Marsh Arrowgrass

Triglochin palustris

Marsh Arrowgrass

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Juncaginaceae
Genus:
Triglochin
Species:
Triglochin palustris

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Graminoid
Height:
1-2 ft
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
mar, apr, may, jun, jul, aug
Ground Cover:
Yes

Native Range

United States: Alaska, Arizona, California, Colorado, Iowa, Idaho, Illinois, Indiana, Maine, Michigan, Minnesota, Montana, North Dakota, Nebraska, New Hampshire, New Mexico, Nevada, New York, Ohio, Oregon, Pennsylvania, Rhode Island, South Dakota, Utah, Washington, Wisconsin, Wyoming, Canada: Alberta, British Columbia, Manitoba, New Brunswick, Nova Scotia, Northwest Territories, Nunavut, Ontario, Prince Edward Island, Quebec, Saskatchewan, Yukon

Soil Requirements

Soil Type:
wet, nutrient-rich, peaty soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
commonly found in marshes and wet meadows