You are able to add drainage and apply the rain garden to hold the extra water until it has an opportunity to drain away. Always consider where the water will go whether the swale overflows. You may solve drainage issues and make an attractive landscape feature at the exact same time with a dry creek bed.You wish to serve a great first course. For instance, if you merely don’t have any way to drain water from a minimal spot to a different location, your very best option may be to create a rain garden or dry well. Standing water gives a perfect breeding ground for mosquitos and may also suffocate the sod underneath.