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Flat-top Goldentop
Euthamia graminifolia

An erect, native, perennial herb that grows 1-3' high. A good restoration plant for old fields and meadows, wet prairies, fens and stream banks. Its root system helps resist erosion. A good plant for rain gardens due to its ability to withstand flooding and dry soils.

USDA symbol: EUGR5

General Information

Plant TypeForb
Height2 to 3 feet
Light ExposureSun, Part Sun
Soil MoistureMedium, Wet
Bloom ColorYellow
Flat-top Goldentop (Flat-top Goldentop<div><em class="small">Euthamia graminifolia</em></div>)
Photo credit: Minnesota Wildflowers (Click to enlarge)

Tolerances

Flooding / Inundation ToleranceModerate
General Resilience8
Salt ToleranceMedium
Stress ToleranceGeneral Disturbance

Pollinator Value: Very High

Bloom MonthsJuly to September
Larval Host ofMoths
Specific Pollinators HostedCucullia asteroides, Epiblema scudderiana
Pollinator BenefitInsect Pollinated, Provides Nectar, Supports Generalists

Project Planning

Project TypeBoulevard, Erosion Control, Rain Garden, Restoration, Sandy or Engineered Soils
Coefficient of Conservatism4
Herbivore SensitivityMedium
LifespanPerennial
Rate of SpreadFast
Soil StabilizationShallow
Vegetative ReproductionClonal

Range

CountyAitkin, Anoka, Becker, Beltrami, Benton, Big Stone, Blue Earth, Brown, Carlton, Carver, Cass, Chippewa, Chisago, Clay, Clearwater, Cook, Cottonwood, Crow Wing, Dakota, Dodge, Douglas, Faribault, Fillmore, Freeborn, Goodhue, Grant, Hennepin, Hubbard, Isanti, Itasca, Jackson, Kandiyohi, Kittson, Koochiching, Lac qui Parle, Lake, Lake of the Woods, Le Sueur, Lincoln, Lyon, Mahnomen, Marshall, Martin, McLeod, Meeker, Mille Lacs, Morrison, Mower, Murray, Nicollet, Nobles, Norman, Otter Tail, Pennington, Pine, Pipestone, Polk, Pope, Ramsey, Red Lake, Redwood, Renville, Roseau, Sherburne, Sibley, St. Louis, Stearns, Steele, Stevens, Todd, Traverse, Wadena, Waseca, Washington, Wilkin, Wright, Yellow Medicine
EcoregionDriftless Area, Lake Agassiz Plain, North Central Hardwood Forests, Northern Glaciated Plains, Northern Lakes and Forests, Northern Minnesota Wetlands, Western Cornbelt Plains
Approximate Eco ProvinceEastern Broadleaf Forest, Laurentian Mixed Forest, Prairie Parkland, Tallgrass Aspen Parklands