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Growing strawberries in Zone 7 can be highly rewarding, especially when you use companion planting strategies. Companion plants help improve yields, deter pests, and promote healthy growth. Understanding which plants work well together can make your garden more productive and sustainable.
Why Use Companion Plants for Strawberries?
Companion planting involves growing certain plants together to benefit each other. For strawberries, this can mean:
- Repelling pests like aphids and slugs
- Attracting beneficial insects such as pollinators and predatory bugs
- Providing shade or ground cover to retain moisture
- Enhancing soil health with nitrogen fixation
Best Companion Plants for Strawberries in Zone 7
Marigolds
Marigolds are excellent at deterring nematodes and some pests. Their vibrant flowers also attract pollinators, boosting strawberry fruit production.
Borage
Borage attracts bees and other pollinators, which are essential for fruit set. It also improves soil health by adding trace minerals.
Chives and Garlic
Alliums like chives and garlic repel pests such as aphids and spider mites. They also add a mild flavor to your garden and can be harvested for culinary use.
Lettuce and Spinach
These leafy greens provide ground cover, helping to retain soil moisture and suppress weeds. Their shallow roots won’t compete with strawberries for nutrients.
Plants to Avoid Growing Near Strawberries
Some plants can hinder strawberry growth or attract pests. Avoid planting:
- Rhubarb
- Cabbage family members (broccoli, cabbage, kale)
- Potatoes
- Blackberries and raspberries
Additional Tips for Successful Companion Planting
To maximize your strawberry yields:
- Plant companions at appropriate distances to prevent competition.
- Rotate crops annually to prevent soil depletion and disease buildup.
- Ensure your garden has good drainage and receives adequate sunlight.
- Water consistently, especially during dry spells, to keep plants healthy.
By choosing the right companion plants and following best practices, you can enjoy a bountiful strawberry harvest in Zone 7. Happy gardening!