When you think of growing strawberries, your mind probably goes straight to sweet, juicy berries perfect for desserts or snacks. But did you know that the secret to growing healthy, abundant strawberries might be hidden in the plants you grow alongside them? Companion planting strawberries is a game-changer for gardeners looking to maximize their harvests while keeping pests at bay.
Whether you’re wondering what can I plant with strawberries, what can grow with strawberries, or how companion planting can transform your garden, this guide will uncover six expert secrets that will make your strawberry patch the envy of your neighborhood.
Table of Contents
Why Companion Planting Strawberries Works
The Science Behind Companion Planting
Companion planting is more than just a gardening trend—it’s rooted in science. Certain plants complement strawberries by enriching the soil, repelling pests, and attracting beneficial insects. For instance, legumes like clover naturally add nitrogen to the soil, boosting the nutrients strawberries need to thrive.
Companion planting can also protect your strawberries from diseases. Marigolds, for example, release compounds into the soil that deter nematodes, tiny pests that can damage strawberry roots. Adding a few marigolds around your strawberry beds can make a noticeable difference in their health and yield.
Benefits of Biodiversity in the Garden
By mimicking natural ecosystems, companion planting fosters biodiversity, making your garden more resilient to pests, diseases, and environmental stressors. Diverse plant species share resources, improve soil health, and naturally deter harmful insects, reducing your reliance on synthetic fertilizers and pesticides.
Secret #1: Choose the Perfect Plant Partners
Best Strawberry Companion Plants
If you’re wondering, “What can be planted alongside strawberries?” The solution lies in selecting plants that promote growth while avoiding competition for resources. Here are some top choices:
- Borage: Not only does it improve the flavor of strawberries, but it also attracts pollinators like bees.
- Spinach: A natural ground cover that prevents weeds and retains soil moisture.
- Onions and Garlic: Excellent pest deterrents, especially against aphids and other harmful insects.
- Lettuce: Grows quickly and doesn’t compete for nutrients.
- Thyme and Sage: Fragrant herbs that repel pests while providing culinary benefits.
Specialized Pairings for Unique Benefits
- Calendula and Marigolds: Suppress nematodes and soil-borne pests.
- Peas and Clover: Fix nitrogen in the soil, enriching it for strawberries.
- Chives and Leeks: Ward off pests like Japanese beetles and aphids.
Table: Ideal Strawberry Companion Plants and Their Benefits
| Plant | Benefit | How It Helps |
| Borage | Attracts pollinators, improves flavor | Enhances strawberry sweetness |
| Spinach | Weed suppression | Maintains soil health |
| Onions | Pest control | Protects from common pests |
| Lettuce | Soil shading | Prevents weeds and conserves water |
| Marigolds | Nematode suppression | Prevents root damage |
Secret #2: Avoid These Plant Pairings
What Not to Plant With Strawberries
Some plants can hinder strawberry growth or increase the risk of diseases. Avoid these:
- Cabbage and Broccoli: Heavy feeders that deplete soil nutrients quickly.
- Tomatoes: Susceptible to similar fungal diseases, such as verticillium wilt.
- Potatoes: Attract pests like wireworms and increase the risk of blight.
- Fennel: Inhibits growth of nearby plants, including strawberries.
- Mint: Aggressive spreader that can overtake your strawberry bed.
How to Recover From Bad Plant Pairings
If incompatible plants are already growing near your strawberries, consider these solutions:
- Remove conflicting plants promptly.
- Improve soil health by adding compost or organic mulch.
- Introduce a protective crop, like nasturtiums, to shield strawberries from lingering pests or diseases.
Secret #3: Maximize Space With Companion Planting
Creative Layouts for Small Spaces
If you’re short on space, companion planting strawberries vertically or using intercropping techniques can be a lifesaver:
- Hanging Baskets: Grow strawberries in tiers, leaving ground space for herbs like thyme or parsley.
- Raised Beds: Intercrop strawberries with lettuce or spinach to maximize yield per square foot.
- Pallet Gardens: Use recycled pallets to grow strawberries and small companion plants in compact areas.
Companion Planting in Rows
Planting in rows can improve efficiency:
- Alternate rows of strawberries with onions or garlic for pest control.
- Use clover as a living mulch between rows to prevent weeds and enrich the soil.
Secret #4: Pest Control Through Plant Partners
Natural Pest Deterrents
Certain companion plants act as a natural barrier against common pests. While pesticides can help in some cases, you can significantly reduce the need for chemicals by including the following natural defenders:
- Chives and Garlic: Their strong scents repel aphids, Japanese beetles, and spider mites.
- Nasturtiums: These colorful flowers act as a trap crop, luring pests like aphids away from your strawberries.
- Marigolds: They deter nematodes and other soil pests with their natural secretions.
Encouraging Beneficial Insects
Attracting beneficial insects like ladybugs, lacewings, and parasitic wasps can further protect your strawberries. These insects feast on common pests, acting as a natural pest-control army. Plant these near your strawberries to draw them in:
- Dill
- Cilantro
- Yarrow
By creating a pest-repelling and insect-friendly garden ecosystem, you can enjoy a healthier, more vibrant strawberry crop.
Secret #5: Boost Pollination With the Right Flowers
The Role of Pollinators in Strawberry Yields
Strawberries are dependent on proper pollination for large, juicy fruit. While wind plays a role, bees, butterflies, and other pollinators significantly enhance the process. Without them, your strawberries may remain small or malformed.
Top Pollinator-Attracting Flowers
- Borage: A perfect companion plant for strawberries that attracts bees and enhances fruit flavor.
- Lavender: Besides its soothing aroma, it’s a magnet for pollinators.
- Zinnias: These bright flowers lure butterflies, ensuring better pollination.
Create a pollinator-friendly zone by planting these flowers in clusters around the borders of your garden or intermixed with your strawberries.
Secret #6: Improve Soil Health Naturally
Building Healthy Soil With Companion Plants
Healthy soil is the cornerstone of a thriving garden. By choosing the right companions, you can naturally enrich your soil while keeping it aerated and nutrient-rich.
- Legumes (e.g., Clover or Peas): These plants fix nitrogen in the soil, a vital nutrient for strawberries.
- Radishes: Their fast-growing roots help break up compact soil, improving drainage and aeration.
Adding Organic Matter
Companion planting also offers opportunities for composting. For instance, after harvesting spinach or lettuce, use the leftover plant material as green compost to improve soil structure and nutrient content.
Off-Season Planting Tips
In the off-season, plant cover crops such as vetch or rye. These plants protect your soil from erosion and replenish nutrients, ensuring your strawberries are ready to thrive when planted again.
Advanced Strategies for Companion Planting Strawberries
Seasonal Rotation Tips
Rotate strawberries with other crops to maintain soil fertility and prevent diseases. For example:
- After your strawberry harvest, plant legumes to fix nitrogen.
- Follow with fast-growing greens like kale or arugula before the next strawberry cycle.
Mulching Techniques
Use living mulches, such as clover, between strawberry rows to suppress weeds, conserve moisture, and boost soil health. Straw mulch is another popular choice, keeping the soil cool while preventing mud splash on your berries.
Troubleshooting Common Companion Planting Issues
Signs of Poor Plant Pairings
If you notice stunted growth, yellowing leaves, or pest infestations, incompatible companion planting may be to blame. Evaluate the plants growing near your strawberries and adjust accordingly.
How to Fix Soil Issues
In cases of depleted soil, consider:
- Adding organic compost to replenish nutrients.
- Planting a green manure crop, like alfalfa, to restore fertility.
- Testing soil pH to ensure it remains slightly acidic (ideal for strawberries).
Delicious Recipes Featuring Companion Plants and Strawberries
Companion planting doesn’t just benefit your strawberries—it can enhance your meals, too. Try these recipes that combine strawberries with their companion plants for flavorful, garden-fresh dishes.
Strawberry Spinach Salad Recipe
Ingredients Table
| Ingredient | Quantity |
| Fresh Strawberries | 1 cup |
| Spinach Leaves | 4 cups |
| Crumbled Feta Cheese | ½ cup |
| Toasted Almond Slices | 2 tbsp |
| Balsamic Vinegar | 2 tbsp |
| Olive Oil | 2 tbsp |
Instructions
- Wash and slice the strawberries.
- Combine spinach, strawberries, and feta in a large bowl.
- Drizzle with balsamic vinegar and olive oil.
- Toss gently and garnish with almonds before serving.
Herb-Infused Strawberry Jam
Ingredients Table
| Ingredient | Quantity |
| Strawberries | 4 cups |
| Sugar | 2 cups |
| Lemon Juice | 2 tbsp |
| Fresh Thyme Leaves | 1 tbsp |
Instructions
- Hull and mash the strawberries.
- Mix with sugar, lemon juice, and thyme in a saucepan.
- Cook over medium heat until thickened (20–30 minutes).
- Pour into sterilized jars and seal.
FAQ Section: Companion Planting Strawberries
What are the best strawberry companion plants?
Borage, spinach, and onions are excellent choices to enhance growth and repel pests.
What can be planted with strawberries ?
Consider legumes for nitrogen-fixing or flowers to attract pollinators.
How do I know if I’ve planted incompatible species?
Watch for signs like stunted growth or increased pest activity, and replace conflicting plants with compatible ones.
Can strawberries and tomatoes grow together?
No, both are susceptible to similar fungal diseases, which can quickly spread between them.
What’s the best ground cover for strawberry plants?
Clover or straw mulch works well to suppress weeds and retain soil moisture.
Cultivate Success With Companion Planting
Companion planting strawberries is a simple yet powerful way to boost your harvest, reduce pests, and improve soil health. By following these six secrets, you’ll create a thriving garden that rewards you with abundant, delicious fruit.
Start your companion planting journey today, experiment with new plant pairings, and enjoy the benefits of a healthier, more productive garden.