Little Calumet River Prairie & Wetlands
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2010'11'12'13'14'15'16'17

The Little Calumet River Prairie and Wetlands Nature Preserve is owned by the city of Gary, and the eastern part of the parcel is managed by Dr. Spencer Cortwright of IUN (affectionately known as "Cortwright's Prairie" by IUN folks). This is a 10 acre site that stretches from Indiana University Northwest north to 80/94 and west around the Gleason Golf Coarse and park area. The area is one small part of an ambitious, long-term initiative to restore more than 1,000 acres of wetlands, prairie, and savanna. There are more than 150 native plant species that can be found in this prairie land.
Press release
Video
Four new wetland/grassland/wooded plots were added in 2013 in preparation for possible future expansion.

See only species found in:

Species list for all plots
To prevent poaching, endangered species are not included in this list. More info...

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Latin NameCommon NameMapStrataNative?
Agrimonia parvifloraswamp agrimonyYES
Allium cernuumnodding wild onionYES
Ambrosia artemisiifoliacommon ragweedYES
Ambrosia trifidagiant ragweedYES
Andropogon gerardiibig bluestem; turkeyfootYES
Anemone virginianatall anemone; thimbleweedYES
Arnoglossum atriplicifoliumpale indian plantainYES
Arrhenatherum elatiustall oat grassNO
Artemisia vulgarismugwortNO [invasive]
Asclepias sullivantiiprairie milkweedYES
Asclepias syriacacommon milkweedYES
Asclepias tuberosabutterfly weed; butterly milkweedYES
Aster ericoidesheath asterYES
Aster laevissmooth blue asterYES
Aster novae-angliaeNew England asterYES
Barbarea vulgarisyellow rocket; winter cressNO
Bouteloua curtipendulaside-oats gramaYES
Bromus  ?
Carex bicknelliicopper-shouldered oval sedgeYES
Cirsium altissimumtall thistleYES
Cirsium arvensefield thistle; Canada thistleNO [invasive]
Conyza canadensishorseweedYES
Coreopsis palmataprairie coreopsisYES
Coreopsis tripteristall coreopsisYES
Cuscuta corylihazel dodderYES
Dactylis glomerataorchard grassNO
Dalea  ?
Dalea candidawhite prairie cloverYES
Dalea purpureapurple prairie cloverYES
Daucus carotawild carrot; Queen Anne's laceNO [invasive]
Desmanthus illinoensisIllinois sensitive plant; Illlinois bundle flowerYES
Desmodium canadenseshowy tick trefoilYES
Echinacea pallidapurple coneflowerYES
Echinacea purpureabroad-leaved purple coneflowerYES
Elymus canadensisCanada wild ryeYES
Eragrostis  ?
Erigeron annuusannual fleabaneYES
Erigeron strigosusdaisy fleabaneYES
Eryngium yuccifoliumrattlesnake masterYES
Eupatorium altissimumtall bonesetYES
Euthamia graminifolia var. nuttalliihairy grass-leaved goldenrodYES
Fallopia scandensclimbing false buckwheatYES
Fragaria virginianawild strawberryYES
Fraxinus pennsylvanicared ashYES
Galium aparineannual bedstraw; cleaversYES
Helianthus divaricatuswoodland sunflowerYES
Helianthus giganteustall sunflowerYES
Helianthus grosseserratussawtooth sunflowerYES
Helianthus mollisdowny sunflowerYES
Heliopsis helianthoidesfalse sunflower, oxeyeYES
Heuchera richardsoniiprairie alum rootYES
Hydrocotyle ranunculoidesbuttercup pennywortNO
Lamium purpureumpurple dead nettleNO
Leonurus cardiacamotherwortNO
Lepidium  ?
Lepidium densiflorumsmall peppergrass; small peppercressNO
Maianthemum  ?
Medicago sativaalfalfaNO
Melilotus albawhite sweet cloverNO [invasive]
Monarda fistulosawild bergamontYES
Morus albawhite mulberryNO [invasive]
Nepeta catariacatnipNO
Oenothera bienniscommon evening primroseYES
Panicum virgatumswitch grassYES
Parthenium integrifoliumwild quinine; American feverfewYES
Penstemon  ?
Penstemon digitalisfoxglove beard tongueYES
Phalaris arundinaceareed canary grassNO [invasive]
Plantago rugeliired-stalked plantainYES
Poa compressaCanada blue grassNO [invasive]
Poa pratensisKentucky blue grassNO [invasive]
Polygonum  ?
Potentilla argutaprairie cinquefoilYES
Potentilla norvegicarough cinquefoil; Norway cinquefoilYES
Pycnanthemum virginianumVirginia mountain mintYES
Ratibida pinnatayellow coneflower; gray-headed coneflowerYES
Rosa carolinapasture roseYES
Rudbeckia hirtablack-eyed SusanYES
Ruellia humilishairy ruellia; wild petuniaYES
Rumex crispuscurly dockNO
Schedonorus pratensismeadow fescueNO [invasive]
Senna hebecarpawild sennaYES
Silene latifolia ssp. albawhite campionNO
Silphium integrifolium var. integrifoliumrosin weedYES
Silphium laciniatumcompass plantYES
Silphium perfoliatum var. perfoliatumcup plantYES
Silphium terebinthinaceum var. terebinthinaceumprairie dockYES
Sinapis albawhite mustardNO
Solidago altissimatall goldenrodYES
Solidago speciosa ssp. speciosashowy goldenrodYES
Sonchus asperspiny sow thistleNO
Spartina pectinataprairie cord grassYES
Stellaria mediacommon chickweedNO
Taraxacum officinalecommon dandelionNO
Thlaspi arvensepenny cressNO
Tradescantia ohiensiscommon spiderwortYES
Trifolium dubiumlittle hop cloverNO
Trifolium repenswhite cloverNO [invasive]
Verbena  ?
Verbena hastatablue vervainYES
Verbena strictahoary vervainYES
Verbena urticifoliahairy white vervainYES
Vernonia  ?
Vitis ripariariverbank grapeYES
Vulpia  ?
Zizia aureagolden AlexandersYES
69 native10 unknown27 nonnative(10 invasive non-native)Species count : 106
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Mapping : show cover (maximum recorded)
Plot 1 Map

Plot 2 Map

Plot 3 Map

Plot 4 Map

Plot 5 Map

Plot 6 Map
 Recorded here
 Presence here implied from presence in nested quadrat
Smaller quadrats are not shown at exact scale.
See our methods page for details on plot layout.

Protected Species Policy
To prevent poaching, NIRMI does not provide the location of any endangered, threatened, or otherwise protected species found within any of our plots. All lists, charts, and calculations (richness, FQI, etc.) therefore exclude these species as well.
If you are conducting research and have a legitimate need for this unfiltered data, please contact us at
nirmi (at) iun (dot) edu.

 
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