Some materials about features of structure of biological groups of plants in the afforestations serving as habitats of Convallaria majalis L.

The floristic structure of the investigated afforestations with participation of Convallaria majalis L. is considered. The rare species of plants growing together with Convallaria majalis L. are established. Potential stocks of medicinal raw materials of cenopopulations of Convallaria majalis L. in various afforestations are defined.