Topiary is the horticultural practice of trimming the foliage and twigs of trees, shrubs, and subshrubs to form and maintain clearly defined shapes, whether geometric or fantastical, in perennial plants.
Topiary is the horticultural practice of trimming the foliage and twigs of trees, shrubs, and subshrubs to form and maintain clearly defined shapes, whether geometric or fantastical, in perennial plants.