Robuta

https://pmc.ncbi.nlm.nih.gov/articles/PMC10048520/ Identifying Genes Associated with Female Flower Development of Phellodendron amurense Rupr. Using a... Phellodendron amurense Rupr., a species of Rutaceae, is a nationally protected and valuable medicinal plant. It is generally considered to be dioecious. With... https://newyork.plantatlas.usf.edu/plant.aspx?id=2844 Phellodendron amurense - Species Page - NYFA: New York Flora Atlas The New York Flora Atlas is a source of information for the distribution of plants within the state, as well as information on plant habitats, associated... new yorkphellodendronspeciesnyfaflora