1) Branch of botany 
Phytosociology is the branch of science which deals with plant communities, their composition and development, and the relationships between the species within them. A phytosociological system is a system for classifying these communities. The term `phytosociology` was coined in 1896 by Józef Paczoski. == Overview == The aim of phytosociology i.....
phytosociology The branch of ecology that deals with the characteristics, classification, relationships, and distribution of plant communities.