How to Grow Coronation Gold

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Coronation Gold

Achillea 'Coronation Gold'

flower

Coronation Gold is a cultivar of yarrow prized for its vibrant golden-yellow flat-topped flower clusters that bloom prolifically throughout summer. This hardy perennial features feathery, finely divided foliage and is exceptionally drought-tolerant once established. It's an excellent choice for borders, cut flowers, and pollinator gardens.

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Example Coronation Gold timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Coronation Gold

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. First Coronation Gold blooms

    Around Jul 16

    ≈ 90 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Coronation Gold dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 6-8 hours daily (tolerates partial sun but flowering may reduce)
💧
Water: Drought-tolerant once established; water moderately during growing season; reduce watering in fall and winter to prevent root rot
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Spacing: 18-24 inches
📅
Days to maturity: 90-120 days from transplant to first blooms
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Planting depth: Plant transplants at soil level; barely cover seeds

Soil

Type: Well-draining loamy or sandy soil; tolerates poor soil
pH: 6.0-7.0
Amendments:
Perlite or coarse sand for drainage Compost for soil structure (minimal fertilizer needed)

Growing Zones

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Thrives in zones 3-9; extremely cold and heat hardy

3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a

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Growth Stages

1

Seedling

2-3 weeks

Tiny seedlings with fine cotyledons emerge and develop first true leaves with characteristic feathery appearance

Keep soil lightly moist but not waterlogged; provide good air circulation to prevent damping off; thin crowded seedlings

2

Vegetative Growth

6-8 weeks

Plant develops bushy mounded form with increasingly dense, finely divided gray-green foliage

Water moderately; avoid overwatering; minimal fertilizer needed; pinch back growth at 6 inches tall to encourage bushiness

3

Flowering

6-10 weeks or longer

Distinctive flat-topped (corymb) clusters of tiny golden-yellow flowers appear on sturdy stems above the foliage

Deadhead spent flowers to encourage continuous blooming; stake if needed in windy locations; flowers dry well while on stem

4

Seed Development & Dormancy

4-8 weeks

Flowers fade to russet and brown as seeds form; foliage begins to dry back in fall and winter

Allow some flowers to remain for seed production and wildlife food; reduce watering significantly; cut back dead foliage in late fall or early spring

5

Spring Emergence

3-4 weeks

New growth emerges from base as temperatures warm; perennial returns stronger each year

Remove any remaining dead growth; divide plants every 3-4 years to rejuvenate; apply compost around base

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Plants requiring frequent watering such as hostas Plants preferring acidic soil

Common Pests

  • Improve air circulation; avoid overhead watering; apply sulfur spray if needed; resistant cultivar naturally resists in dry conditions

  • Spray with water to dislodge; use insecticidal soap if severe; maintain adequate humidity

  • and

    Remove debris and mulch where they hide; hand-pick early morning or evening; use copper barriers if needed

  • Spray with strong water stream; use neem oil or insecticidal soap; encourage natural predators

Uses

🍳

Herbal Tea & Infusions

Culinary

Yarrow flowers and foliage can be dried and brewed into a traditional herbal tea known for digestive support and warming properties in folk medicine traditions. [source]

🏠

Long-lasting Cut & Dried Flowers

Household

Coronation Gold is prized by florists for cut flower arrangements and dries beautifully for long-term dried displays, maintaining vibrant color and form for over a year. [source]

💊

Traditional Herbal Remedy

Medicinal

Yarrow has been used for centuries in traditional medicine for wound healing, fever reduction, and anti-inflammatory purposes, though scientific validation is ongoing. [source]

🦋

Pollinator Magnet

Wildlife

The abundant nectar-rich golden flowers attract bees, butterflies, and other beneficial insects throughout the long bloom season, making it essential for pollinator gardens. [source]

🎨

Flower Drying & Crafts

Craft

The sturdy stems and lasting color make Coronation Gold ideal for pressed flowers, wreaths, potpourri, and other dried flower craft projects. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Cut flowers when clusters are fully open but still vibrant in color; best harvested in early morning; Coronation Gold dries exceptionally well—harvest for drying when clusters are fully developed and before colors fade completely; hang bundles upside down in warm, dry location; flowers maintain color for dried arrangements for months

Fun Facts

  • 🌱 Coronation Gold was named to commemorate the coronation of Queen Elizabeth II in 1953 and has remained a garden favorite for over 70 years
  • 🌱 Yarrow gets its scientific name 'Achillea' from the Greek hero Achilles, who legend says used yarrow to heal wounded soldiers during the Trojan War
  • 🌱 A single Coronation Gold plant can produce hundreds of tiny individual flowers clustered in a single flat head, providing nectar from mid-summer through fall

Gardening Terms

New to gardening? Learn about terms used in this guide:

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