Basic priniples of landscape design

The basic principles of landscape design are those building blocks that influence the way in which all landscape components are used to create an overall pleasing design. If forms, structures and plants are organized according to these principles it is easy to achieve a landscape design that is pleasing to the eye. Following are the priniples that you should include in any landscape design:

1. Unity. This is achieved by grouping, placing or arranging elements in such a way that individual components appear to be "one". Remember a desirable appearance should be achieved from several points of view. Repetitive patterns are one way to achieve unity.
2. Balance - this refers to a sense of equilibirum - which can be either symmetrical or asymmetrical. Symmetrical balance means that there is a "duplicate" on either side of an imaginary line - such as on both sides of the front of a house - both sides would have the same types and sizes of plants. Asymmetrical balance still uses that imaginary line, but different plants and sizes are used. Plants are still used together to achieve that graphical balance. This tends to give a more relaxed and natural appearance.
3. Proportion. This means using sizes that are proportion to each other and the building you are landscaping around. For example, you wouldn't want very tall trees in front of a one story house or small shrubs in front of a two story home.
4. Harmony. This refers to how the different parts of a landscape work together.
   
5. Contrast. To provide some interest in the landscape you need some contrast, such as colors, textures and features.
6. Rhythm. This is the conscious repetition of equal or similar components in the garden. Slowly changing from one thing to another will create repetition and transition and give your landscape rhythm.