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Purple loosestrife

Lythrum salicaria

Lythraceae · aquatic · introduced

Last updated

Data Coverage 1 of 6 dimensions
Site Data
Threats
Cultivars
Phenology
GDD Thresholds
Puget Sound

Quick Facts

Height
2–4 ft
Spread
2–4 ft
Growth Rate
Rapid
Light
Full Sun
Soil
Well Drained, Moist
Water
Moderate to high
Hardiness
Zone Zones 4–9
Bloom Time
may to september
Origin
Europe, Asia, Australia and Northern Africa