Achillea tomentosa
TAXONOMY
FamilyAsteraceae
GenusAchillea
Zone3
LEARN MORE
Plants of the World OnlineABOUT
Achillea tomentosa, commonly known as Woolly Yarrow, is a perennial herb in the Asteraceae family. Native to Europe, it is known for its woolly, gray-green foliage and bright yellow flower clusters. It thrives in dry, sunny habitats and is often used in rock gardens and borders. The plant undergoes a dormancy period during the winter months.
ALSO KNOWN AS
Alitubus Tomentosus
Millefolium Tomentosum
Woolly Yarrow
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity40%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
WANT MORE TIPS?
DETAILS
Care Instructions
Achillea tomentosa is relatively easy to care for. It prefers full sun and can tolerate dry conditions. Moderate temperatures and low humidity are ideal. Water sparingly, allowing the soil to dry out between waterings. This plant is well-suited for outdoor growth and does not thrive indoors.Soil
Achillea tomentosa prefers well-draining soil, such as loam. It can tolerate poor soil conditions but thrives best in moderately nutrient-rich soil. Ensure good drainage to prevent root rot.Fertilizer
Fertilize Achillea tomentosa with a balanced fertilizer, such as 5-10-10, once in the spring. Avoid over-fertilizing, as this can lead to weak growth and fewer flowers.Repotting
Repotting is generally not necessary for Achillea tomentosa, as it is typically grown outdoors. However, if grown in a container, repot every 2-3 years to refresh the soil and provide more space for root growth.Propagation
Achillea tomentosa can be propagated by division or from seed. Divide the plant in early spring or fall, ensuring each division has a healthy root system. Seeds can be sown in the spring after the last frost.Pruning
Pruning is beneficial for Achillea tomentosa. Deadhead spent flowers to encourage more blooms and cut back the plant in late fall to maintain its shape and health.Toxicity
Achillea tomentosa is not toxic to pets or humans. It is safe to grow in gardens where pets and children are present.REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor
STAYS IN YOUR PLANT
Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).
Shop Now
