Terrace gardens are elevated garden spaces created on rooftops, balconies, or terraces. They utilize containers, raised beds, or soil layers to grow plants, making them ideal for urban areas with limited ground space. These gardens can include flowers, vegetables, and herbs, providing both aesthetic and functional benefits. In addition to beautifying spaces, terrace gardens help improve air quality and reduce heat in cities. They can also promote biodiversity by attracting pollinators like bees and butterflies. With proper planning and maintenance, terrace gardens can be a sustainable way to enjoy gardening in densely populated environments.