Ilex can be propagated through seed sowing, semi-hardwood cuttings, or layering. For successful growth, consider the amount of light, appropriate temperatures, and well-draining acidic soil. Stratification is often required for seed germination. Propagation can be moderately difficult due to slow seed germination and rooting variability.
Steps for cuttings include:
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Select healthy semi-hardwood stems;
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Cut 4-6 inch lengths;
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Dip in rooting hormone;
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Plant in a well-draining medium;
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Maintain high humidity and indirect light;
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Root development could take several weeks.