The Best Companion Plants for Flowering Containers

Want to turn your flowering containers into vibrant, thriving mini ecosystems? Companion planting isn’t just for vegetables—it works wonders in flower-filled pots too! The right plant pairings can help your blooms last longer, attract beneficial pollinators, and even keep pests at bay. Here’s how to choose the best companion plants for your flowering containers.

𝐖𝐡𝐲 𝐂𝐨𝐦𝐩𝐚𝐧𝐢𝐨𝐧 𝐏𝐥𝐚𝐧𝐭𝐢𝐧𝐠 𝐖𝐨𝐫𝐤𝐬 𝐢𝐧 𝐂𝐨𝐧𝐭𝐚𝐢𝐧𝐞𝐫𝐬

* Maximizes space: Combine plants with different growth habits.

* Encourages pollinators: Draw in bees, butterflies, and hummingbirds with flower-friendly blends.

* Naturally repels pests: Certain herbs and flowers act as deterrents.

* Improves soil use: Mix shallow and deep-rooted plants for better nutrient sharing.

𝐓𝐨𝐩 𝐅𝐥𝐨𝐰𝐞𝐫 𝐂𝐨𝐦𝐩𝐚𝐧𝐢𝐨𝐧𝐬 𝐭𝐨 𝐂𝐨𝐧𝐬𝐢𝐝𝐞𝐫

𝟏. 𝐏𝐞𝐭𝐮𝐧𝐢𝐚𝐬 + 𝐌𝐚𝐫𝐢𝐠𝐨𝐥𝐝𝐬

* A vibrant combo that thrives in sun.

* Marigolds deter aphids and whiteflies.

𝟐. 𝐆𝐞𝐫𝐚𝐧𝐢𝐮𝐦𝐬 + 𝐋𝐨𝐛𝐞𝐥𝐢𝐚

* Geraniums offer height and structure, while trailing lobelia adds a cascade of blue.

* Both love sunny containers and attract pollinators.

𝟑. 𝐍𝐚𝐬𝐭𝐮𝐫𝐭𝐢𝐮𝐦𝐬 + 𝐒𝐚𝐥𝐯𝐢𝐚𝐬

* Nasturtiums are edible and colorful, and they act as a trap crop for aphids.

* Salvias bring height and attract hummingbirds.

𝟒. 𝐙𝐢𝐧𝐧𝐢𝐚𝐬 + 𝐒𝐰𝐞𝐞𝐭 𝐀𝐥𝐲𝐬𝐬𝐮𝐦

* Zinnias love heat and provide vertical interest.

* Alyssum offers a soft, fragrant groundcover effect and brings in beneficial insects.

𝟓. 𝐁𝐞𝐠𝐨𝐧𝐢𝐚𝐬 + 𝐂𝐨𝐥𝐞𝐮𝐬

* Ideal for shady spots.

* The foliage of coleus pairs beautifully with blooming begonias.

𝟔. 𝐑𝐨𝐬𝐞𝐬 + 𝐋𝐚𝐯𝐞𝐧𝐝𝐞𝐫 (𝐢𝐧 𝐥𝐚𝐫𝐠𝐞 𝐜𝐨𝐧𝐭𝐚𝐢𝐧𝐞𝐫𝐬)

* Lavender deters pests and adds fragrance.

* Both enjoy full sun and well-draining soil.

𝐁𝐨𝐧𝐮𝐬 𝐏𝐚𝐢𝐫𝐢𝐧𝐠𝐬 𝐰𝐢𝐭𝐡 𝐇𝐞𝐫𝐛

* Basil + Marigolds + Snapdragons: Beautiful, edible, and effective at deterring pests.

* Thyme + Pansies: Low-growing thyme helps fill in gaps and deter ants and beetles.

𝐓𝐢𝐩𝐬 𝐟𝐨𝐫 𝐒𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐂𝐨𝐦𝐩𝐚𝐧𝐢𝐨𝐧 𝐅𝐥𝐨𝐰𝐞𝐫𝐢𝐧𝐠 𝐏𝐨𝐭𝐬

* Match sun and water needs: All plants in one container should prefer the same conditions.

* Think about growth habits: Pair upright plants with trailing varieties for a full, dynamic look.

* Fertilize regularly: Flowers in containers are heavy feeders—use a bloom-boosting fertilizer.

* Deadhead spent blooms: Keeps containers looking fresh and encourages more flowers.

With thoughtful pairing and a bit of planning, your flowering containers can become more than just pretty pots—they can be flourishing micro-gardens that bring joy, color, and beneficial life to your space all season long!

4 comments