single young japanese knotweed plant in the grass - fallopia japonica

asian backgroundy bamboo botanical botany chinese curse dangerous decorative donkey ears edible elephant fallopia fleece fleeceflower focus food frame full garden grass green growing growth hancock himalayan invasive japanese japonica knotweed leafs medicinal medicine monkey monkeyweed natural nature one ornamental over overhead pea pest picture plant plants rhubarb roadside selective shooters shrub single species sprouting taking vegetable vine weed wilderness worst young