What is the common name for Erica carnea?

The common name for Erica carnea is "Heath." This plant, often referred to as winter heath, is a low-growing evergreen shrub that belongs to the family Ericaceae. It is known for its bell-shaped flowers, which can bloom in various colors including pink, purple, and white, providing early seasonal interest in gardens. Heaths are typically found in acidic soils and are often planted in rock gardens, borders, or as ground cover due to their low stature and dense growth habit.

In contrast, "Heather," which may seem synonymous but refers to different genera (like Calluna), is a common mistake, as heaths and heathers, while related, have distinct botanical characteristics. Hawthorn and Holly are entirely different plants belonging to different families and serve different ornamental and ecological roles in horticulture. Thus, understanding the specific common names associated with botanical names is crucial for correct identification and horticultural practices.