The Ministry of Forests' plant association classification can be used as an approximation of the expected natural species composition of ecosystems (at climax), with the exception of non-native plants.
(The Ministry of Forests' plant association classification; can be used; as an approximation of the expected natural species composition of ecosystems (at climax)
The Ministry of Forests' plant association classification
can be used
as an approximation of the expected natural species composition of ecosystems (at climax