The Ultimate Guide to Propagating Strawberry Plants from Runners

The Ultimate Guide to Propagating Strawberry Plants from Runners

Are you looking to expand your strawberry garden without spending a fortune on new plants? In this comprehensive guide, we will walk you through the process of propagating strawberry plants from runners. By following our step-by-step instructions, you can easily multiply your strawberry yield and enjoy an abundant harvest year after year. Whether you are a novice gardener or a seasoned pro, this guide will provide you with all the information you need to successfully propagate strawberry plants from runners.

Understanding Strawberry Plant Runners

When it comes to propagating strawberry plants, understanding the role of runners is essential. Runners are long stems that grow out from the main strawberry plant, producing new baby plants at the nodes along the stem. These baby plants, or "daughter plants", can eventually be separated from the mother plant to grow into new strawberry plants.

What are Strawberry Plant Runners?

Strawberry plant runners, also known as stolons, are a natural way for strawberry plants to reproduce and spread. They allow the plant to expand its growing area and create new plants without the need for seeds. Runners typically grow in the spring and early summer, when the strawberry plant is actively growing and producing fruit.

Why Propagate Strawberry Plants from Runners?

Propagating strawberry plants from runners is a cost-effective and efficient way to expand your strawberry patch. By allowing the plant to produce new daughter plants from its runners, you can increase your strawberry yield without having to purchase new plants. This method also ensures that the new plants will be genetically identical to the parent plant, preserving desirable traits such as fruit size and flavor.

Best Time to Harvest Strawberry Plant Runners

The best time to harvest strawberry plant runners is in the late summer or early fall, once the daughter plants have had a chance to establish their own root systems. This timing allows for the new plants to be transplanted before the cold winter months, giving them the best chance for successful growth in the following spring. Harvesting runners at this time also ensures that the mother plant has enough time to recover and prepare for the next growing season.

Preparation for Propagating Strawberry Plants

Before you start propagating strawberry plants from runners, it’s important to make sure you have everything you need and that your parent plants are healthy.

Selecting Healthy Parent Plants

Choose parent plants that are disease-free, pest-free, and have produced high-quality fruit. Look for plants with strong runners that are not too woody or too thin.

Tools and Materials Needed

Gather the following tools and materials:

  • Sharp scissors or pruning shears
  • Small pots or containers
  • Potting soil
  • Rooting hormone (optional)
  • Watering can or spray bottle

Preparing the Propagation Site

Select a sunny location with well-draining soil for your propagation site. Clear any weeds or debris from the area and prepare the soil by loosening it with a garden fork. Make sure the site is free from competition from other plants and has good air circulation.

Methods of Propagating Strawberry Plants

Layering Method

The layering method of propagating strawberry plants involves allowing the runners, or offshoots, of the mother plant to grow and develop roots while still attached to the main plant. This can be done by gently bending the runner down to the soil and securing it with a U-shaped wire or a small rock. Once the runner has developed roots, it can be cut away from the main plant and potted up to grow into a new strawberry plant.

Potting Method

The potting method of propagating strawberry plants involves taking a healthy runner from the mother plant and carefully removing it from the main plant. The runner is then potted up in a small container filled with potting soil, making sure to bury the runner just enough to cover the roots. The potted runner should be kept in a warm, sunny location and watered regularly until it has established roots and is ready to be transplanted into the garden.

Division Method

The division method of propagating strawberry plants involves dividing the mother plant into smaller sections, each with its own root system. This can be done by carefully digging up the mother plant and separating the individual crowns, making sure each section has its own set of roots. The divided sections can then be replanted in the garden or potted up to grow into new strawberry plants. This method is best done in the early spring before new growth begins.

Caring for Propagated Strawberry Plants

Watering and Fertilizing

Proper watering is crucial for the health and growth of propagated strawberry plants. Make sure to water consistently, keeping the soil moist but not waterlogged. Fertilize the plants with a balanced fertilizer high in phosphorus to promote strong root development and fruit production. Be mindful not to over-fertilize, as this can lead to excess foliage growth at the expense of fruit production.

Protecting from Pests and Diseases

Regularly inspect your propagated strawberry plants for signs of pests such as aphids, slugs, or spider mites. Implement organic pest control methods such as handpicking pests, introducing beneficial insects, or using neem oil. Additionally, keep an eye out for common strawberry diseases like powdery mildew or gray mold, and promptly treat any issues with appropriate fungicides.

Transplanting the Propagated Plants

When your propagated strawberry plants have established strong roots and are ready for transplanting, choose a sunny location with well-draining soil. Dig a hole slightly larger than the root ball of the plant and gently place it in the hole, ensuring the crown is level with the soil surface. Water the transplanted plants thoroughly to help them settle into their new environment. Monitor the plants closely in the days following transplanting to ensure they are adjusting well.


In conclusion, propagating strawberry plants from runners is a simple and rewarding process that can help you expand your strawberry patch without having to purchase new plants. By following the steps outlined in this ultimate guide, you can successfully propagate your own strawberry plants and enjoy a bountiful harvest for years to come. Remember to keep your new plants well-watered and cared for, and you’ll soon be enjoying the fruits of your labor. Happy gardening!