Strawberry Companion Planting: The Ultimate Guide for a Bumper Harvest

Strawberries (garden strawberries) are quite demanding. They are prone to fungal diseases and pest attacks, so their surroundings play a critical role. Correct companions help repel insects, improve berry flavor, and even enrich the soil with essential micronutrients. Before planning your beds, we recommend checking out our strawberry harvest secrets.

Table of Ideal Companions (Good)

Companion	Benefits
Garlic and Onions	Release phytoncides that protect berries from gray mold and repel strawberry weevils.
Beans and Legumes	Fix nitrogen in the soil, which is essential for vigorous bush growth and large fruit.
Basil and Sage	The spicy aroma masks the scent of strawberries from pests and enhances flavor.
Marigolds and Nasturtium	Natural defenders against nematodes and aphids.

Bad Neighbors: Who to Keep Away? (Bad)

• Cabbage (All types): Competes for the same nutrients and can suppress berry growth.
• Tomatoes and Potatoes: Share a common disease — Verticillium wilt. This can destroy the entire plantation in one season.
• Raspberries and Blackberries: Share pests (weevils) and quickly shade strawberries while hogging moisture.
• Walnut Trees: Walnut juglone is a deadly poison for strawberries. Never plant berries within its radius.

AgroPlanner Tip: Strawberries love mulching with pine needles — it acidifies the soil to the desired level and repels slugs. Use our planner to plan your planting and ensure your berries are surrounded only by friends.