And there was yellow and stinky sap on the buds when I touched it.
Large tree (30-40 m tall). Leaves looked tear-dropped shaped and were turning yellow. Bark deeply furrowed and grey.
Dark grey/black. furrowed bark. Very tall trees. Leaves are turning yellow with fall. Leaves have cordate shapes and have entire margins. Alternate leaf arrangement. Growing in wet soil in the swamp demonstrating their high tolerance for moisture.
Alongside Fall Ck
Populus trichocarpa (black cottonwood; also known as western balsam poplar or California poplar) is a deciduous broadleaf tree species native to western North America. It is used for timber, and is notable as a model organism in plant biology. Its full genome sequence was published in 2006. It is the first tree species to be sequenced.