Updated: July 13, 2023

Rue (Ruta graveolens) is a versatile and attractive plant that is native to the Mediterranean region. It is known for its aromatic leaves and yellow flowers, which attract bees and butterflies. Rue plants can be propagated through seeds or cuttings, but in this article, we will focus on the best practices for propagating rue through cuttings.

Why propagate rue through cuttings?

Propagating rue through cuttings is a popular method because it allows you to clone the desired traits of the parent plant. This means that you can ensure that the new plants have the same characteristics as the original plant, such as fragrance and flower color.

Additionally, propagating rue through cuttings is often faster and more reliable than growing from seeds. Seeds can take several weeks to germinate, and there is no guarantee that they will produce plants with the same desired traits as the parent plant.

When to take rue cuttings?

The best time to take rue cuttings is in late spring or early summer when the plant is actively growing. At this time, the stems are flexible and have not yet become woody, making them easier to root.

It is important to choose healthy and disease-free stems for propagation. Avoid selecting stems that have signs of disease or damage. Look for green and vigorous stems with no signs of wilting or discoloration.

How to take rue cuttings?

  1. Start by preparing a clean and sharp pair of pruning shears or scissors. Using clean tools will help prevent the spread of diseases.

  2. Select a stem that is approximately 4-6 inches long. Make a clean cut just below a leaf node using your sharp tools. A leaf node is where leaves emerge from the stem.

  3. Remove any leaves from the lower half of the cutting. This will prevent excess moisture loss and allow the cutting to focus its energy on root development.

  4. Dip the bottom end of the cutting in a rooting hormone powder. This will help stimulate root growth and increase the chances of successful propagation.

  5. Fill a small pot or container with a well-draining soil mix. You can use a combination of potting soil, perlite, and sand to create a suitable rooting medium.

  6. Make a hole in the soil mix using a pencil or your finger. Insert the cutting into the hole, making sure that at least one node is below the soil surface.

  7. Gently firm the soil around the cutting to ensure good contact between the stem and the rooting medium.

  8. Water the cutting thoroughly, ensuring that the soil is evenly moist but not waterlogged. Place the pot in a warm and bright location, but avoid direct sunlight as it can scorch the cutting.

  9. Mist the cutting regularly to maintain high humidity levels around the plant. You can cover the pot with a clear plastic bag or a propagator lid to create a mini greenhouse effect.

  10. After a few weeks, gently tug on the cutting to check for resistance. If you feel resistance, it means that roots have formed, and the cutting has successfully rooted.

  11. Once rooted, gradually acclimate the new plant to outdoor conditions by exposing it to increasing amounts of sunlight and reducing humidity levels over time.

  12. Transplant the rooted cutting into a larger pot or directly into the garden once it has established a healthy root system.

Tips for success

  • Choose healthy stems from a vigorous parent plant.
  • Use clean and sharp tools to prevent disease transmission.
  • Apply rooting hormone to increase success rates.
  • Provide adequate moisture and humidity for optimal root development.
  • Avoid direct sunlight until the plant is established.
  • Gradually acclimate the new plant to outdoor conditions before transplanting.

By following these guidelines, you can successfully propagate rue plants through cuttings and enjoy the beauty and fragrance of this versatile herb in your garden. Remember to be patient and provide proper care, and soon you will have a collection of beautiful rue plants to enjoy for years to come.