What is the scientific name for Redleaf Barberry?

The scientific name for Redleaf Barberry is indeed Berberis thunbergii var. atropurpurea. This plant is a variety of the Japanese Barberry and is known for its striking reddish-purple foliage that can add significant aesthetic appeal to gardens and landscapes.

The specific variety, atropurpurea, is particularly valued for its vibrant color, which is more pronounced in sunny locations. This attribute distinguishes it from other varieties of Berberis thunbergii, which may not exhibit the same deep red coloring. Redleaf Barberry is a deciduous shrub that is often used for ornamental purposes and can be a useful choice in various landscape designs due to its hardiness and adaptability.

Understanding the botanical nomenclature, including the genus and species classifications, is crucial in horticulture and landscape management, as it aids in the identification and proper care of plants in different settings.