Most people have no idea. Grow lavender from cuttings with this ease using this guide

Place the pots or trays in a warm, bright location, but out of direct sunlight. A temperature of around 70°F (21°C) is ideal for rooting lavender cuttings. Cover the cuttings with a plastic dome or a clear plastic bag to create a humid environment, which will help prevent the cuttings from drying out.

Check the cuttings regularly and mist them with water if the potting mix begins to dry out. Avoid overwatering, as this can lead to rot.