15 Tall Perennial Flowers to Add Vertical Interest and Height to Your Garden
Created By : Datta Nighut
Adding tall perennial flowers to your garden is an excellent way to create layers, draw the eye upward, and add a sense of grandeur. These low-maintenance plants return year after year, providing lasting beauty and structure to your outdoor space. Here’s a list of 15 tall perennial flowers that are perfect for elevating your garden’s appeal.
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– Height: Up to 8 feet – Features: Towering spikes of vibrant, cup-shaped flowers in various colors. – Growing Tips: Plant in full sun with well-draining soil. Ideal for cottage gardens or as a backdrop.
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1. Hollyhocks (Alcea rosea)
– Height: 3–6 feet – Features: Bell-shaped flowers in pastel shades, perfect for pollinators. – Growing Tips: Partial shade to full sun with moist soil works best.
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3. Foxgloves (Digitalis purpurea)
– Height: 3–6 feet – Features: Bell-shaped flowers in pastel shades, perfect for pollinators. – Growing Tips: Partial shade to full sun with moist soil works best.
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3. Foxgloves (Digitalis purpurea)
– Height: Up to 12 feet (perennial varieties like Helianthus maximiliani). – Features: Large yellow blooms that follow the sun, adding warmth. – Growing Tips: Full sun and well-draining soil are essential.
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4. Sunflowers (Helianthus)
– Height: 5–7 feet – Features: Clusters of soft pink flowers attract butterflies. – Growing Tips: Thrives in moist soil and partial to full sun.
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5. Joe-Pye Weed (Eutrochium purpureum)
– Height: 3–5 feet – Features: Lavender-blue flowers with silvery foliage. – Growing Tips: Drought-tolerant and thrives in sunny, well-drained areas.
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6. Russian Sage (Perovskia atriplicifolia)
– Height: 3–5 feet – Features: Globular flower heads in purple shades, perfect for striking accents. – Growing Tips: Requires full sun and well-drained soil.
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7. Giant Alliums (Allium giganteum)
– Height: 4–10 feet – Features: Feathery plumes and vertical growth add movement and texture. – Growing Tips: Hardy and low-maintenance; thrives in most soil types.
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8. Ornamental Grasses (Miscanthus, Panicum)
– Height: 3–6 feet – Features: Bright red flowers attract hummingbirds. – Growing Tips: Prefers wet soil and partial sun, great for near water features.
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9. Cardinal Flower (Lobelia cardinalis)
– Height: 3–5 feet – Features: Feather-like plumes in white, pink, or red shades. – Growing Tips: Thrives in partial shade with moist, rich soil.
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10. Chinese Astilbe (Astilbe chinensis)
– Height: 6–8 feet – Features: Long flower spikes in vibrant colors, loved by butterflies. – Growing Tips: Grows best in full sun and well-draining soil.
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11. Butterfly Bush (Buddleja)
– Height: 3–5 feet – Features: Spiky, globe-shaped blue flowers with striking stems. – Growing Tips: Prefers sunny spots with dry to medium soil.
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12. Globe Thistle (Echinops ritro)
– Height: 2–5 feet – Features: Bright yellow petals with dark centers. – Growing Tips: Thrives in full sun and tolerates a range of soil types.
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13. Black-Eyed Susans (Rudbeckia hirta)
– Height: 3–6 feet – Features: Clusters of purple flowers atop slender stems. – Growing Tips: Requires full sun and well-drained soil; perfect for a meadow-like look.
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14. Verbena bonariensi
– Height: 6–8 feet – Features: Delicate purple or yellow flowers with airy foliage. – Growing Tips: Ideal for partial shade with consistently moist soil.
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15. Meadow Rue (Thalictrum rochebrunianum)