Malva maritima
Malva maritima, or Sea mallow, is a perennial ornamental plant in the Malvaceae family. It typically grows to a height of 0.4–0.8 meters and blooms from June to September with pink and white flowers. This plant thrives in full sun and prefers sandy, loamy, or chalky soils with medium water requirements. It is suitable for USDA zones 5–9 and attracts pollinators. It is not evergreen.
Light
Full sun
Watering
Medium water
Soil
Sandy, Loamy, Chalky
Height
0.4–0.8 m
Spread
0.3–0.5 m
Zones
5–9
Flower colors
Sea mallow prefers full sun and well-drained soil. It is adaptable to various soil types, including sandy, loamy, and chalky conditions. Water moderately, allowing the soil surface to dry slightly between waterings. Deadheading spent flowers can encourage a longer blooming period.
With its attractive pink and white flowers and upright growth habit, Malva maritima is a lovely addition to border plantings and cottage gardens. Its ability to attract pollinators makes it beneficial for supporting local wildlife.