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white, button like flowerheads produced over a low, mounding habit of green foliage. 
Achillea ptarmica 'Peter Cottontail'
Achillea ptarmica 'Peter Cottontail'
Achillea ptarmica 'Peter Cottontail'
Achillea ptarmica 'Peter Cottontail'

Achillea ptarmica ‘Peter Cottontail’

£5.95

(45 customer reviews)

A pretty perennial with ivory white, button like flowerheads produced over a low, mounding habit of green foliage.  Height 50cm.  Spread 70cm.  Flowers from June to September.  Full sun.  Hardy.

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Description

Achillea ptarmica ‘Peter Cottontail’ is a hardy perennial known for its distinctive, airy white blooms and finely cut green foliage. Perfect for adding texture and brightness to borders or containers, it blooms from June to September and is highly attractive to pollinators like bees and butterflies.

PLANTING and AFTERCARE GUIDE
Best Planting Time

Spring: Plant Achillea ptarmica ‘Peter Cottontail’ when the soil is warm to promote strong root development.

Autumn: Alternatively, plant in autumn to allow roots to establish before the next growing season.

Site Selection

Sunlight: Achillea ptarmica ‘Peter Cottontail’ thrives in full sun for the best blooms but can tolerate partial shade if necessary.

Soil: This perennial prefers well-drained, moist soil. It can adapt to various soil types but grows best in rich, loamy soil, ensuring optimal growth and prolific flowering.

Planting Instructions
  1. Preparing the Hole: Dig a hole twice the width of the root ball and deep enough to comfortably accommodate the plant’s roots.
  2. Soil Preparation: Incorporate compost or organic matter into the soil to improve drainage and nutrient content.
  3. Planting: Position Achillea ptarmica ‘Peter Cottontail’ in the hole, ensuring the top of the root ball is level with the soil surface. Backfill and gently firm the soil.
  4. Watering: Water thoroughly after planting to settle the soil around the roots.
Watering

Once established, Achillea ptarmica ‘Peter Cottontail’ is drought-tolerant. Water regularly during dry spells, but avoid overwatering as it prefers slightly moist, well-drained soil.

Feeding

Spring: Apply a balanced fertiliser at the beginning of the growing season to support vigorous growth.

Mid-Season: A second feeding after the first bloom can help prolong the flowering period and encourage a fresh flush of blooms.

Pruning

Deadheading: Regularly remove spent flowers to encourage new blooms and keep the plant looking neat and tidy.

Autumn: After the final flowering, cut the plant back to ground level to prepare it for the dormant season.

Mulching

Spring: Apply a layer of mulch around the base of Achillea ptarmica ‘Peter Cottontail’ to retain moisture and suppress weeds.

Winter: Mulching in winter helps protect the roots from harsh conditions.

Supporting the Plant

While Achillea ptarmica ‘Peter Cottontail’ has sturdy stems, staking may be necessary in windy locations to prevent damage or bending.

Winter Care

In colder regions, add a thicker layer of mulch around the base of the plant to protect the roots from frost and ensure a healthy return in the spring.

Final Tips

Achillea ptarmica ‘Peter Cottontail’ is a low-maintenance, pollinator-friendly perennial that brings charm and brightness to any garden. Its delicate white flowers and ease of care make it a beautiful addition to both borders and containers. With regular attention, it will thrive and provide delightful blooms for many seasons.

 

RHS Details

See more Achillea from proctors

Additional information

Pot Size

Plant Botanical Type

Perennial (herbaceous)
Flower Colour

White
Leaf Colour

Green
Varigated Leaf

No
Scent

No
Height

0.5m
Spread

0.7m
Blooms/foliage interest in

Summer, Autumn
Evergreen

No
Hardiness

mild winter to – 5C
Container

Borders and Containers
Sun/shade

Full sun, Partial Shade
Soil Type

Loam (normal)
Soil PH

Neutral
Drainage

Well drained soil
Hazerdous

No
Insect Attraction

Bees

45 reviews for Achillea ptarmica ‘Peter Cottontail’

  1. Alastair (verified owner) –

    Good quality

  2. David Chandler (verified owner) –

    good sized plant

  3. Ramona Gardner (verified owner) –

  4. Martin Berry (verified owner) –

  5. Ellie K. (verified owner) –

    1st time customers, very happy with the lovely healthy plants , how they were packaged and fantastic fast delivered, would recommend and use again in the future 😀

  6. Robert W. (verified owner) –

  7. Grant Emmerson (verified owner) –

  8. Ana N. (verified owner) –

  9. Anonymous (verified owner) –

  10. Clare H. (verified owner) –

    I love this plant and it is so healthy with lots of buds so am excited to see it flower.

  11. yvonne ward (verified owner) –

  12. Vivien (verified owner) –

    Plants arrived in excellent condition. Very quickly too. Thank you

  13. Madge Jackson (verified owner) –

    Great to see a plant from a nursery that’s actually in flower.

  14. Sarah P. (verified owner) –

    Beautiful plant, excellent size and very healthy

  15. Roy Williams (verified owner) –

    Beautiful plant – one branch was broken on arrival – hopefully it will take off as a cutting

  16. Peter H. (verified owner) –

    A beautiful plant arrived within 2 days of ordering. Thank you

  17. Jackie Nightingale (verified owner) –

  18. Joanna S. (verified owner) –

    Lovely healthy plant. Delighted with purchase

  19. Jane (verified owner) –

    So pleased the nursery had what I wanted and arrived safely.

  20. Anonymous (verified owner) –

    Excellent specimen and great value

  21. Sheila M. (verified owner) –

  22. Karen (verified owner) –

    As always lovely plants

  23. Sarah (verified owner) –

    Great nursery, wide choice of plants, quick delivery of well packaged healthy plants. Have already placed next order.

  24. Greg O. (verified owner) –

  25. Dr J A Erskine (verified owner) –

    Fine plant in excellent condition, very carefully packed

  26. Anonymous (verified owner) –

    All my order of ten plants were very healthy and extremely well-packed.

  27. Anne J. (verified owner) –

    Very pleased with the plants. They are a good size and good quality. Much better than I expected.

  28. Grant Emmerson (verified owner) –

  29. Sam F. (verified owner) –

    Great quality plant

  30. Amanda Trotter (verified owner) –

    Very healthy plant looking forward to it flowering thank you

  31. Deborah N. (verified owner) –

  32. Leslie P. (verified owner) –

    Great plants and service first time purchase will be back thank you.👍

  33. Valerie H. (verified owner) –

    Plants arrived promptly, well packed & in good condition

  34. Alison (verified owner) –

  35. Linda Brooks (verified owner) –

    Excellent service as usual

  36. Judith Rogers (verified owner) –

  37. Elizabeth (verified owner) –

  38. Linda Brooks (verified owner) –

  39. Rachel (verified owner) –

  40. Beverley Seymour (verified owner) –

  41. Anonymous (verified owner) –

    Staff very helpful when I spoke to them – they clearly know their plants. The plant we ordered was excellent, very well packed and exceptional value.

  42. Yvonne (verified owner) –

    Good healthy plants, look forward to seeing this in flower

  43. Sarah B. (verified owner) –

  44. Anonymous (verified owner) –

  45. Tracey (verified owner) –

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