Broadleaf and herbaceous weeds grasses, woody vegetation, and vines are the broad groups which have, to varying degrees, competed with the planted hardwoods for essential water and nutrients.
(Broadleaf and herbaceous weeds grasses, woody vegetation, and vines; are; the broad groups which have) (the broad groups; have; ) (to varying degrees; competed; with the planted hardwoods for essential water and nutrients)
Broadleaf and herbaceous weeds grasses, woody vegetation, and vines the broad groups to varying degrees
are have competed
the broad groups which have
with the planted hardwoods for essential water and nutrients