There are very little disadvantages in terrace gardening when compared with the advantages however there are some challenges in setting up a terrace garden. Many different types of roofing for homes today, ranging from flat concrete roofs to sloping roofs with various models. Additionally, the drainage system will have to ensure no water from the garden is dripping down the outside of the building. By implementing a green roof you can ensure to improve energy efficiency and … Since soil is a relatively heavy substance, most roofs require reinforcements before gardens can safely be sown on their surfaces. She has worked as a medical writer, paralegal, veterinary assistant, stage manager, session musician, ghostwriter and university professor. Buildings requiring a lot of water for general maintenance may pose problems as roof gardens significantly cut into the water supply. The green roof does not refer to the rooftops that are merely colored green. Ancient roof gardens were installed as far back as 2020 BC in Mesopotamia, and have been widely used in Europe for more than 70 years. It is not just about creating a kind of vegetable garden on the concrete roof and planting whatever you want. All Rights Reserved. Buildings requiring a lot of water for general maintenance may pose problems as roof gardens significantly cut into the water supply. If your roof supports, creating raised beds adjacent to the walls is a good idea. Limited Choice of Plants Another one of the disadvantages of green roofs is the available plant selection, especially if you choose an extensive system. Best offers for your Garden - https://amzn.to/2InnD0w ----- Disadvantages of a Roof Garden. If you are a homeowner or property manager that has a flat roof; taking care of the flat roof is an essential yearly task. Insurance premiums for buildings with roof gardens are generally higher than for standard structures. The thick growing medium of intensive green roofs can support the growth of a wide range of plants, including shrubs and small trees. City dwellers wishing to grow fresh vegetables and flowers sometimes opt to plant gardens … Structural Limitations Green roofs can be heavy, really heavy if you want one extensive enough to plant trees and shrubs. The garden may not be the traditional laid out on the floor design. © Copyright 2020 Hearst Communications, Inc. How to Put a Skylight in a Corrugated Metal Roof, How to Drain Water From the Side of a House, How to Use PVC Pipes to Divert Rainwater to Plants, Scandinavian Green Roof Institute: Living Green Roofs for Sustainable Cities, House Energy: Pros and Cons of Green Roofs. Patio slabs and furniture further add to the weight on the roof. Considerations for Establishing Roof Garden. We already have huge problems with losing gardens to house building with the consequent concrete driveways, patios and decking. Disadvantages . She writes about food and cooking for various websites, including My Great Recipes, and serves as the copy editor for "Food Loves Beer" magazine. City dwellers wishing to grow fresh vegetables and flowers sometimes opt to plant gardens on the rooftops of homes, apartment complexes and commercial office buildings. A green roof will be more expensive to install than a traditional flat roof, as the underlying structure may have to be strengthened to cope with the extra load. Some roof gardens -- on commercial buildings, apartment complexes or private homes -- flourish and produce flowers, fruit or vegetables without much difficulty. A green roof’s plants remove air particulates, produce oxygen and provide shade. List of Pros of Green Roofs. Installing this membrane is a specialist job and can be expensive. Disadvantages: Load on the roof is more; High investment and maintenance cost. You can add wooden raised beds or the… Flat Roof Repair & Installation in Mesa by Right Way Roofing, Inc. Top-Roof mini-gardens. Rooftop gardening can potentially protect rooftops from damage and deterioration. The vegetation is usually planted over a waterproof material. The terrace has to be properly waterproofed before setting up the terrace garden or else there may be leaks in the roof Plants attract insects that carry diseases. There's little doubt that a green roof is environmentally beneficial, but installing and maintaining one is fraught with disadvantages. 1. Perspectives cld architects cld architects. Greater insurance costs represent another way in which a roof garden is often more expensive than a typical garden. Although roof gardens need a protective membrane in between the soil and the rooftop, leakage may occur if nails, screws or garden tools penetrate the covering. Many people think that having a living wall in a living room or other area of the home provides a great health benefit. A roof garden is any type of vegetation established on the roof of a building. 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