Investigation and Analysis of Wild Ornamental Plant Resources in Niubeiliang

Niubeiliang Nature Reserve is rich in plant resources.For the purpose of protection,the investigation on the ornamental plant resources was carried out.The result showed that:i)the ornamental plants fall into 339species,78families and 185genus;ii)the ornamental plants are of rarely distributed species,cold-tolerant and unique in the autumn leaves color and aromatic properties.Measures for protection and development were suggested.