Achillea maritima
TAXONOMY
FamilyAsteraceae
GenusAchillea
Zone8
LEARN MORE
Plants of the World OnlineABOUT
Achillea maritima, commonly known as Sea Milfoil, is a perennial or subshrub in the Asteraceae family. Native to coastal regions, it thrives in subtropical climates. This plant is known for its feathery, aromatic leaves and clusters of small, white to yellow flowers. It has a dormancy period during the cooler months.
ALSO KNOWN AS
Dicoma Candidissima
Sea Yarrow
Diotis maritima
OVERVIEW
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
WANT MORE TIPS?
DETAILS
Care Instructions
Achillea maritima requires bright, direct sunlight for optimal growth. It prefers moderate temperatures and can tolerate dry conditions. Regular watering is necessary, but the soil should be allowed to dry out between waterings. This plant thrives in moderate humidity levels.Soil
Achillea maritima prefers well-draining loam soil. It can tolerate poor soil conditions but performs best in moderately nutrient-rich soil. Ensure the soil dries out almost completely between waterings to prevent root rot.Fertilizer
Use a balanced fertilizer with a nutrient composition of 5-10-10. Fertilize the plant during the growing season, typically in spring and summer, to promote healthy growth and flowering.Repotting
Repot Achillea maritima every 2-3 years or when it outgrows its current container. Choose a slightly larger pot with good drainage. Repotting is best done in early spring before the growing season begins.Propagation
Achillea maritima can be propagated through division or cuttings. The best time to propagate is in spring or early summer. For division, separate the plant into smaller sections, ensuring each has roots. For cuttings, take a healthy stem and root it in a well-draining soil mix.Pruning
Pruning is necessary to maintain the shape and health of Achillea maritima. Prune back the plant after flowering to encourage new growth and remove any dead or damaged stems. Regular pruning helps prevent the plant from becoming leggy.Toxicity
Achillea maritima is not toxic to pets or humans. However, it is always advisable to keep plants out of reach of pets and children to prevent any accidental ingestion.Additional
Achillea maritima is a hardy plant that can tolerate coastal conditions, including salt spray and sandy soils. It is an excellent choice for rock gardens and coastal landscapes. Regular deadheading of spent flowers can encourage prolonged blooming.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
