ProGardenBiz Landscape & Garden Magazine for the Green Industry
Article by Bob Fenner
Water Features: Site Selection
When you've decided that a fountain, reflecting pool, fish pond, or waterfall is just right for your landscape, you need to answer some basic questions as to the position, orientation to the sun, and availability of utilities.
Site selection involves a balance of functional and aesthetic considerations. How will the water effect look and sound from your most common viewing place(s)? Happily most can be situated in such a way as to be conveniently viewed from the walkway, kitchen, livingroom, patio, or other frequented spot. Likewise, thought must be given to the placement of equipment, if any is to be used. Often pumps, filters, and related gear can be situated below ground in valve or utility boxes or submersed to mask their appearance and noise. With a little ingenuity your fall or stream can disguise your pump noise.
Site considerations have to also include considerations of future maintenance. For the most part, water effects should be near the home, near a wall to reduce spray, splash, or evaporation by wind. If the pond has living things in it, placing it out of the way of the elements will cut down on temperature change and help keep the system stable. Most aquatic plants used in ponds; lilies, lotus, water lettuce, hyacinths, papyrus, horsetails, iris, and others to be covered in a future article, do best in full sun. Therefore a southerly, open exposure is preferred for a planted water effect. The less sun the better for those systems where no live plant material is to be grown. You might consider a lath or screen shelter over your water effect as an adjunct to algae control and to keep out leaf litter.
Runoff and drainage When building a water effect and trying to plan on keeping it clean you should think of drainage of the feature as well as rain or irrigation runoff getting into it. What will happen if the basin should dump completely? Will it flood your neighbor's property? Rain on the ground or from the roof should not flow into your feature, unless this is planned for, as noxious chemicals (such as lawn fungicide and roof tar oils) can be introduced with devastating results to plant and animal life. Most times runoff and overflow can be easily controlled with the use of existing slope and drainage of the property. To drain your system it may be advantageous to locate the water above grade near a sewer clean out, canyon, or street gutter. Some people hook up their water feature discharge lines to existing irrigation.
Proximity to existing electrical and water supply is important. Check with your local building codes as to set-back easements, and to see if you can use inexpensive "romex" or PVC shielded conduit to a new junction box to run your possible pump, lights, or timebox.
For refilling, most people simply top off their water levels from time to time while watering their landscape. Alternatively, you can install a floating check valve to a pressurized water source. We'll discuss these in future articles about construction and maintenance.
Every landscape can benefit from a well designed and well built water effect. Careful, planned placement can go a long way to insure maximum utility and minimum care.
Bob Fenner is our resident expert on waterscaping with partnerships in Aquatic Life Services, maintenance and service; Aquatic Environments, design and construction; Wet Pets, a retail outlet; Aqua Chem, manufacturing; and Aquaritech, distribution. Bob likes to describe himself as a "standard in the field".
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Arc en Ciel Lily
True variegated foliage with splashes of red, pink, yellow, white and green. Soft, feminine pink flowers.
With blossoms that are uniquely varied, lilies are almost always the focal point of any pond. Extraordinary blossoms command attention and beautiful foliage contrasts with the waters surface as well as provides shade and cover for fish. HARDY Water Lilies should be planted 12" to 24" deep. Dwarf varieties do best when planted 6"to 18" deep in small ponds.
Catfish Ponds & Lily Pads: Creating and Enjoying a Family Pond, by Louise Riotte
"This is a beautifully written book! It contains many whimsical anecdotes on the process of building a pond, also much practical information on plants, fish, frogs, turtles, and ducks. Having just built a pond, I found this book just the ticket. It doesn't have much about the actual digging and construction--that information is best obtained from your local Soil and Water Conservation Office. But I highly recommend this book if you're building a "real" pond (not one of those plastic pool things)." A reader from Ohio
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Page Notes: For web sites that wish to link to this page here is some relevant information that you may use to describe this page and it's information.
Title: Waterscapes - Ponds, Pools, Fountains & Water Features.
Description: ProGardenBiz is an Online magazine for the professional gardener, landscape contractor, irrigation specialist and others in the Green Industry. It covers lawn and garden maintenance, irrigation, landscape installation, landscape design, planting, tree care, waterscapes, business tips, and much more. This regular feature provides advice and information on waterscaping. It also provides tips and tricks for the waterscaper that will help in your waterscape business.
To locate similar information important search terms to use are: garden, gardener, landscape, landscape contractor, landscaping, install landscaping, trees, tree care, aborist, aboriculture, plants, plant care, lawn, lawn care, lawns, lawn maintenance, mowing, mow, edge, grounds maintenance, nursery, Green Industry, landscape magazine, garden magazine, landscape business, garden business, landscape maintenance contractor, contractor techniques, ponds, pools, fountains, water features.