Earlier this year I grafted a few cork bark scions onto 3-year old black pines (see “Creating cork bark black pine“). As the new shoots inside the grafting bags began to harden off, I opened the bags a big to prevent the foliage from rotting. A few weeks later I removed the tape shading the […]
Corkbark Black Pine
Creating cork bark black pine
After doing some cutback on a corkbark black pine, I saved the clippings so I could do some grafting. Corkbark pines aren’t as strong on their own roots as they are on black pine roots. As a result, most of the corkbark bonsai we see are grafted. The earlier these trees are grafted, the better. […]
Refining a corkbark black pine
Refining old bonsai isn’t always a quick process – especially when the bonsai is a corkbark black pine. With brittle branches, the variety does not lend itself to dramatic restyling. I’ve been fortunate that the pine below has been healthy enough to decandle three years in a row. Many corkbark pines need a year to […]
Cleaning up a corkbark black pine
The yatsabusa corkbark black pine below is almost 17 years old. I’m primarily growing it as a source for future grafting projects, but it’s become a fun project. I pulled the old needles and removed a few shoots that were growing in dense areas. That should do it for this year. Soon I’ll start fertilizing […]
Cork bark Japanese black pine – finding the front
Finding the front of a bonsai is a great exercise – one of my favorites. Both existing bonsai and newly collected trees make good candidates. The cork bark black pine I’ve been working on for the past 6 years has had the same front for very likely most, if not all, of its life. Here […]