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Attention to proper lighting and moisture levelsstimulates the growth of roots in plant cuttings. Cuttings need moist environments in partial shade. The lighting and the moisture levels help keep the cuttings from drying out.

Additionally, cuttings benefit from such additional inputs as rooting hormones and rooting substances. For example, a chemical rooting hormone is IBA [indole-3-butyric acid]. A natural rooting hormone is tea from the bark of the willow [Salix spp]. A natural rooting substance is honey.
Honey is widely know as an organic stimulator of root growth in some cuttings.

There are also many commercial "Rooting Hormone" products available in powder, gel and liquid forms. These can usually be found at garden centres or plant nurseries.

Not all plants respond to these products.

More importantly choosing the right parts of the plant for your cutting material, correct timing, correct soil medium, correct light levels and correct moisture will determine success with cuttings.

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13y ago
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14y ago

use of auxins

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Q: The growth of roots on plant cuttings may be stimulated by?
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Related questions

Cuttings can be taken from a plants stem roots or what?

Mostly stem cuttings are used for plant propagation. In certain cases like Bryophyllum even leaf cuttings are used for this purpose.


How do plant hormones control the growth of roots and shoots?

Auxin controls the growth of the plant. Auxin in the roots of the plant inhibits growth whereas in the stems in the stems it encourages growth.


Does plant growth occur at the tips of the leaves?

NO! at the roots of the plant.


What is the affect on plant growth?

it will kill the roots


What is apical growth?

It is when growth occurs at the tips of roots and shoots of a plant


Does a plant growth occur at the plant's stem leaves flowers and roots?

Yes plant growth occurs at stem, leaves, flowers and roots. The flower after fertilization grow in to the fruit.


What has the author Jacob Martin Lutz written?

Jacob Martin Lutz has written: 'The effect of light on the rooting of softwood cuttings' -- subject(s): Plant cuttings, Roots (Botany), Rooting


How does a young plant that grows from stem cutting obtain food?

roots will appear if u put the cuttings in sufficient water


How will the roots of a plant move?

The roots of a plant generally move underground due to geotropism. The growth of these roots is also determined by the availability of moisture and nutrients.


What do plant roots take in to keep a healthy growth?

Plant roots absorb water, and anything that may be dissolved in that water.


What may stimulate the growth of the roots in plant cutting?

Honey is widely know as an organic stimulator of root growth in some cuttings. There are also many commercial "Rooting Hormone" products available in powder, gel and liquid forms. These can usually be found at garden centres or plant nurseries. Not all plants respond to these products. More importantly choosing the right parts of the plant for your cutting material, correct timing, correct soil medium, correct light levels and correct moisture will determine success with cuttings.


What effect does auxin have on plant roots?

slows cell growth