Most bonsai are small enough to sit on a table, and yet they
are designed to look like full-sized trees, or groups of trees. To achieve this
illusion, a bonsai artist must understand how a tree grows in nature and then
use his or her skills to encourage the tree to develop the characteristics of
old age even though the tree is not necessarily old.
Bonsai artists train and dwarf trees through pruning,
trimming and wiring plants with a clear sense of the final design of the tree.
Each tree is designed to have a front
(intended for viewing) and a back.
A Brief History of Bonsai
The first form of bonsai appeared in China over a thousand
years ago, where it began as the practice of growing single specimen trees in
pots. These earliest bonsai were naturally dwarfed trees that were collected
from nature, potted and trained as bonsai.
The Japanese began practicing bonsai sometime during the
historical Heian period (794-1185), adopting the art from Chinese culture and
refining it to a level of sophistication that had not yet been seen. For the
Japanese, bonsai came to represent a philosophy of harmony between humans, the
soul and nature.
By the late 1800s, Japan had opened its boundaries to the
rest of the world, and the miniature trees in containers were highly sought
after by enthusiastic collectors outside
of Japan. Bonsai exhibits at late 19th- and early 20th-century world’s
fairs in Europe and the United States also contributed to creating interest in
the West.
Today the art of bonsai is a well-known and respected
horticultural art form that is practiced worldwide.
BONSAI STYLES
In the Japanese bonsai tradition, each bonsai must conform
to a clearly defined style. There are more than 100 recognized styles in
bonsai, but most experts consider five basic styles to be essential—formal
upright, informal upright, slanting, cascade and semi-cascade.
Here are just a few of the essential bonsai styles and their
Japanese names in order to guide the amateur bonsai enthusiast in familiarizing
with some of them.
Formal Upright -- (Chokkan) -- A bonsai tree trained in the
formal upright style mimics the growth of a tree under perfect natural
conditions. The most important requirement for this style is that the trunk
must be perfectly straight, tapering naturally and evenly from bottom to top.
The best species for training in the formal upright style
are larches, junipers, pines and spruces because of their naturally tapered
shape.
Informal Upright -- (Moyogi) -- In nature, trees bend or
change their growth direction in response to their environment.
They might grow away from the wind or other trees, or grow
toward sunlight. The informal upright bonsai style represents this natural
curve of a tree trunk in an imperfect environment.
In the informal upright style, the top of the tree, its
apex, is usually positioned directly over its base, so the overall effect is
that of an upright tree. Most species of sturdy plants are suitable for
training in this style, but the most popular are maples.
Slanting -- (Shakkan) -- Trees slant naturally as a result
of exposure to buffeting winds or deep shade when they are young. A bonsai tree
trained in this style displays a trunk that leans to the left or right to imply
a difficult childhood.
Some bonsai trees that have been trained to slant look as if
they will fall over because of the angle at which they lean. No need to worry,
though – these trees have strong roots growing under the soil that support the
tree’s weight.
The slanting bonsai style is similar to the informal upright,
but in this style the tree’s apex is not directly over its base.
Cascade -- (Kengai) -- The cascade style of bonsai calls to
mind a weather-beaten old tree clinging to a cliff face. In this style, the
tree’s growing tip extends below the base of its container. A cascade bonsai
appears to be struggling against gravity or seeking out scant sunlight.
The semi-cascade (han-kengai) bonsai style is similar to the
cascade style. In this form, the tree grows over the rim of the container but
does not drop below the container’s base.
Many species of plants will adapt to cascade training, as
long as they are not strongly upright naturally. Juniper is a favorite for
training in the cascade and semi-cascade styles.
Broom -- (Hokidachi) -- A broom-style bonsai looks like a
conventional handmade broom, turned upside down. Branches fan out from the top
of a single straight trunk. This style imitates one of the common natural
shapes of trees.
Because the broom shape is so common in nature, broom-style
bonsai trees are often considered to be the most realistic-looking. The broom
style, though, is considered an advanced technique and is difficult to achieve.
Deciduous trees are the best candidates for training in this
style, especially those with fine branches and leaves. The elm is the most
popular species of tree used for growing and training in the broom style.
Windswept -- (Fukinagashi) -- The windswept bonsai has all
of its living branches facing the same direction, a training method creating
the illusion of a tree that grew up in a very windy place.
When done well, windswept bonsai trees can look as if they
are still being lashed by the wind. The
windswept effect can be applied to basic bonsai styles of trees, including
formal or informal upright, slanting or semi-cascade trees. You may see a
bonsai that fits into more than one styling category because of a combination
of techniques.
The windswept style is most effectively applied to conifer
species of trees. The effect is more difficult to achieve convincingly with
deciduous trees because their leaves face in all directions.
Forest -- (Yose-ue) -- Forest-style bonsai plantings consist
of several trees of the same species growing in a single pot.
In the Japanese tradition, trees are always planted in
odd-numbered groups that are said to echo the randomness of nature. Although a
bonsai forest is viewed from outside, the style is meant to give the viewer the
sensation of actually being within a forest.
PLANTS FOR BONSAI
Any substantial plant can be trained into a bonsai if it can
adapt to the shallow pots and restricted growth that bonsai require. Most bonsai
are hardy outdoor plants that need a period of cold dormancy in the winter to thrive,
but they should be protected from the harshest winter conditions.
Some of the most popular species have remained so for
centuries among bonsai enthusiasts. They offer special features such as flowers,
attractive bark, small foliage or seasonal fruits and cones. They include the
following plants:
Azalea (Rhododendron) - These are easily trained into tree
form and can be used for most styles. In late spring, they produce spectacular
flowers. Several flower colors are available.
Beech (Fagus) - Deciduous beeches tend to be grown in
informal bonsai styles. They require very special and delicate technique in
styling.
Fig (Ficus) - This tropical family includes some species
that have been trained to grow as indoor bonsai. Still, these plants should be placed
outside when the weather allows.
Juniper (Juniperus) - Probably the easiest genus for a beginner,
evergreen juniper is readily available and can be trained in most styles.
Maple (Acer) - Two main species of maple are used in bonsai:
Japanese maple (Acer palmatum) and trident maple (Acer buergerianum). These deciduous plants are easy to care for, and
many display stunning fall colors.
Pine (Pinus) - Pines make beautiful bonsai, but are not
ideal for a first tree because they are difficult to train. The best pines are varieties
with short needles because they support the illusion of a full-sized tree.
For inquiries, kindly contact the author at norby.bautista@gmail.com
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For inquiries, kindly contact the author at norby.bautista@gmail.com
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