The answer to 'what is hedge' is a row of closely planted shrubs or low-growing trees that form a boundary or barrier. Hedges are commonly used in landscaping to define property lines, create privacy screens, or add visual interest to a garden. They can be trimmed and maintained to keep a neat, uniform appearance or left to grow more naturally.
Hedges are a popular choice for homeowners because they are generally low-maintenance, long-lasting, and can provide both functional and aesthetic benefits to a property. Depending on the plant species, hedges can also offer additional features like seasonal flowers, berries, or fall foliage.