Durham Plant-Name Glossary
Its principal sources were Greek-Latin-Old English plant-name glossary whose lemmata come from Dioscorides’s "De materia medica" , which also contributed lemmata and glosses to the Épinal-Erfurt glossaries , and those entries in the "Old English Herbarium" which translate Latin plant-names with vernacular plant-names . 
<triplet> De materia medica <subj> Dioscorides <obj> author