Image by wallyg via FlickrEnergy is the latest buzzword to garner media attention. Fuel costs are rising, and finding an alternative and economical fuel source is vital to todays economy. Concern for the environment is also at the forefront of the energy issue. Solar energy is both an economical and eco-friendly alternative fuel source.

One simple step in harnessing solar power is planting. Growing fruit tress or having a vegetable garden is a healthy and natural way to use solar power. Home-growing fruits and vegetables also cuts down on grocery bills. Plants convert carbon dioxide into oxygen, which helps to clean the air of toxins. This idea can be taken a step further by planting a roof garden. Roof gardens can be planted on the tops of houses, garages or sheds.