§1State listing — Mid-Atlantic
Delaware
a regional flora of 3 counties
- State code
- DE · FIPS 10
- Taxa recorded
- 2,238
- Counties
- 3
§2Counties
Drill down to a county
§3Catalogue
All taxa recorded in Delaware
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Showing 501–550 of 2,238.
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Cicuta maculata L. Native CIMA2spotted water hemlock · Apiaceae 1 county - Cicuta maculata L. var. maculata Native CIMAMspotted water hemlock · Apiaceae 1 county
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Cinna arundinacea L. Native CIAR2sweet woodreed · Poaceae 1 county -
Circaea lutetiana L. Native CILUbroadleaf enchanter's nightshade · Onagraceae 2 counties - Circaea lutetiana L. ssp. canadensis (L.) Asch. & Magnus Native CILUCbroadleaf enchanter's nightshade · Onagraceae 2 counties
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Cirsium altissimum (L.) Hill Native CIAL2tall thistle · Asteraceae 1 county -
Cirsium arvense (L.) Scop. Introduced CIAR4Canada thistle · Asteraceae 2 counties -
Cirsium discolor (Muhl. ex Willd.) Spreng. Native CIDIfield thistle · Asteraceae 3 counties -
Cirsium horridulum Michx. Native CIHO2yellow thistle · Asteraceae 2 counties - Cirsium horridulum Michx. var. horridulum Native CIHOHyellow thistle · Asteraceae 2 counties
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Cirsium muticum Michx. Native CIMUswamp thistle · Asteraceae 1 county -
Cirsium pumilum Spreng. Native CIPU4pasture thistle · Asteraceae 1 county -
Cirsium virginianum (L.) Michx. Native CIVIVirginia thistle · Asteraceae 1 county -
Cirsium vulgare (Savi) Ten. Introduced CIVUbull thistle · Asteraceae 1 county -
Cladium mariscoides (Muhl.) Torr. Native CLMAsmooth sawgrass · Cyperaceae 2 counties -
Claytonia virginica L. Native CLVI3Virginia springbeauty · Portulacaceae 1 county - Claytonia virginica L. var. virginica Native CLVIVVirginia springbeauty · Portulacaceae 1 county
- Claytonia virginica L. var. virginica f. virginica Native CLVIV2Virginia springbeauty · Portulacaceae 1 county
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Cleistes divaricata (L.) Ames Native CLDIrosebud orchid · Orchidaceae 1 county -
Clematis occidentalis (Hornem.) DC. Native CLOC2western blue virginsbower · Ranunculaceae 1 county - Clematis occidentalis (Hornem.) DC. var. occidentalis Native CLOCOwestern blue virginsbower · Ranunculaceae 1 county
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Clematis viorna L. Native CLVI4vasevine · Ranunculaceae 1 county -
Clematis virginiana L. Native CLVI5devil's darning needles · Ranunculaceae 2 counties -
Clethra alnifolia L. Native CLAL3coastal sweetpepperbush · Clethraceae 1 county -
Clinopodium vulgare L. Native CLVUwild basil · Lamiaceae 1 county -
Clitoria mariana L. Native CLMA4Atlantic pigeonwings · Fabaceae 2 counties -
Coelorachis rugosa (Nutt.) Nash Native CORU3wrinkled jointtail grass · Poaceae 1 county -
Collinsonia canadensis L. Native COCA4richweed · Lamiaceae 2 counties -
Comandra umbellata (L.) Nutt. Native COUMbastard toadflax · Santalaceae 2 counties - Comandra umbellata (L.) Nutt. ssp. umbellata Native COUMUbastard toadflax · Santalaceae 2 counties
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Commelina communis L. Introduced COCO3Asiatic dayflower · Commelinaceae 1 county -
Commelina erecta L. Native COERwhitemouth dayflower · Commelinaceae 2 counties - Commelina erecta L. var. angustifolia (Michx.) Fernald Native COERAwhitemouth dayflower · Commelinaceae 2 counties
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Commelina virginica L. Native COVI3Virginia dayflower · Commelinaceae 2 counties -
Comptonia peregrina (L.) J.M. Coult. Native COPE80sweet fern · Myricaceae 2 counties -
Conium maculatum L. Introduced COMA2poison hemlock · Apiaceae 1 county -
Conoclinium coelestinum (L.) DC. Native COCO13blue mistflower · Asteraceae 2 counties -
Conopholis americana (L.) Wallr. Native COAMAmerican cancer-root · Orobanchaceae 1 county -
Convolvulus arvensis L. Introduced COAR4field bindweed · Convolvulaceae 1 county -
Conyza canadensis (L.) Cronquist Native COCA5Canadian horseweed · Asteraceae 3 counties - Conyza canadensis (L.) Cronquist var. canadensis Native COCAC3Canadian horseweed · Asteraceae 2 counties
- Conyza canadensis (L.) Cronquist var. pusilla (Nutt.) Cronquist Native COCAP3Canadian horseweed · Asteraceae 1 county
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Corallorhiza maculata (Raf.) Raf. Native COMA25summer coralroot · Orchidaceae 1 county - Corallorhiza maculata (Raf.) Raf. var. maculata Native COMAM7summer coralroot · Orchidaceae 1 county
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Corallorhiza odontorhiza (Willd.) Poir. Native COOD7autumn coralroot · Orchidaceae 2 counties - Corallorhiza odontorhiza (Willd.) Poir. var. odontorhiza Native COODO2autumn coralroot · Orchidaceae 2 counties
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Corallorhiza wisteriana Conrad Native COWI5spring coralroot · Orchidaceae 1 county -
Coreopsis rosea Nutt. Native COROpink tickseed · Asteraceae 1 county -
Coreopsis tinctoria Nutt. Native COTI3golden tickseed · Asteraceae 1 county -
Cornus alternifolia L. f. Native COAL2alternateleaf dogwood · Cornaceae 3 counties