In this typical swamp the buttonbush, _Cephalanthus occidentalis_, is practically the only plant present. [Please select]
0
[Illustration] [Illustration] PLATE II Buttonbush swamp in Warren Woods. [Please select]
0
Under the cover of the buttonbush there is no herbage whatever, and upon the ground there are only a few decaying logs and a few small sticks, which often carry a light growth of moss. [Please select]
Do you have a better example in your mind? Please submit your sentence!