Articles

Cooling Garden Water Features

I snapped this photo of a hummingbird enjoying my cooling water fountain. (Image by Mike Darcy)

The sight and sound of water in a garden can lift it to a new level. When I am in a garden and hear or see water, it can, almost instantly, create a calming, serene atmosphere. Whether it is a simple birdbath, a splashing fountain, a flowing stream, or a pool, water gives a garden something more.

Garden Water Features for Birds

Robins happily splash in a garden birdbath.

Of course, fountains and birdbaths in gardens provide many wildlife benefits in addition to the pleasure that they give us. Especially this summer in the Pacific Northwest, and many other western areas as well, these water features may provide the only fresh sources of water for birds and other wildlife.

In my own garden, I have several birdbaths, and they are in constant use throughout the day. I am often amazed at not only the number of birds we get daily but the different kinds of birds. (Note: I am always diligent in emptying the birdbaths out every morning and refilling them with fresh water so as not to spread any disease. It also prevents a breeding area for any mosquito larvae.) If birds have become accustomed to a birdbath in your garden and are dependent on it for water, please be aware of the need to keep it filled, especially during hot, dry times. In many urban settings, sources for water may be very limited, so all gardeners in cities should have water for birds and other wildlife.

Garden Fountains

Wall fountains are space-saving, cooling, and beautiful.

In addition to birdbaths, many gardeners add water features with running water. The water movement can be brisk or slow, depending on the wishes of the gardener. I recommend some water movement as a preventative to stop mosquitos from laying eggs because mosquitoes do not lay eggs in running water.

In my garden, I have a very large glazed pot that originally was meant to be a planter, but it has been converted to a fountain. It has become a focal point in the garden, and birds love it. Hummingbirds often land on the rim, and let the gentle flow of water run over their feet. It is also not unusual to see our black lab, Cody, use it as a source for drinking, so this fountain has become multi-use when the original purpose was as a piece of garden art.

Garden Streams and Waterfalls

Garden waterfall features with pumps can be large and elaborate or small.

We have neighbors that have built a short, shallow running stream in their garden. It is delightful to sit by, watch the water as it flows, and hear its sound. It creates a very peaceful and tranquil setting. Many water features are considered garden art and an integral part of the garden. This is one of them. Then, there are others that can function as art and for utility.

Waterfalls in gardens can create a different effect, often with sound and sight taking one mentally to a different place. Adding koi, or other colorful fish, can enhance the experience. Even small fountains now offer choices as to the desired flow. With many pumps, the flow of water can be regulated to a gentle flow or one that is more rushing.

Our dog, Cody, also enjoys our garden fountain! (Image by Mike Darcy)

When visiting other gardens, it is always a treat if they have birdbaths, fountains, or other water features. Gardeners can be innovative with their plants as well as their water features. It is a good idea to visit other gardens with water features for ideas and options for your own garden. Talk with the garden owners, because they can give advice and perhaps prevent any pitfalls that you may not have considered. Once you know what water feature you want, check with a professional to review other important factors other than just plugging in the pump.

Repurpose Your Fountain for Vertical Gardening

Are you tired of constantly filling your fountain all summer long? Is the submerged pump perpetually clogged with debris or algae? Maybe you’re finding that once loved water feature is becoming a real maintenance headache. If so, you’re not alone. Trend-conscious landscapers everywhere are busy repurposing beautiful, older fountains into monumental container gardens – and you can too.

Gator Fountain - Photo by Maureen Gilmore
Gator Fountain: A whimsically designed fountain drips with long strands of Senecio rowleyanus, to simulate water. (Photo by Maureen Gilmer)

Turning Fountains into Gardens

The best kind of design for this transformation is the tiered Spanish-style fountains. These feature basins that can be turned into planters by simply adding potting soil. But with such shallow root zone, the basin may not prove able to support all plants, just those with smallish root systems. The palette for these projects is often succulent plants and their close kin which require limited water and soil depth. But, if your fountain is deep enough, turn it into a cascading tower of annual color.

Preparing Fountain Planters

The key to success is removing all the drain plugs so the basins no longer hold water. This becomes your drain hole for each planter. Use a masonry bit and an electric drill to create more holes if necessary at the lowest point of the basin. Cut a square of window screen to lay over the drain holes so they don’t clog up with potting soil.

Next fill the basins with Black Gold® Natural & Organic Succulent & Cactus Potting Mix, formulated for rapid drainage and good aeration that make it downright hard to over-water. Be sure to set the soil level a few inches below the basin edge so you can flood it with water without immediately overflowing.

Planting Fountain Planters

Now the fun begins. Since each tier will be smaller than the one beneath it, consider arranging your plants so that the cute little rosettes of echeverias are higher up at eye level. At the bottom use spreading plants that can be used to cover up unsightly chips, cracks, or foundational problems.

Succulent Fountain - Photo by Maureen Gilmer
Succulent Fountain: with deep tiers, this lovely fountain became an explosion of cascading, blooming succulents. (Photo by Maureen Gilmer)

In between, let your imagination run wild. Strive to use contrast, which makes each plant stand out equally. Use a variety of forms and colors against one another to enhance the visual interest.

The crowing glory of these planters is the dangling plants that cascade off the edges of each basin just as water once did. Try donkey tail or the delicate string of pearls to get this look which ties the entire composition together. Miniature ivies are a more versatile alternative for the very same effect.

Maintaining Fountain Planters

This first year, while you’re waiting for younger plants to mature, stuff the nooks and crannies with interesting finds. Tidy little violas, tufts of living moss, and plants with colored leaves give your fountain great looks from day one. As temperatures heat up you can replace them with more succulents, exotics, or anything else that grows well in that exposure. In the fall, these can all be dug out and put into pots to overwinter indoors so you can enjoy them until it’s time to go out again in the spring.

Fountains are a beautiful thing, but sometimes their care is just too much for our lifestyle. Do not despair, for these concrete creations double a perfect cascading vertical gardening statement. It’s easy to do in just one weekend with lots of fun plants and Black Gold potting soils.

Cactus Fountain - Photo by Maureen Gilmore
Cactus Fountain: In the desert, more cacti are included in this densely packed planting. (Photo by Maureen Gilmer)