
Wingfield MJ, Pham NQ, Marincowitz S, Wingfield BD. (2025) Cryphonectriaceae: Biodiverse and threatening tree pathogens in the tropics and southern hemisphere. Annual Review of Phytopathology 63 10.1146/annurev-phyto-121823-030316
Magagula P, Swart V, Fourie A, Vermeulen A, Nelson JH, van Rooyen Z, van den Berg N. (2025) Avocado rhizosphere community profiling: white root rot and its impact on microbial composition. Frontiers in Microbiology 16 10.3389/fmicb.2025.1583797
Marincowitz S, Pham NQ, Wingfield BD, Wingfield MJ. (2025) Microfungi associated with dying quiver trees (Aloidendron dichotomum) in South Africa. Fungal Systematics and Evolution 16:71–80. 10.3114/fuse.2025.16.5 PDF
Pham NQ, Marincowitz S, Crous PW, Wingfield MJ. (2025) Diversity of soil-borne Gliocladiopsis from Indonesia, Malaysia and Vietnam. Fungal Systematics and Evolution 16:81–92. 10.3114/fuse.2025.16.6 PDF
Tanney JB, Kemler M, Vivas M, Wingfield MJ, Slippers B. (2025) Silent invaders: The hidden threat of asymptomatic phytobiomes to forest biosecurity. New Phytologist 10.1111/nph.70209
Fick A, Swart V, Van den Berg N. (2025) In silico prediction method for plant Nucleotide-binding leucine-rich repeat- and pathogen effector interactions. The Plant Journal 122:e70169. 10.1111/tpj.70169
Bose T, Wingfield MJ, Brachmann A, Witfeld F, Begerow D, Kemler M, Dovey S, Roux J, Slippers B, Vivas M, Hammerbacher A. (2025) Removal of organic biomass in Eucalyptus plantations has a greater impact on fungal than on bacterial networks. Forest Ecology and Management 586:122734. 10.1016/j.foreco.2025.122734
Woodward S, Amin H, Mártin-Gárcia J, Solla A, Diaz-Vazquez R, Romeralo C, Alves A, Pinto G, Herron D, Fraser S, Zas R, Doğmuş-Lehtijärvi HT, Bonello P, Wingfield MJ, Witzell J, Diez JJ. (2025) Host-pathogen interactions in the Pine-Fusarium circinatum pathosystem and the potential for resistance deployment in the field. Forest Pathology 55(2):e70020. 10.1111/efp.70020
Maduke N, Slippers B, Van der Linde E, Wingfield M, Fourie G. (2025) Botryosphaeriaceae associated with racemes, fruits and leaves of macadamia in South Africa. Plant Pathology 0:1–15:1–15. 10.1111/ppa.14107
Hulcr J, Barnes I, Barnes M, Gazis R, Hammerbacher A, Johnson AJ, Lynch S, Lynn K, Marais GC, Mayers CG, Nel W, Villari C, Wingfield BD, Wingfield MJ. (2025) From forest to fungus: A roadmap to bark beetle mycobiome research. Phytoparasitica 53(45) 10.1007/s12600-025-01246-x
Knoppersen RS, Bose T, Coutinho TA, Hammerbacher A. (2025) Inside the Belly of the Beast: Exploring the Gut Bacterial Diversity of Gonipterus sp. n. 2. Microbial Ecology 88:27. 10.1007/s00248-025-02524-1
Bose T, Roux J, Titshall L, Dovey SB, Hammerbacher A. (2025) Mulching of post-harvest residues and delayed planting improves fungal biodiversity in South African Eucalyptus plantations and enhances plantation productivity. Applied Soil Ecology 210:106091. 10.1016/j.apsoil.2025.106091
Wychkuys KA, Giron E, Hyman G, Barona E, Castro-Llanos FA, Sheil D, Yu L, Du Z, Hurley BP, Slippers B, Germishuizen I, Bojacá CR, Rubiano M, Sathyapala S, Verchot L, Zhang W. (2025) Biological control protects carbon sequestration capacity of plantation forests. Entomologia Generalis 10.1127/entomologia/2025/3015 PDF
Balocchi F. (2025) Risk Analysis for Alien Taxa (RAAT) for Phytophthora cinnamomi in South Africa. 10.5281/zenodo.14858265
Paap T, Balocchi F, Wingfield MJ. (2025) The root rot pathogen Phytophthora cinnamomi: a long-overlooked threat to the Cape Floristic Region of South Africa. Biological Invasions 27(4) 10.1007/s10530-025-03570-z PDF
Harikrishnan K, Rajeshkumar KC, Patil PM, Jeewon R, Visagie CM. (2025) Aspergillus dhakephalkarii and A. patriciawiltshireae spp. nov., two new species in Aspergillus sect. Nigri ser. Japonici (Eurotiales, Aspergillaceae) from India. Phytotaxa 695:57–79. 10.11646/phytotaxa.695.1.2
Wilson A, van Dijk A, Marx B, du Plessis D, Terblanche G, Bornman S, Wilken PM, Duong TA, De Fine Licht HH, Wingfield BD. (2025) Extracting Protoplasts from Filamentous Fungi Using Extralyse, An Enzyme Used in the Wine Industry. Current Protocols 5(e70122):1-29. 10.1002/cpz1.70122
Dewing C, Visagie CM, Steenkamp ET, Wingfield BD, Yilmaz N. (2025) Three new species of Fusarium (Nectriaceae, Hypocreales) isolated from Eastern Cape dairy pastures in South Africa. MycoKeys 115:241–271. 10.3897/mycokeys.115.148914 PDF
Coertze S, Visagie CM, Rose L, Slippers B, Mostert D, Makhura T, de Villiers D, Basson E, Coetzee B, Read D. (2025) First report of Clavibacter nebraskensis, causing Goss’s bacterial leaf blight on maize (Zea mays L.) in South Africa. Plant Disease 10.1094/PDIS-01-25-0164-PDN PDF
Mapfumo P, Archer E, Swanevelder ZH, Wilken M, Creux N, Read DA. (2025) Plant Pathology. Genomic Characterisation of Bidens mottle virus in South Africa and an Assessment of the Impact on Helianthus annuus (Sunflower) in an Open Field Setting 10.1111/ppa.14089
Brasier CM, Grünwald NJ, Bourret TB, Govers F, Scanu B, Cooke DEL, Bose T, Hawksworth DL, Abad ZG, Albarracin MV, Alsultan W, Altamirano-Junqueria AE, Arifin AR, Arnet MJ, Aumentado HDR, Bakonyi J, Belisle WH, Benigno A, Bienapfl JC, Bilodeau GJ, Blair JE, Botella L, Brandano A, Cacciola SO, Carbone I, Castroagudin VL, Chaendaekattu N, Consford JD, Corcobado T, Covey PA, Daniels HA, Deidda A, Dorrance AE, Dort EN, Drenth A, Drizou F, Evangelisti E, Fajardo SN, Fang Y, Ference CM, Frankel SJ, Goss EM, Guest DI, Hardy GESJ, Harris ARH, Hawku MD, Heungens K, Hong C, Horner IJ, Horta Jung M, Iyanda OJ, Jamieson B, Jeffers SN, Judelson HS, Junaid M, Kalogeropoulou E, Kamoun S, Kang S, Kasuga T, Kudláček T, LeBoldus J, Lee CA, Li D, Llanos AK, Lopez-Nicora HD, Machado H, Di San Lio GM, Maia C, Mandal K, Manosalva P, Martin FN, Matson MEH, McDougal RL, McDowell JM, Michelmore RW, Milenković I, Moricca S, Mostowfizadeh-Ghalamfarsa R, Nagy Z, Nikolaeva EV, Ortega-López P, Paap T, Parada-Rojas CH, Peduto Hand F, Perez-Sierra A, Pettersson M, Prasad P, Puig AS, Raco M, Rajput NA, Ristaino JB, Rooney-Latham S, Seidl MF, Shamoun SF, Solla A, Spies CFJ, Sudermann MA, Swiecki TJ, Tian M, Tripathy S, Uematsu S, Van Poucke K, Vichou AE, Walter M, Webber JF, Williams NM, Wingfield MJ, Yadav D, Yang X, Jung T. (2025) Preserving the Biologically Coherent Generic Concept of Phytophthora, ‘Plant Destroyer’. Phytopathology 10.1094/PHYTO-11-24-0372-LE
Stazione L, Corley JC, Allison JD, Hurley BP, Lawson SA, Lantschner MV. (2025) Novel associations among insect herbivores and trees: Patterns of occurrence and damage on pines and eucalypts. Ecological Applications 35:e70018. 10.1002/eap.70018
van den Berg N, Magagula P, Backer R, Swart V. (2025) Towards developing an integrated approach for the treatment of white root rot in commercial avocado orchards. Phytoparasitica 53(32) 10.1007/s12600-025-01250-1 PDF
Townsend G, Hill M, Hurley BP, Roets F. (2025) Escalating threat: increasing impact of the polyphagous shot hole borer beetle, Euwallacea fornicatus, in nearly all major South African forest types. Biological Invasions 27 10.1007/s10530-025-03551-2 PDF
Makunde PT, Slippers B, Bush S, Hurley BP. (2025) Host specificity and host stage preference of Psyllaephagus species (Hymenoptera: Encyrtidae) towards invasive eucalypt psyllids (Hemiptera: Aphalaridae). Agricultural and Forest Entomology :1-13. 10.1111/afe.12679
Tarigan M, Wingfield MJ, Jami F, Oliveira LSS, Saha MA, Durán A, Pham NQ. (2025) Pathogenicity of Pythium myriotylum on Acacia crassicarpa and Acacia mangium × Acacia auriculiformis clones in Indonesia. Southern Forests: a Journal of Forest Science 87:1–5. 10.2989/20702620.2024.2432863
D’Angelo D, Hu H, Lahoz E, Risteski J, Steenkamp E T, Viscardi M, van der Nest M A, Wu Y, Yu H, Zhou J, Karandeni Dewage C S, Kotta-Loizou L I, Stotz H U, Fitt B D L, Huang Y, Hu Y, Kiss L, Sorrentino R, Nkomo T, Zhou X, Vaghefi N, Sonnekus B, Bose T, Cerrato D, Cozzolino L, Creux N, D’Agostino N, Fourie G, Fusco G, Hammerbacher A, Idnurm A, Wingfield BD. (2025) IMA GENOME - F20 A draft genome assembly of Agroathelia rolfsii, Ceratobasidium papillatum, Pyrenopeziza brassicae, Neopestalotiopsis macadamiae, Sphaerellopsis filum and genomic resources for Colletotrichum spaethianum and Colletotrichum fructicola. IMA Fungus 16:e141732. 10.3897/imafungus.16.141732