This is the first tree I ever collected, over eight years ago now. The development of this tree has been one step forward, two steps back. There is limited information out there on T. canadensis and I’ve only seen two that could be called bonsai (this tree isn’t one of them). This is probably for two reasons: 1) it is hard to find worthy material, and 2) they are a quirky species to work with.
Eastern Hemlock are unique for a number of reasons:
- They very, very much prefer a rich and moist organic growing medium. I almost killed mine by transplanting it into a coarse, inorganic medium. Replacing it with topsoil restored the health of the tree.
- They can tolerate practically any light condition from full shade to full sun. For bonsai development, several hours of direct morning sun is good for promoting backbudding and branch development. Full direct sun tends to cause the foliage to lose it’s rich green colour.
- Despite their delicate and almost “weak” appearance, they heal over wounds better than any conifer I can think of and better than many deciduous trees. This makes grafting easy on T. canadensis.
- The branches are very flexible however they are extremely weak at the crotches. They will suddenly and heart-breakingly tear from the trunk with little notice during heavy (or even moderate) bending operations. However, their capacity to rapidly callus over wounds means that a branch will more often than not survive, even if you have torn half of the base away from the trunk.
I have learned and re-learned these points “the hard way” on this poor specimen over the years. The resulting setbacks have probably doubled the time it should have taken me to get to the current stage of development. Now this tree has immense sentimental value to me despite being one of the last trees that draws the attention of any visitors to my yard.
I believe Eastern Hemlock is by far the most delicate and feminine species native to eastern North America, and perhaps even all of North America. This makes it priceless in our catalogue of native species and worthy of greater attention. I just wish material was easier to come across!
This old American larch (tamarack) bonsai, along with two others, was stolen from a private collection in Toronto on June 23rd, 2014.
If you have seen this distinct bonsai, please call your local police department and/or contact the owner Elisabeth Leslie ewleslie[at]icloud.com
The bonsai community is tight not only in Toronto but worldwide. Hopefully we can use this to our advantage to help get this lovely tree back to the owner.
Click here or the image below to see a gallery of over 60 trees exhibited by the Bonsai Society at Royal Botanical Gardens to honour the 25th anniversary of the twinning of Itabashi, Japan with Burlington, Ontario.
The Toronto Bonsai Society is extremely fortunate to have a member who committed much of his time and energy to professionally photograph every tree at this year’s Spring Show (not to mention updating and maintaining the website). It is amazing the difference a professional quality photograph makes (and also amazing how it highlights the flaws in our trees!). Thank you Dan… even if you photographed my Potentilla from the back… doh! 🙂
Click here for the full gallery, or the image below.
According to Ryan Neil (see this video starting around 26 minutes, courtesy of the most excellent and prolific Bonsai Eejit), the overall feeling of a bonsai is determined by the combined directions of the trunk, main branch, and apex.
Three common scenarios are:
- Trunk, main branch, and apex all move in the same direction. This creates a calm, feminine bonsai.
- Trunk goes one way, but the apex and main branch go in the opposite direction. This creates tension.
- Trunk and apex the same way, but the main branch goes in the opposite direction. This creates dynamism and is rarely seen in Japanese bonsai.
Of course there are other scenarios such as the trunk and main branch going the same way while the apex goes off in the opposite direction. My guess would be that this creates imbalance thus it is difficult to design an attractive bonsai with this layout.
Ryan’s comments really stuck with me when I first saw this video. This is a simplified but useful approach to bonsai design. Of course, there are exceptions to the above scenarios just as there are exceptions to everything in bonsai.
When I was doing the initial wiring on this Thuja this weekend, I was aiming to create scenario #2 – Tension. Two trunks which strongly move to the left and apices/branches which strongly move to the right. This made a fun and compact design.
As a side note, my initial plan for this tree was to have everything moving to the left… trunks, branches, apices. It seemed like the most logical design. However, doing this would cover up the best feature of this tree – the two “kinks” in the trunks that boast some very nice deadwood. The current design makes it possible to emphasize those kinks and, importantly, makes a more compact tree.