Wednesday, May 16, 2012

Natural landscaping

The theory is, natural landscaping is adapted to the climate, geography and hydrology and should require no pesticides, fertilizers and watering to maintain, given that native plants have adapted and evolved to local conditions over thousands of years. However, these applications may be necessary for some preventative care of trees and other vegetation. Native plants suit today's interest in "low-maintenance" gardening and landscaping, with many species vigorous and hardy and able to survive winter cold and summer heat. Once established, they can flourish without irrigation or fertilization, and are resistant to most pests and diseases. Many municipalities have quickly recognized the benefits of natural landscaping due to municipal budget constraints and reductions and the general public is now benefiting from the implementation of natural landscaping techniques to save water and create more personal time. Bush regeneration shares many similarities, though it targets preexisting patches of (often heavily degraded) original bushland and has removal of weeds as a high (sometimes higher) priority than replanting of native plants. Native plants provide suitable habitat for native species of butterflies, birds, and other wildlife. They provide more variety in gardens by offering myriad alternatives to the over-planted cultivars and aliens. These plants have co-evolved with animals, fungi and microbes, to form a complex network of relationships. They are the foundation of their native ecosystems, or natural communities