In air layering (or marcotting), the target region is wounded and then surrounded in a moisture-retaining wrapper such as sphagnum moss, which is further surrounded in a moisture barrier such as polyethylene film. Rooting hormone is often applied to encourage the wounded region to grow roots. When sufficient roots have grown from the wound, the stem from the parent plant is removed and planted. It takes about three months for the new plant to become mature.
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Famous quotes containing the word air:
“He will place a tax on the air you breathe and on the bread you eat; he will give you a legislation which is as legitimate as it is unjust and instead of reasons, he’ll give you laws. These will grow in the course of time, until you no longer exist for yourselves but for others.”
—Franz Grillparzer (1791–1872)