Achillea ‘Terracotta’ (Yarrow), also known as Achillea millefolium ‘Terracotta’, ‘Terracotta’ Yarrow, Common Yarrow, Milfoil, and Carpenter’s Weed, is a stunning and versatile perennial that adds color, texture, and interest to any garden. This hardy plant is not only easy to care for, but it also offers a variety of uses, including dried arrangements, cut flowers, and attracting butterflies. In this article, we will explore the botanical aspects of Achillea ‘Terracotta’ and provide expert tips on how to grow and care for this beautiful plant in your garden.
Botanical Aspects
Growing Region
Achillea ‘Terracotta’ is native to Europe, Asia, and North America. This plant thrives in USDA hardiness zones 1 through 9, making it suitable for a wide range of climates.
Growth Rate, Height, Size, and Spread
‘Terracotta’ Yarrow is a fast-growing perennial, reaching a height of 2 to 3 feet (60cm – 90cm) and a spread of 1 to 2 feet (30cm – 60cm). Its semi-evergreen foliage forms a dense clump, with tall, erect flower stalks rising above the leaves.
Watering
Achillea ‘Terracotta’ is a drought-tolerant plant that requires low watering. It is essential to provide well-drained soil, as this plant does not tolerate standing water or consistently wet conditions. Water infrequently, allowing the soil to dry out between waterings.
Light Care
This perennial requires full sun to thrive, so it is crucial to choose a planting location that receives at least 6 hours of direct sunlight per day.
Soil Care
Achillea ‘Terracotta’ prefers moist but well-drained soil. It can tolerate a variety of soil types, including acidic, alkaline, neutral, chalk, loam, and sand. Good drainage is essential to prevent root rot.
Pruning
To encourage bushier growth and more abundant flowering, prune your ‘Terracotta’ Yarrow in early spring, cutting back the previous year’s growth. Deadhead spent flowers regularly throughout the flowering season to promote continuous blooming.
Season and Temperature (Including Hardiness)
Achillea ‘Terracotta’ is a hardy plant that can withstand temperatures in USDA hardiness zones 1 through 9. It can tolerate frost, but it is essential to protect the plant during extreme cold snaps or prolonged periods of freezing temperatures.
Flowering
‘Terracotta’ Yarrow produces showy, fragrant flower clusters in shades of warm terracotta orange from early summer to early autumn. The flowers are perfect for cutting and using in fresh or dried arrangements.
Pests
Achillea ‘Terracotta’ is relatively pest-free, but it can occasionally be affected by aphids, powdery mildew, and rust. Regular monitoring and good garden hygiene can help prevent these issues.
Attracts (Including Tolerance and Resistance)
This plant is deer and rabbit resistant, making it an excellent choice for gardens where these animals are a concern. Achillea ‘Terracotta’ is also drought-tolerant and can withstand dry soil conditions. Its fragrant flowers attract butterflies, adding beauty and beneficial pollinators to your garden.
Garden Styles
Achillea ‘Terracotta’ is suitable for various garden styles, including coastal gardens, gravel and rock gardens, informal and cottage gardens, and prairie and meadow gardens. It is an excellent choice for beds and borders, adding height and texture to the planting scheme.
Companion Plants
‘Terracotta’ Yarrow pairs well with other sun-loving, drought-tolerant perennials, such as Echinacea, Salvia, Russian Sage, and Lavender. Grasses like Panicum and Stipa also make excellent companions, adding movement and contrast to the planting scheme.
Frequently Asked Questions
Is Achillea ‘Terracotta’ invasive?
While Achillea millefolium (Common Yarrow) can be invasive in some areas, the ‘Terracotta’ cultivar is generally well-behaved and not considered invasive.
Can Achillea ‘Terracotta’ be grown in containers?
Yes, this plant can be grown in containers, provided they have adequate drainage and are placed in a sunny location. Be sure to use well-draining potting mix and water sparingly.
Is Achillea ‘Terracotta’ toxic to pets?
Achillea species, including ‘Terracotta’, can be toxic to pets if ingested in large quantities. It is best to keep pets away from the plant and monitor them closely if they show signs of ingestion.
Conclusion
Achillea ‘Terracotta’ is a versatile, drought-tolerant perennial that offers stunning color, fragrance, and texture to any garden. With proper care and attention, this beautiful plant will reward you with abundant blooms and a vibrant garden display for years to come. Happy gardening!
