Putterlickia is 'n genus van bedeksadiges in die Celastraceae familie, en is inheems aan Suid-Afrika, Eswatini en Mosambiek. Endofitiese bakterieë in hulle wortels produseer maitansien, wat sitotoksies is. Putterlickia neglecta Jordaan, R.G.C.Boon & A.E.van Wyk Putterlickia pyracantha (L.) Szyszyl. Putterlickia retrospinosa A.E.van Wyk & Mostert Putterlickia saxatilis (Burch.) Jordaan Putterlickia verrucosa (E.Mey. ex Harv. & Sond.) Sim Gen. Pl.: 1086 (1840) Jacobowitz, Joseph R.; Weng, Jing-Ke (2020). "Exploring Uncharted Territories of Plant Specialized Metabolism in the Postgenomic Era". Annual Review of Plant Biology. 71: 631–658. doi:10.1146/annurev-arplant-081519-035634. PMID 32176525. Kubitzki, Klaus (11 November 2013). The Families and Genera of Vascular Plants: Flowering Plants. Dicotyledons: Celastrales, Oxalidales, Rosales, Cornales, Ericales. VI. Springer. p. 52. ISBN 9783662072578.