Green walls, also known as living walls or vertical gardens, are structures that incorporate living plants into the design of a wall or other vertical surface. These structures can be installed on the exterior or interior of a building, and can range in size from small decorative features to entire walls or facades.

Green walls typically consist of modular panels that contain a variety of plants, such as succulents, ferns, and flowering plants. The panels are installed onto a wall or other vertical surface, and a special irrigation and drainage system is put in place to water and nourish the plants.

Green walls offer several benefits, including:

Aesthetic appeal: Green walls can provide a visually stunning focal point in any space, adding natural beauty and improving the overall ambiance. 

Improved air quality: Plants absorb carbon dioxide and release oxygen, which can help improve air quality and create a healthier indoor environment. 

Sound insulation: Green walls can absorb sound, reducing noise pollution and improving the acoustics in a space. 

Thermal regulation: The plants in green walls can help regulate temperature, reducing the need for air conditioning in the summer and heating in the winter. 

Reduced environmental impact: Green walls can help reduce the carbon footprint of a building by improving insulation and reducing the need for energy-intensive air conditioning and heating systems.

Green walls require regular maintenance to ensure the health and vitality of the plants, including watering, fertilizing, and pruning. It's also important to choose the right plants for the specific location and environment, taking into account factors such as light exposure, temperature, and humidity.