Swamp Loosestrife

Decodon verticillatus

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Lythraceae
Genus:
Decodon
Species:
Decodon verticillatus

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Subshrub
Height:
8-12 ft
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
jul, aug, sep
Bloom Colors:
Pink, Purple

Native Range

United States: Alabama, Arkansas, Connecticut, District of Columbia, Delaware, Florida, Georgia, Iowa, Illinois, Indiana, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, North Carolina, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Texas, Virginia, Vermont, Wisconsin, West Virginia, Canada: New Brunswick, Nova Scotia, Ontario, Quebec

Host Plant for Caterpillars

Burdock Borer (Papaipema cataphracta), Cecropia moth (Hyalophora cecropia), Hydrangea sphinx (Darapsa versicolor), Pearl Crescent (Eudryas unio), Smeared Dagger Moth (Acronicta oblinita)

Reported Fauna Sightings

Bees: Bombus impatiens (Bombus impatiens), Bombus impatiens (Bombus impatiens)

Soil Requirements

Soil Type:
rich, organic, waterlogged soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
commonly found in wetlands and marshes