Fern-leaf Yarrow (Achillea Filipendulina ‘Gold Coin Dwarf’)

Plant: Table of Contents

Fern-Leaf Yarrow (Achillea filipendulina ‘Gold Coin Dwarf’): A Comprehensive Plant Guide

Plants are an essential part of our ecosystem, providing numerous benefits that range from air purification to aesthetic enjoyment. In this comprehensive plant guide, we will delve into the fascinating world of fern-leaf yarrow (Achillea filipendulina ‘Gold Coin Dwarf’). This perennial plant is known for its feathery foliage and beautiful blooms, making it a popular choice for gardens and landscapes. We will explore its culture, uses, care requirements, and much more to help you appreciate and cultivate this stunning plant.

What is Plant: Fern-Leaf Yarrow (Achillea filipendulina ‘Gold Coin Dwarf’)

Fern-leaf yarrow, scientifically known as Achillea filipendulina ‘Gold Coin Dwarf’, is a herbaceous perennial that belongs to the Asteraceae family. Native to Eastern Europe and the Caucasus, this plant is characterized by its finely divided, fern-like leaves and flat-topped flower clusters that exhibit a rich golden color. The ‘Gold Coin Dwarf’ cultivar is a compact variety of fern-leaf yarrow, making it suitable for small gardens and containers.

The plant typically reaches a height of 18 to 24 inches (45 to 60 cm), with a spread of 12 to 18 inches (30 to 45 cm). Its attractive foliage and vibrant flowers lend a charming, airy quality to garden borders, rock gardens, and naturalistic landscapes. Fern-leaf yarrow is a resilient plant that thrives in various growing conditions and is cherished for its low maintenance requirements.

This versatile plant offers a multitude of benefits, from its ornamental value to its potential medicinal properties, making it a valuable addition to any garden or landscape. As we explore its characteristics, uses, and care tips, you’ll discover the many reasons why fern-leaf yarrow is a beloved choice for plant enthusiasts and landscape designers.

Key Takeaways – Fern-Leaf Yarrow (Achillea filipendulina ‘Gold Coin Dwarf’)

Before we delve into the detailed aspects of fern-leaf yarrow, let’s summarize the key takeaways associated with this plant.

  • Plant Name: Achillea filipendulina ‘Gold Coin Dwarf’
  • Family: Asteraceae
  • Common Name: Fern-Leaf Yarrow
  • Cultivar: Gold Coin Dwarf
  • Plant Type: Herbaceous Perennial
  • Mature Height: 18-24 inches (45-60 cm)
  • Mature Spread: 12-18 inches (30-45 cm)
  • Foliage: Finely divided, fern-like
  • Flowers: Flat-topped clusters, golden yellow
  • Uses: Ornamental, medicinal, pollinator-friendly
  • Hardiness Zones: 3-9
  • **Low maintenance and drought tolerant
  • **Compact variety suitable for containers and small gardens

Now that we have a broad overview of fern-leaf yarrow, let’s explore its culture, uses, and care requirements in detail.


Understanding the cultural requirements of fern-leaf yarrow is essential for successfully cultivating and enjoying this plant. From water and sunlight needs to soil and fertilization, each aspect contributes to the overall health and vibrancy of the plant. Let’s delve into the various cultural elements associated with this charming herbaceous perennial.


Fern-leaf yarrow, once established, exhibits excellent drought tolerance and requires minimal supplemental watering. However, during the initial growth phase and in prolonged periods of drought, providing moderate moisture is beneficial for the plant’s overall vigor and flowering performance.

  • Young Plants: Water newly planted fern-leaf yarrow regularly to support root establishment. Provide approximately 1 inch (2.5 cm) of water per week, adjusting based on local weather conditions.
  • Established Plants: Once established, fern-leaf yarrow typically thrives with minimal watering. Allow the soil to partially dry between waterings, intervening only during extended dry spells.


Achillea filipendulina ‘Gold Coin Dwarf’ thrives in full sun to partial shade, although it tends to produce more robust and abundant blooms when grown in ample sunlight. When selecting a planting location, prioritize areas that receive at least 6 hours of direct sunlight daily for optimal growth and flowering.

  • Full Sun: Choose planting sites that receive 6-8 hours of direct sunlight per day to promote vigorous growth and profuse flowering.
  • Partial Shade: While tolerant of partial shade, fern-leaf yarrow may exhibit reduced flower production and slightly elongated growth in shadier conditions.


Fern-leaf yarrow is a relatively low-maintenance plant that does not demand heavy fertilization. However, providing some nutritional support can enhance its overall health and blooming capacity. A balanced, slow-release fertilizer applied during the growing season can contribute to robust growth and profuse flowering.

  • Fertilization Schedule: Apply a balanced, slow-release fertilizer in early spring as new growth emerges. Follow the manufacturer’s guidelines for appropriate dosage and application methods.
  • Frequency: A single annual application of fertilizer is generally adequate for sustaining healthy growth and flowering.


Well-drained, moderately fertile soil is ideal for fern-leaf yarrow, as it prevents waterlogging and promotes healthy root development. The plant showcases adaptability to various soil types, including sandy, loamy, and rocky soils, provided they offer good drainage.

  • Soil Type: Choose well-drained soil with a neutral to slightly alkaline pH for optimal growth. Amend heavy clay soils with organic matter to improve drainage and aeration.
  • Container Culture: In container settings, utilize a well-draining potting mix to ensure proper root aeration and moisture management.


Pruning fern-leaf yarrow is a straightforward task that primarily focuses on deadheading spent flowers to encourage prolonged blooming and prevent self-seeding. Additionally, trimming back the plant after its initial flush of blooms can promote a tidy appearance and potential reblooming later in the season.

  • Deadheading: Remove faded flower clusters promptly to stimulate continuous blooming and prevent the plant from expending energy on seed production.
  • Shearing: After the initial bloom, lightly shear the foliage to encourage a compact, tidy growth habit and potential secondary flowering.


Fern-leaf yarrow can be propagated through several methods, including division, stem cuttings, and seed sowing. Each approach offers its own unique benefits and considerations, allowing plant enthusiasts to expand their fern-leaf yarrow collection or share their love for this plant with others.

  • Division: Divide mature clumps of fern-leaf yarrow in early spring or late summer to create new plants. Ensure each division contains healthy roots and shoots for successful establishment.
  • Stem Cuttings: Take 4-6 inch (10-15 cm) stem cuttings from healthy, actively growing shoots in spring or early summer. Root the cuttings in a well-draining medium and provide bottom heat for enhanced propagation success.
  • Seed Sowing: Collect seeds from mature fern-leaf yarrow plants once the flower clusters have faded. Sow the seeds in prepared soil in late fall or early spring, providing consistent moisture for germination.

Container Popularity

Due to its compact growth habit and ornamental appeal, fern-leaf yarrow, particularly the ‘Gold Coin Dwarf’ cultivar, is well-suited for container cultivation. Its feathery foliage and golden flower clusters add charm to container gardens, balconies, and patios, making it a versatile choice for urban and small-space gardening.

  • Container Size: Opt for containers with adequate drainage holes and a depth of at least 12 inches (30 cm) to accommodate the plant’s root system.
  • Potting Mix: Utilize a well-draining potting mix with added perlite or coarse sand to promote excellent drainage and aeration.
  • Sun Exposure: Position containers in locations that receive ample sunlight, ensuring the plant’s sunlight requirements are met for optimal growth and flowering.

Common Diseases

Fern-leaf yarrow is generally resistant to most common plant diseases, displaying robust health and vigor under favorable growing conditions. However, occasional issues such as powdery mildew or root rot may arise, especially in prolonged periods of high humidity or overly wet soil.

  • Powdery Mildew: Ensure good air circulation around the plant and avoid overhead watering to minimize the risk of powdery mildew. If detected, treat the plant with appropriate fungicidal sprays according to the manufacturer’s instructions.
  • Root Rot: Prevent waterlogging and overly saturated soil by providing well-draining growing medium and adjusting watering practices as needed to reduce the risk of root rot.

Disease Diagnosis

When monitoring fern-leaf yarrow for potential diseases, keep an eye out for the following symptoms that may indicate a problem:

  • Powdery Mildew: Look for a powdery, white coating on the foliage, often accompanied by leaf distortion and stunted growth.
  • Root Rot: Observe the plant for wilting or yellowing foliage, accompanied by a foul odor and soft, darkened roots.

Common Pests

While robust and resilient, fern-leaf yarrow may encounter pest issues such as aphids or spider mites, especially during periods of environmental stress or imbalance. Vigilant monitoring and prompt intervention can effectively manage potential pest infestations, preserving the plant’s health and appearance.

  • Aphids: Monitor the plant for clusters of small, soft-bodied insects on the foliage and stems. Use a strong blast of water or insecticidal soap to eliminate aphid colonies.
  • Spider Mites: Inspect the undersides of leaves for fine webbing and stippled, discolored foliage. Use targeted sprays or predatory mites for effective spider mite control.

Botanist’s Tips

To help you succeed in cultivating and enjoying fern-leaf yarrow, consider these valuable tips from botanists and plant experts:

  • Good Drainage: Prioritize well-drained soil and containers to prevent waterlogging, which can compromise the plant’s health and vitality.
  • Deadheading Technique: Regular deadheading not only maintains the plant’s aesthetic appeal but also encourages prolonged flowering and prevents self-seeding.
  • Sunlight Exposure: Maximize sunlight exposure to promote robust growth and abundant flowering, especially in regions with cooler climates.

Fun Facts

Uncover the intriguing and delightful aspects of fern-leaf yarrow with these fun facts:

  • Medicinal History: Yarrow has a rich history of medicinal use, with its Latin name “Achillea” derived from the legendary warrior Achilles, who purportedly used the plant to treat battle wounds.
  • Pollinator Magnet: The flat-topped flower clusters of fern-leaf yarrow attract a myriad of pollinators, including bees, butterflies, and other beneficial insects, making it a valuable addition to pollinator-friendly gardens.
  • Folklore and Symbolism: Yarrow has been steeped in folklore and symbolism, with various cultures associating the plant with divination, healing, and protection against negativity.

Links to External Resources

For further exploration and in-depth information on fern-leaf yarrow, refer to the following external resources:

As we conclude this comprehensive plant guide on fern-leaf yarrow (Achillea filipendulina ‘Gold Coin Dwarf’), I hope you have gained valuable insights into the remarkable attributes and care essentials of this delightful herbaceous perennial. Whether adorning garden borders, attracting pollinators, or adding a touch of natural beauty to your landscape, fern-leaf yarrow stands as a captivating and resilient plant that holds enduring appeal for plant enthusiasts and nature lovers alike.

In the spirit of nurturing and celebrating plant life, may your gardening endeavors be enriched with the vibrancy and grace of fern-leaf yarrow, contributing to the flourishing tapestry of botanical wonders in your outdoor spaces.

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Peter Taylors

Expert botanist who loves plants. His expertise spans taxonomy, plant ecology, and ethnobotany. An advocate for plant conservation, he mentors and educates future botanists, leaving a lasting impact on the field.