How to Propagate Herbs From Cuttings

• Select a healthy, well-established herb showing new growth. During the early morning, while there is some humidity in the air, use a sharp scissor to cut some of the new side shoots growing on a strong stem. Select thin shoots that are about 4-6″ long. Keep these freshly cut stems moist until you are ready for the next step, which you should move on to as quickly as possible (you can do so by wrapping them in a wet piece of fabric or closing them in a plastic bag with some water inside).
• Using a sharp knife, cut each stem just below the node where new leaves emerge from. Remove all leaves from the lower half of the stems. Be careful not to damage the stems, which can make them susceptible to diseases. Remove any flowers that are present along the stems, too, as you want your little cuttings to direct their energy to growing new roots, and flowers can compete for energy.
• If you’re using a rooting hormone, dip the bottom end of each stem in water and then in a small container with the rooting hormone before moving on to the next step (always follow the package’s instructions). Rooting hormone is not necessary, but is sometimes recommended. Although plants can naturally propagate, the hormone contains compounds that can assist and stimulate new root formation and thus speed up this process, and this product can be found in most gardening stores. 

Now, you have two options:

Option 1:

• Move ahead to place your prepared cuttings in seedlings trays or pots filled with moistened potting soil, burying them carefully until the first set of leaves is above the soil, and spraying the soil thoroughly with water. It’s important to keep a constant level of humidity as your cuttings develop new roots. To achieve this, you can place your pots in a mini greenhouse or even cover them with a plastic bag (filled with air, so it doesn’t touch the plant and also turned inside out daily to avoid waterlogging), away from direct sunlight. Spray the soil every morning and evening. In optimal conditions, your cuttings will start developing roots in 2-3 weeks!

Option 2:

• Alternatively, option two is to place your cuttings in jars with fresh water, one cutting per jar, and leave them in an undisturbed place away from direct sunlight, changing the water every 2 days. This is a great option for the curious gardeners who want to see how roots develop! In 2-3 weeks’ time, once your cuttings have developed their root systems, you can transfer your new plants to pots filled with moistened potting soil.
• To ensure strong plants, we recommend leaving your new plants in their seedling tray or pots, watering daily, for another month after roots have developed before planting them out in their garden home. Before planting them out, it’s a good idea to harden your plants. This simply means gradually introducing your new plants to your garden environment so they can adapt to the conditions of this new environment before the big move. To do so, take your new plants to your garden, leaving them in their pots in a sheltered location near their final home, for a few hours at a time, increasing that each day until they are out for a full 24 hours. Then, leave them undisturbed in their location for an extra week. You can now plant your new garden friends in their new homes!