Bonsai Trees (not Dwarfism)

Bonsai is the Japanese art of growing miniature trees by limiting the growth of the plant through various pruning and cultivating techniques. As part of this technique (more accurately called the training process), Bonsai trees are cultivate and shaped in containers/trays to limit root growth and provide easy access to the roots, trunk and tree tops for pruning and shaping the plant. The Bonsai method is a year's long method which requires patience, commitment and dedication before a final tree is completed and requires constant care once the final Bonsai tree shape is attained. Bonsai trees are often confused with dwarfism or dwarfing of trees. In actuality, the two processes are completely different in their approach to creating miniature trees.

In dwarfing, the miniature tree effect is obtained through genetics or selective breeding. In selective breeding, specimens which are smaller than the normal specimen size are mated to created a smaller than average specimen. This process is continued till you have a breed of the specimen at the desired size. Genetic Engineering is another method of creating dwarf plants. In genetic engineering, genes that inhibit growth or provide miniature characteristics are spliced into the genome of the desired specimen. Genetic engineering modifies genes on a microscopic level while selective breeding modifies genes looking at the macroscopic effects. The goal is to create a miniature version of the plant that retains the desired characteristics of the full grown plant.

Depriving a plant of specific hormones during the growth process can also result in dwarfing of the specimen. However, the lack of hormones can result in the dwarf specimen not displaying some of the desired aesthetics or size. Practice or experience is the best the way to control the end result when using the hormone approach. For the purposes of creating display miniatures trees, the hormone method is not normally used.

There are essentailly two methods for growing miniature specimens of plants and tree, Bonsai and dwarfing. Whichever process is used, the end result is a miniature version of a larger tree or plant. At this point, the dwarfed tree/plant has some significant advantages to a Bonsai tree. Once the dwarfed tree is developed to the desired size, there is little maintenance (i.e. watering, getting proper sunlight, etc...) required to sustain the tree. However, the Bonsai tree will require continued maintenance (i.e. pruning, shaping, etc...) to maintain its desire appearance. If not properly, this can result in the death or ruination of the Bonsai tree. Using the Bonsai method requires a larger commitment of time and resources.

So, if the desired miniature tree is one the can be taken care of with watering and some general maintenance, a dwarf tree is the proper selection. However, if you want a miniature tree that reflects your personality and want a hobby for life, the Bonsai tree is the proper selection. In either case, miniature trees have been a source of beauty and awe in private gardens and public arboretums for decades and will add a definitive touch to any décor.


Copyright (c) 2010 Patrick Downey