The testplot area by the road is really helping me extend my knowledge of roadside plants. Getting rid of the grass allowed all sorts of disturbed site weeds to thrive which don't usually grow along here because of the competition from the grass. I find Pennsylvania Smartweed growing sometimes in the crack between the curb and the pavement along my street, but I haven't until now taken the time to identify it. I hadn't noticed Northern Willow Herb before. The plant in the testplot area was small and low to the ground but I later saw another one down by the Manotick Locks that was 4 feet tall and holding its own amongst the wild parsnip and goldenrod.