More Strawberry Plants - Propagate Runners

Easy way to get more strawberry plants and free is by using runners. I have tried planting strawberry seeds and it takes much longer than you may want to wait. I've found the easiest way is to get some bare root strawberry plants and then when they send out runners - you can propagate them directly into small containers. Simple and fast!  Here's how to grow strawberries and propagate them. 

Strawberry Runners: Everything You Need to Know for a Bountiful Strawberry Harvest

Strawberries are one of the most beloved fruits in the garden. Their sweet, juicy berries are perfect for everything from fresh snacks to pies, jams, and desserts. Whether you're an experienced gardener or just starting, you may have heard about strawberry runners—those long, trailing stems that seem to sprout from your strawberry plants. These runners play a crucial role in propagating new strawberry plants and boosting your strawberry harvest. In this blog post, we'll explore what strawberry runners are, how they work, and how you can use them to grow a thriving strawberry patch.

What Are Strawberry Runners?

Strawberry runners are horizontal stems that grow from the base of a strawberry plant. These stems, also called stolons, extend outwards, producing new plantlets at their tips. The plantlets eventually develop their own roots and can establish themselves as independent plants. Think of strawberry runners as the plant's way of reproducing and expanding itself without the need for seeds.

Strawberry plants are classified into three main types based on their growth habits:

1. June-bearing strawberries: These varieties typically produce a large crop in late spring or early summer and are known for producing numerous runners.
2. Everbearing strawberries: These plants bear fruit in two or three harvests per year, and they generally produce fewer runners than June-bearing types.
3. Day-neutral strawberries: These strawberries produce fruit throughout the growing season, and they tend to produce even fewer runners than the everbearing varieties.

How Do Strawberry Runners Work?

Strawberry runners begin as small shoots that grow from the main plant. As the runner extends, it eventually forms a small rosette of leaves at the tip, which starts to root into the soil. This new plantlet—also called a "daughter plant"—begins to grow its own roots and eventually becomes a fully established strawberry plant.

The runner acts like a bridge between the parent plant and the new plant. While some strawberry varieties produce an abundance of runners, others may only send out a few, especially day-neutral or everbearing types. Even so, runners are one of the easiest ways to propagate strawberries without the need to buy new plants each year.

Benefits of Strawberry Runners

1. Low-Cost Propagation: Runners allow you to expand your strawberry patch without the need to purchase new plants. Simply let the runners root, and you’ll have more plants for free!

2. Increased Harvest: More strawberry plants mean more berries! By multiplying your strawberry plants, you can increase the number of strawberries you harvest each season.

3. Simple Process: Growing strawberries from runners is simple and doesn't require specialized knowledge or tools. You can propagate new plants right from your existing strawberry patch.

4. Healthier Plants: When properly managed, strawberry runners can help rejuvenate your strawberry bed, as the new plants will take over for older, less productive plants.

How to Encourage Strawberry Runners

If you want to encourage your strawberry plants to send out more runners, here are a few tips:

1. Provide Optimal Growing Conditions: Strawberry plants are more likely to produce runners when they're growing in optimal conditions. Make sure they receive at least 6 hours of sunlight each day and are planted in well-draining, fertile soil.

2. Avoid Overcrowding: If your strawberry plants are too crowded, they might not produce many runners. Make sure your plants have enough space to spread out and send out runners. For most strawberry varieties, aim for spacing of about 12-18 inches between plants.

3. Water Consistently: Strawberries like moist, well-drained soil. Make sure to keep the soil evenly moist, but not soggy. Consistent watering will help encourage the production of runners.

4. Fertilize Regularly: Use a balanced fertilizer to promote healthy growth, but avoid using too much nitrogen, as this can encourage excessive foliage growth at the expense of runners and fruit production.

5. Remove Flowers (for New Plants): If you're propagating new strawberry plants from runners, you might want to remove the flowers during the first growing season. This will allow the new plants to establish strong root systems before they focus on producing fruit.

How to Propagate Strawberries Using Runners

Once your strawberry plants start sending out runners, here’s how you can propagate them into new plants:

1. Wait for the Runner to Root

Let the runner grow and root naturally. You'll see small white roots developing at the tip of the runner, where the daughter plant has started to take hold.

2. Pin the Runner Down (Optional)

You can use a small U-shaped pin or a rock to anchor the runner to the soil near the plantlet. This will help the runner stay in place as the roots establish. If you don't pin the runner down, it will still root naturally, but pinning helps speed up the process.

3. Separate the Daughter Plant

Once the daughter plant has developed enough roots (usually after a few weeks), you can cut the runner connecting it to the parent plant. Use clean garden shears or scissors to carefully snip the runner. Be sure to leave enough of the runner attached to the new plantlet to avoid damaging the roots.

4. Transplant the New Plant

Once the runner has rooted and the plantlet is independent, carefully dig up the new strawberry plant and transplant it to a new spot in your garden, or in a pot if you're growing strawberries in containers. Make sure to plant it at the same depth as it was in the original location.

5. Water and Care for the New Plant

After transplanting, water the new plant well and provide some shade for a few days to help it acclimate to its new environment. Once it's established, care for it just like your other strawberry plants.

How to Manage Strawberry Runners

While runners are a great way to propagate new plants, it’s important not to let your strawberry patch become overwhelmed with them. Too many runners can cause overcrowding, which will result in fewer berries and potentially weaker plants. Here's how to manage strawberry runners effectively:

• Control Runner Growth: If you're happy with the number of plants in your patch and don’t want it to spread too much, trim off excess runners to prevent them from taking over the garden.
• Space New Plants: If you’re allowing runners to grow into new plants, make sure they have enough space to thrive. Overcrowding will compete for nutrients and reduce the overall quality of your strawberries.
• Rotate Plants: Strawberry plants typically produce the best fruit during their first few seasons. After a few years, it may be time to replace older plants with the new ones you’ve propagated from runners to maintain a healthy, productive patch.

Conclusion

Strawberry runners are one of nature’s easiest and most rewarding ways to propagate new strawberry plants. By encouraging runners and properly managing them, you can grow a flourishing strawberry patch that yields delicious berries for years to come. Whether you're looking to expand your garden, replace older plants, or simply save some money, strawberry runners offer a low-cost and simple solution for gardeners.