Page 35 - Tạp chí bonsai cây cảnh BCI 2016Q2

Line Development and
Deadwood Creation
In Taiwan, several techniques on developing high
quality trunk lines, as well as jin and shari have been
used for many years. However, the method that is
subject of this article is intended to create durable
wood that is not susceptible to rot. As time is a key
element in developing quality bonsai, the stages we ex-
plain here make use of the tree’s natural ability to heal
wounds and create calluses. We also take advantage
of the natural oils that are present in juniper wood,
which will allow us to create durable-quality elements
that withstand the test of time.

Eliminate Bark, Not Wood!
Once we have programmed the size we want our
future bonsai to be, the stock will be ready for line
development and to start the deadwood development
stage. Why do we say deadwood development stage?
The answer is simple! We will remove the bark in stag-
es and use the tree’s natural ability to heal itself and
create new wood. During the first year of dead wood
and trunk line development, by means of a colored
chalk, we trace the lines of bark we want to remove.
Do remember, bark removal has to always follow sap
flow in order to preserve health and the life of the
tree. After we mark the trunk, using a sharp knife, we
make precise incisions on the edge of the section we
want to remove and eliminate the bark. During this
process, we may also shape branches and secondary

Top left; Example of bark removal process
and the use of nylon string.
Top right and bottom; Cutting-grown Juniper bonsai, over 30 years
old. Before and after Mu Diaoke (carving method).

April/May/June 2016 | BCI | 33