Japanese Knotweed

The Japanese Knotweed grows healthy in front of our employee reserved parking spots.  Today at lunch, I sat in my car and sketched a section of its foliage.  There was a nice breeze though a bit warmer than in the days past.  It was interesting to watch how the leaves dance against the wind.  Bright green leaves with a hint of red stem grows in alternating fashion. Fun to observe and sketch it.  A nice change from the local scenes I've recently been sketching.