English Purshia Cited by user RDBrown on 03 Mar 2018 Purshia (bitterbrush or cliff-rose) is a small genus of 5-8 species of flowering plants in the family Rosaceae, native to western North America, where they grow in dry…
English Chamaebatia Cited by user Rjwilmsi on 06 Jan 2018 Chamaebatia, also known as mountain misery, is a genus of two species of aromatic evergreen shrubs endemic to California.
English Dryadoideae Cited by user Ninjatacoshell on 28 Feb 2017 The Dryadoideae subfamily of the Rosaceae consists of four genera, all of which share root nodules that host the nitrogen-fixing bacterium Frankia.
English Dryas (plant) Cited by user Ninjatacoshell on 27 Feb 2017 Dryas is a genus of perennial cushion-forming evergreen dwarf shrubs in the family Rosaceae, native to the arctic and alpine regions of Europe, Asia and North America.