water plantain

Alisma plantago-aquatica

PerennialAlismataceae

RHS Plants for Pollinators

water plantain
Fragrant
USDA zones5 to 9
SunHandles full sun to partial sun
WaterNeeds moist soil
Size2 to 3 feet tall12 to 24 inches wide
Growth rate
Moderate
Habit
Clumping
Bloom season
Spring, summer
Bloom color
Pink, purple, white
Foliage color
Green
Soil types
Sand, loam, clay
Soil pH
Acid, alkaline, neutral

Garden uses

Low maintenancePollinator garden

Attracts

BeesBirds

Notes

Water plantain (Alisma plantago-aquatica) is a perennial for pollinator gardens and low maintenance planting. It is hardy to USDA zone 5, or down to -20°F (-29°C). This plant likes full or part sun and moist, sandy, loamy, or clay soil. It forms a clump 24 to 36 inches tall and 12 to 24 inches wide. Pink, purple, or white blooms appear in spring and again in summer, and they are fragrant. Bees and birds visit the plant.

Pairs well with Rozanne crane's-bill, Northwind switchgrass, and Shasta daisy.

Native range

Europe, Middle East, Central Asia, Asia, and 29 more places. See all 33

Europe, Middle East, Central Asia, Asia, Africa, Altay, Amur, Baleares, Burundi, Buryatiya, Chita, Corse, East Aegean Is., Eritrea, Irkutsk, Kamchatka, Khabarovsk, Kirgizstan, Krasnoyarsk, Kriti, Krym, Manchuria, NW. Balkan Pen., Primorye, Qinghai, Sakhalin, Sardegna, Sicilia, Tadzhikistan, Tuva, Türkiye, Xinjiang, and Yakutiya.

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