Robuta

https://pmc.ncbi.nlm.nih.gov/articles/PMC35058/ Regulation of Oleoresinosis in Grand Fir (Abies grandis) : Differential Transcriptional Control of... Grand fir (Abies grandis Lindl.) has been developed as a model system for the study of wound-induced oleoresinosis in conifers as a response to insect attack.... grand firabies grandisregulation https://en.wikipedia.org/wiki/Abies_grandis Abies grandis - Wikipedia abies grandiswikipedia