Autumn at Shibui Bonsai

The warm weather has gone on way longer than normal in our area this year but many of the deciduous trees at Shibui Bonsai have finally decided it is time to shut down for the winter so we finally have some colour.

Autumn colour is best with cold nights and fine sunny days so this year’s leaf colour is nowhere near as strong as usual but still worth sharing some photos with you. Continue reading

Layering for bonsai

Layering is the term used when we grow new roots on the stem of a plant so that we can produce a new plant.

There are 2 main methods: Air layering and Ground layering. There are also many variations of each of these methods.

Layering has many uses in bonsai:

  1. It can be used to propagate a new plant that you can then train as a bonsai. Because you can layer large branches you can start off with a nice thick trunk.
  2. It can be used to grow new roots at a point on the trunk that is better than the current root level.
  3. If a bonsai has poor nebari, a modified version of layering can be used to get new roots to fill in, and improve the nebari.
  4. When you have a bonsai with a really nice top but poor base you can layer and remove the good upper part as a new tree.

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Japanese Black pines

The black pines have been growing slower than usual after summer decandling. It is possible that is a response to less fertiliser than previous years. I am pleased to have small buds on these pines but I’ll try to feed more often through next winter and see if that makes a difference next summer.

Here are the clusters of buds that are growing after candle pruning in mid December (early summer here). Note that these summer buds do not have the bare ‘neck’ that the stronger spring candles have. Not having bare sections means I can have much more compact growth and better ramification. Needles should also be smaller on these smaller buds which will add to the impression of a mature tree.

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Banksias as bonsai

Summer has proved to be a good time to repot banksias and a couple of the shibui bonsai banksias were due for it this year.

When I first started to grow banksias for bonsai they were not very successful. Most just lasted a year or two then suddenly died. Given that banksias have a reputation for being quite sensitive I just thought the genus was not suitable then I started to see some great banksia bonsai and gradually pieced together a couple of important facts about banksia bonsai. Continue reading

Repotting Callistemon

Today is the last day of 2017 which means it is well into summer at Shibui Bonsai and that means it is time for repotting some of the bonsai.

Last week I gave my Callistemon its annual after flowering prune. This one is Callistemon sieberii – River bottlebrush which flowers later than most Callistemon species, normally Early-mid December here.

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More pine cuttings

Some say it cannot be done…..

Here at Shibui Bonsai I’ve often found that much of what ‘they’ tell us is not completely true so I’m often putting aspects of bonsai wisdom to the test.

Pine seed is currently very difficult to obtain here in Australia so many growers are looking for alternative ways to propagate pines for bonsai so even though the ‘experts’ tell us it cannot be done I’m trying to grow more pines as cuttings. Continue reading