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Russian sage (Perovskia atriplicifolia) is a popular perennial known for its aromatic, silvery foliage and tall, spiky purple flowers. It attracts pollinators like bees and butterflies, making it a favorite in many gardens. To enhance its benefits and promote a healthy garden ecosystem, planting companion plants that attract beneficial insects is highly recommended.
Benefits of Using Companion Plants
Companion plants help attract beneficial insects such as ladybugs, lacewings, parasitic wasps, and hoverflies. These insects prey on common garden pests like aphids, whiteflies, and caterpillars, reducing the need for chemical controls. Additionally, they promote pollination and improve overall plant health.
Top Companion Plants for Russian Sage
- Yarrow (Achillea millefolium): Attracts predatory insects and pollinators, and its flat-topped flowers provide landing sites.
- fennel (Foeniculum vulgare): Draws parasitic wasps and hoverflies that target pests.
- Coreopsis (Coreopsis spp.): Offers nectar for pollinators and attracts beneficial insects.
- Lavender (Lavandula angustifolia): Draws bees, butterflies, and predatory insects, while also repelling pests.
- Sunflowers (Helianthus spp.): Provide nectar and pollen, attracting pollinators and beneficial insects.
Planting Tips for Maximizing Beneficial Insects
To attract the most beneficial insects, plant a diverse range of flowers near Russian sage. Ensure continuous bloom throughout the growing season to provide a steady food source. Avoid using pesticides, as they can harm beneficial insects. Incorporate native plants to support local insect populations and create a balanced garden ecosystem.
Conclusion
Integrating companion plants that attract beneficial insects with Russian sage can significantly enhance your garden’s health and productivity. By choosing the right plants and following best planting practices, you can create a thriving, pest-resistant garden that supports pollinators and beneficial predators alike.