Harman US

Stem Cuttings

Propagation

Stem cuttings are a common way to clone plants from pieces of healthy stem. The new plant usually matches the parent, which makes this method useful for many houseplants, herbs, shrubs, and tender ornamentals.

How to do it

Cut a healthy section of stem just below a node and remove lower leaves so the stem can be inserted without extra foliage below the surface. Place the cutting into a clean, moist rooting medium with enough depth to support it. Keep humidity moderate to high around the cutting while also allowing some airflow, and place it in bright, indirect light. Check for new root growth before potting it up or moving it to stronger light.

Timing

Best timing depends on the plant, but many softwood or herbaceous cuttings root well during active growth in spring or early summer. Some woody plants are propagated from semi-hardwood or hardwood cuttings later in the season. Avoid taking cuttings from drought-stressed or flowering shoots when possible.

Tips

Use clean tools and healthy stock plants to reduce losses. Smaller cuttings usually need closer attention to moisture than larger ones. Do not tug repeatedly on cuttings to check roots because that can damage new growth.

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General guidance for US gardens. Timing depends on your local frost dates and hardiness zone. Page updated Aug 4, 2026.