小叶杜鹃（RhododendrompoevufovmAdams）为杜鹃花科多年生小灌木，是重要的药用植物之一。叶具有止咳、平喘、祛痰等功效。而且叶和嫩枝富含芳香油，又是很重要的芳香植物。其花蔷薇色，绿色的叶有悦人的特异香气。因此，小叶杜鹃又是一种优良的观赏植物。小叶杜鹃生长于长白 RhododendrompoevufovmAdams, a perennial shrub of Azalea, is one of the important medicinal plants. Leaves with cough, asthma, expectorant and other effects. And leaves and shoots rich in aromatic oil, but also very important aromatic plants. Its flower rose color, green leaves have a pleasant special aroma. Therefore, leaflet rhododendron is an excellent ornamentals. Leaflet azalea grows in Changbai