Forest from a tree...

Bonsai Nut

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A couple years ago I picked up this Catlin elm. Ugly. And I knew the roots were going to be in bad shape.

celm1.jpg

Moved it into a large pond basket and trimmed it to reveal the branches. Uglier than I expected :) A big knob on the top and a pinwheel of branches that were far too thick radiating from the same point in the center of the tree. They all had to go... and there were going to be a lot of them... so what do you do with a lot of elm branches? Make a forest!

celm2.jpg

I let the tree gain strength and grow new roots in the pond basket for one season, then I waded in to tackle the apex knob.

celm3.jpg

This photo of the air-layer girdle is not the final one... I actually trimmed the top of the girdle up a little higher so the roots would develop higher. When elms throw roots from an air-layer the entire area flares substantially.

celm4.jpg

About a month later, the air-layer was ready to be separated.

celm5.jpg

Voila! And the new air-layer was potted up in a pond basket.

celm6.jpg

Sealed the removal site, and then you can clearly see the thick branches that need to go. They are all about to become tree trunks :)

celm7.jpg

Because of timing, weather, etc, I waited until this spring for the next round of air-layers. My elms are budding early, so I started early with the layers in order to get a jump on the season.

celm8.jpg

Six more layers... ready to go. I expect they will be ready to remove in early March.

celm9.jpg
 

Bonsai Nut

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One month for a layer :eek:

With an ELM :) The only thing that layers faster is a willow... :) Here's another example:

Elm layer after 30 days:

air1.jpg

Four months exactly after potting it up - had to repot because it was root bound.

air2.jpg

Feb 28 layer, Mar 30 layer removal, Aug 1 repot.... Really important during this process not to trim anything. You want the tree to run wild. Also, I have had my strongest/fastest experience layering in the spring when the trees are in early growth mode. The later I wait in the year, the slower everything goes.
 
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Shima

Omono
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Air/layers rock! Whats the name of the goopy sealant on the base of the trunk in the next to last pic?
 

Bonsai Nut

Nuttier than your average Nut
Messages
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Location
Charlotte area, North Carolina
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8a
Air/layers rock! Whats the name of the goopy sealant on the base of the trunk in the next to last pic?

Kiyonal Bonsai Wound/Cut Sealant. I use it on anything I want to be waterproof.

kiyonal_s1006_1.jpg
 
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