Exochordeae

Exochorda is a small genus of flowering plants in the family Rosaceae, native to China and central Asia (Turkestan). They are used as ornamental plants with the common name pearl bush, or pearlbush. Numerous species have been described on the basis of differing appearance and geographical separation, but a systematic study revealed that the different types are closely related and probably all descended from a single species that formerly had a wide distribution that has been fragmented by habitat loss. As a single species the correct name is E. racemosa.

Prinsepia is a genus of trees in the Rosaceae. It bears fruit which looks like a cherry. The various species grow largely in Nepal, India, China, Bangladesh, and Taiwan, though P. sinensis is hardy in zone 4, to about . thumb|left|Prinsepia utilis The plant is named for James Prinsep, scholar, antiquarian, architect, secretary of the Asiatic Society in Calcutta, India, and member of the well-known Prinsep family of India, an Anglo-Indian family prominent in Indian affairs for several generations.

species of plant

species of plant

Exochordeae is a tribe of the rose family, Rosaceae, belonging to the subfamily Amygdaloideae.

species of plant

Oemleria is a small genus in the rose family native to the Pacific coast areas of North America. It includes one living species, Oemleria cerasiformis and one species described from Washington state fossils, Oemleria janhartfordae.