Acer campestre, or hedge maple, is not recommended to plant, due to invasive tendencies. This species is non-native to Ontario and occurs naturally in most of continental Europe and parts of western Asia and North Africa. The tree produces many seeds, which can lead to it becoming weedy. Hedge maples adapt well to various soil types, including heavy clays, and are suitable to urban environments, which is why this species has been popular as an urban tolerant tree. Although tolerant to urban conditions, it is still strongly discouraged to plant due to its invasive tendencies. For an alternative native to Ontario, consider planting Acer rubrum.