Ilex opaca 'Croonenburg' (Pyramid/Column American Holly)

The Ilex opaca 'Croonenburg' is a pyramid or column-shaped cultivar of the American Holly. This evergreen tree features glossy dark green leaves, spiny margins, and red berries that persist through the winter. It is a popular choice for hedges, specimen trees, and formal landscapes, adding a touch of elegance with its dense and upright growth habit.