There are various styles
of bonsai trees. Characteristics of the various styles are:
Slant - The slant style bonsai
has a straight trunk similar to that of any upright tree.
The apex extends to the right or the left of the base.
Formal Upright - The formal
upright has a straight and tapered trunk.
Informal Upright - This tree
has curves and bends with the apex usually found on top of the
roots.
Raft - This style of bonsai
derives from natural phenomenon after a tree is toppled by
natural force or erosion. The branches expose the edge of the
trunk and the roots grow from the buried portions.
Literati - This type of bonsai has a
bare and contorted trunk line and minimum branches.
Cascade - Cascades are models
of trees that grow on the side of mountains and under the
water's surface. The apex of this bonsai style reaches
underneath the lip of the pot.
Forest/Group - This style is a
group of bonsai trees that grow together in the same pot. The
trees are usually of a similar species.
Bonsai trees are classified according to their
sizes. There are some bonsai that can fit in pots the size of a
thimble. The smaller the bonsai, the more that must be taken to
keep them healthy.
Bonsai trees exhibit age as they mature. They
can often be found in the center of a garden in urban areas.
These miniature trees are highly prized by
collectors.