How to design a backyard Japanese garden - A Japanese garden will be of interest, and often contemplate a balance that is found in nature. These are not like Italian gardens or English gardens. Normally there is not a lot of color or type of vegetation. Rather, the feeling of serenity that is obtained when in a Japanese garden provides an opening for silent contemplation and meditation. The 4 basic components of a Japanese garden are rocks, water, a shrubbery (plus other foliage) and the bridge (typical, but not mandatory) that provide traditional notions of Japanese.
Counting of where you live, people (suppliers, designers and other professionals) can advise you about local plants that will work on how to design a backyard Japanese garden. I also propose the use of garden design programs (normally available through a supplier) to see how your garden will look before you buy anything. This is a great design device.
There is a work assignment and the total cost involved in how to design a backyard Japanese garden, but once done this, the maintenance is minimal. An important direct gold is to keep the water circulating. Having water standing anywhere near your House is a bad idea. The mosquitoes were written. Use the lots of mulch around shrubs to give the garden a clean, well-maintained appearance. You probably get some weed, but much less than if you did not use the mulch.
I think that a Japanese garden is a great thing for retirees, since it has opportunities for some interests. You can enter bonsai, raise Koi fish, grow orchids, or you can simply sit and enjoy calm and tranquility that backyard Japanese gardens can offer.
While practice how to design a backyard Japanese garden, take your time and make it fun. Not be forced to terminate. The method must be as pleasant as you admire the result. The best of luck for you.