This work contributes to an established program which uses a standard methodology to screen and evaluate plant species and vegetation types for urban environment use (of all types: green area, traffic lines, horizontal and vertical plantation, ecological potential, design requirements), according to applied plant species, substrate type, maintenance possibilities etc. Specific genera, vegetation types and habitats, or geographic regions can form the basis of studies in this area. This is an up to date program that can be important effect for the public health and respects a number of separate studies.