Wild values and the beauty of nature can be found anywhere, from a weed struggling to survive in the cracked concrete of a sidewalk, to the grandeur of Yosemite. An understanding of ecological processes makes it possible to greatly enhance the beauty and productivity of any ecosystem, whether it be a backyard or a vast wilderness area.
Landscape designs can be as sterile and hard to maintain as a suburban lawn, or they can be as diverse and ever changing as nature itself. We can invite wild creatures to share our lives, or we can shut them out. The decision is ours.
Kanapaha Botanical Gardens, located within the city limits of Gainesville, Florida, has become a haven for wildlife. Tertiary effluent is discharged into the large water feature. The nutrients contained therein have created an explosion of life. Fish have multiplied by the thousands, and with them have come innumerable frogs, snakes, turtles, alligators, and birds. Guests at the Gardens can sit in a comfortable pavilion and watch the drama of life being played out. Stately egrets and herons stalk the shoreline in search of fish. Migrating sandhill cranes find a bonanza of frogs to sustain them for the long flight north. Eagles and ospreys vie for fishing rights. All keep an eye out for the alligator. All this is possible within the city limits because the landscape design works with the processes of nature, and encourages interaction between people and wildlife.
The highest art of all is ecosystem restoration. Almost every ecosystem in America has been degraded to some degree. By understanding how nature works it is possible to improve even the most abused property. To do so will invite wildflowers and wildlife to move back in and share our lives. Ecosystem restoration may involve removing invasive exotics, creating habitat, and planting native species. It may involve thinning an existing forest to simulate old growth characteristics. It may be a matter of reintroducing wildlife. On a larger scale, the most important consideration may be the restoration of natural processes such as fire. Every site is unique, and requires careful evaluation.
It is good to design a beautiful garden, but it is far better to attempt to restore the beauty and complexity of the original ecosystem.