Friday, October 15, 2010

Chambourcin grapes from cuttings



How is it?

October 16th 2010. A sunny day.


Last month gathered up a few cuttings from the Chambourcin grapes.
Cuttings are done with an angled cut at the bottom, and a square cut at the top. This reminds me later which end the roots should come from. Each cutting has 4 nodes. So the length of the cuttings vary.
The bottom node is trimmed with a grafing knife, so it is flush with the stork. Then dipped into rooting hormone. The bottom node being cut flush helps the end form a callous. After this forms then come the roots. The callous swells that much that the end of the cutting splits in some cases and out come the roots.











Fine roots emerging from the split in the stork.



















Rooted end placed into pb 5 bag. A small amount of potting mix is put into the bottom of the bag prior to inserting the cutting. The bag is then topped up and watered well. Placed in a shade and watered daily.





The video shows cuttings in the bucket and the roots developing.

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