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An Easy-Care Border Idea with Kniphofia, Achillea and Eryngium

Perennial Combinations, Plant Combinations, Summer Borders

Garden Ideas, Border ideas, Perennial Planting, Perennial combination, Summer Borders, Kniphofia Tawny King, Red Hot Pokers, Kniphofia Timothy, Eryngium Picos Blue, achillea Moonshine, Yarrow

With their unusual shapes and brilliant colors, Kniphofias (Red Hot Pokers) and Sea Hollies (Eryngium bourgatii) are wonderful herbaceous perennials to combine in beds and borders. They enhance seasonal interest and help create striking summer borders, the golden-orange flower spikes of Kniphofia contrasting beautifully with the extraordinarily eye-catching, blue flower heads of Eryngium.  

Their blossoms are nicely complemented with the bright lemon-yellow umbels of Achillea ‘Moonshine’, a highly prized yarrow for its pleasantly aromatic, silver-green feathery foliage and its long-lasting blossoms. Amass these plants in bold swathes and enjoy weeks of color!

This perennial combination enjoys a long season of interest, is attractive to butterflies and hummingbirds, is deer and rabbit resistant, and is drought tolerant.

Garden Information

Hardiness 6 - 8
Heat Zones 6 - 8
Exposure Full Sun
Season of Interest Summer (Mid, Late)
Maintenance Low
Water Needs Low, Average
Soil Type Loam, Sand
Soil pH Acid, Neutral
Soil Drainage Moist but Well-Drained, Well-Drained
Characteristics Cut Flowers, Fragrant, Plant of Merit, Showy
Tolerance Drought, Deer, Rabbit, Dry Soil
Attracts Birds, Butterflies, Hummingbirds
Landscaping Ideas Beds And Borders
Garden Styles Informal and Cottage, Prairie and Meadow

Plants In This Garden

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Alternative Plants to Consider

Eryngium bourgatii ‘Picos Amethyst’ (Mediterranean Sea Holly)
Kniphofia ‘Tawny King’ (Red Hot Poker)
Eryngium x zabelii ‘Jos Eijking’ (Sea Holly)
Achillea ‘Terracotta’ (Yarrow)

Learn About These Genera

Kniphofia (Red Hot Poker)
Eryngium bourgatii (Mediterranean Sea Holly)
Achillea (Yarrow)
While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.

Garden Information

Hardiness 6 - 8
Heat Zones 6 - 8
Exposure Full Sun
Season of Interest Summer (Mid, Late)
Maintenance Low
Water Needs Low, Average
Soil Type Loam, Sand
Soil pH Acid, Neutral
Soil Drainage Moist but Well-Drained, Well-Drained
Characteristics Cut Flowers, Fragrant, Plant of Merit, Showy
Tolerance Drought, Deer, Rabbit, Dry Soil
Attracts Birds, Butterflies, Hummingbirds
Landscaping Ideas Beds And Borders
Garden Styles Informal and Cottage, Prairie and Meadow
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Do I Need?
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Kniphofia 'Timothy' (Red Hot Poker) N/A Buy Plants
Eryngium bourgatii 'Picos Blue' (Mediterranean Sea Holly) N/A Buy Plants
Achillea 'Moonshine' (Yarrow) N/A Buy Plants

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