Sample of a plant inventory:

Here is a list of all the plants I observed on our walk to North Bank (Oregon Hill end), broken up into sections.

Section 1: This section received a lot of south facing sun, had little to no canopy, was heavily disturbed, compacted poor soil, lots of foot and bicycle traffic, and subject to a lot of urban runoff and pollution.

Paper mulberry
privet (everywhere)
hackberry
Johnson grass
blackberry
honeysuckle (abundant)
pokeweed
lespidizia?
mimosa (abundant)
tree of heaven
black cherry tree
sweet gum
black locust
eastern red cedar
sweet potato vine
greenbiar
Virginia creeper
ragwort
dock
hops vine
daisy fleabane
morning glory
trumpet creeper
kudzu (abundant)
osage orange
bradford pear
sycamore
white pine?