Hardy's Cottage Garden Plants

Achillea ptarmica 'The Pearl' (The Pearl Group)

£9.50 GBP

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In propagation

Size 1 Litre

Plants are dispatched in growing condition and may not be in full flower. If too tall to pack safely, we may cut them back — this helps them establish more quickly. Read our Mail Order FAQs.

Unlike most achilleas, ‘The Pearl’ produces masses of small, double white button flowers that contrast crisply with dark green foliage. A classic cottage garden plant, it works beautifully in a white or moonlight planting scheme.

Tolerant of partial shade, it brightens shadier corners of the garden where many achilleas would struggle. It forms generous clumps even on poorer soils; divide every two to three years to keep it vigorous and free-flowering.

Height × Spread: 60cm × 60cm

☀️ Sunlight Full sun, Partial shade

📅 Season of Interest Summer

🌸 Flower Colour White

🌿 Foliage Colour Dark green

🪏 Preferred Soil Type Chalky, Sandy, Loamy

💧 Soil Moisture Content Moderate

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Plant Notes

Care Guide:
Achillea is drought tolerant once established but dislikes heavy, wet clay over winter. Cut back after the first flush of flowers to encourage repeat-flowering. Divide clumps every three to four years to keep plants vigorous.
Good to Know:
Pollinator-friendly — a valuable nectar source for bees and butterflies.

Reliable and easy to grow.

Achillea ptarmica 'The Pearl' (The Pearl Group)