Water Lettuce

Pistia stratiotes

Water Lettuce

Kurt Stüber [1]

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Araceae
Genus:
Pistia
Species:
Pistia stratiotes

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Height:
6 in - 1 ft
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Colors:
green
Landscaping Shrub:
Yes

Native Range

United States: Arizona, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Kansas, Louisiana, Maryland, Missouri, Mississippi, North Carolina, New Jersey, New York, Ohio, Puerto Rico, South Carolina, Texas, Virgin Islands

Host Plant for Caterpillars

Soil Requirements

Soil Type:
nutrient-rich, silty or clayey soil
pH:
6.5 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Commonly found in slow-moving or stagnant water bodies