In addition to providing more green space for those who normally have little room to grow plants, rooftop gardens can also be beneficial for decreasing energy costs because of their natural insulating capabilities. So get started on your rooftop garden! Rooftop gardening is a growing trend in both urban and suburban areas. If you're interested in getting started with a rooftop garden, there are a few things you should take into consideration, including watering requirements, structural integrity and appropriate plants and containers. Follow these tips to get a rooftop garden going in no time.
One of the first things you should consider is how you will water your rooftop garden. Since it isn't safe or practical to lug big buckets of water up stairs or ladders, you'll need to incorporate a watering system. You may be lucky enough to have a hose hookup on your rooftop. If not, consider installing a rain collection bin.
One of the most important things to consider when building a rooftop garden is the structural integrity of your roof. Both new homes and old can have thin roofs, and the last thing you want to do is injure yourself or have your garden fall through your ceiling. An architect or contractor can examine your roof to make sure it's structurally sound. They may also have recommendations about how much weight is appropriate for your roof.
Many urban rooftops are painted black, which is known for absorbing lots of heat from the sun. You'll want to select your plants and containers according to the environmental and weather conditions of your roof. For instance, plants that enjoy shade, such as hostas, will likely perish on a rooftop. Keep in mind that you may need larger, heavier containers for your roof, as exposure to increased wind may blow small lightweight containers to the ground.