Some of the most commonly used roofing systems that can support a rooftop garden are:
1. Green roofs: These are specially designed roofing systems that are made to support the weight of a garden. They consist of several layers of materials, including soil, drainage, and vegetation.
2. Concrete roofs: Concrete roofs are very strong and can support the weight of a rooftop garden. They are also resistant to fire, storms, and pests.
3. Metal roofs: Metal roofs are lightweight and durable, making them a popular choice for rooftop gardens. They are also easy to install and maintain.
4. Asphalt roofs: While not as strong as concrete or metal roofs, asphalt roofs can support a small rooftop garden. They are also cost-effective and easy to repair.
5. Fiberglass roofs: Fiberglass roofs are lightweight and flexible, making them a good choice for rooftop gardens. They are also resistant to water and UV rays.
6. Membrane roofs: Membrane roofs are made from a single sheet of material, making them ideal for flat or sloping roofs. They are also easy to install and maintain.
7. Wood roofs: Wood roofs are strong and durable, making them a good choice for rooftop gardens. However, they require regular maintenance to prevent rot and decay.
Publication date: