Index / States / Massachusetts
§1State listing — Northeast
Massachusetts
a regional flora of 14 counties
- State code
- MA · FIPS 25
- Taxa recorded
- 3,641
- Counties
- 14
§2Counties
Drill down to a county
- Barnstable 250011,833 taxa Open ↗
- Berkshire 250032,165 taxa Open ↗
- Bristol 250051,861 taxa Open ↗
- Dukes 250071,355 taxa Open ↗
- Essex 250092,285 taxa Open ↗
- Franklin 250111,977 taxa Open ↗
- Hampden 250131,963 taxa Open ↗
- Hampshire 250152,096 taxa Open ↗
- Middlesex 250172,555 taxa Open ↗
- Nantucket 250191,496 taxa Open ↗
- Norfolk 250212,106 taxa Open ↗
- Plymouth 250231,885 taxa Open ↗
- Suffolk 250251,866 taxa Open ↗
- Worcester 250272,195 taxa Open ↗
§3Catalogue
All taxa recorded in Massachusetts
Filter
Showing 501–550 of 2,505 (native).
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Carex trichocarpa Muhl. ex Willd. Native CATR8hairyfruit sedge · Cyperaceae 2 counties -
Carex trisperma Dewey Native CATR10threeseeded sedge · Cyperaceae 12 counties -
Carex tuckermanii Dewey Native CATU2Tuckerman's sedge · Cyperaceae 4 counties -
Carex typhina Michx. Native CATYcattail sedge · Cyperaceae 7 counties -
Carex umbellata Schkuhr ex Willd. Native CAUM4parasol sedge · Cyperaceae 14 counties -
Carex utriculata Boott Native CAUTNorthwest Territory sedge · Cyperaceae 14 counties - Carex vesicaria L. Native CAVE6blister sedge · Cyperaceae 13 counties
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Carex vestita Willd. Native CAVE9velvet sedge · Cyperaceae 12 counties -
Carex virescens Muhl. ex Willd. Native CAVI4ribbed sedge · Cyperaceae 12 counties -
Carex viridula Michx. Native CAVI5little green sedge · Cyperaceae 9 counties - Carex viridula Michx. ssp. viridula Native CAVIVlittle green sedge · Cyperaceae 9 counties
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Carex vulpinoidea Michx. Native CAVU2fox sedge · Cyperaceae 14 counties - Carex vulpinoidea Michx. var. vulpinoidea Native CAVUVfox sedge · Cyperaceae 14 counties
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Carex wiegandii Mack. Native CAWI7Wiegand's sedge · Cyperaceae 1 county -
Carex willdenowii Schkuhr ex Willd. Native CAWI2Willdenow's sedge · Cyperaceae 2 counties - Carex ×aestivaliformis Mack. [aestivalis × gracillima] Native CAAE3sedge · Cyperaceae 1 county
- Carex ×hartii Dewey (pro sp.) [lurida × retrorsa] Native CAHA28sedge · Cyperaceae 1 county
- Carex ×knieskernii Dewey (pro sp.) [arctata × castanea] Native CAKNsedge · Cyperaceae 1 county
- Carex ×olneyi Boott [bullata × rostrata] Native CAOL4sedge · Cyperaceae 8 counties
- Carex ×sullivantii Boott [gracillima × hirtifolia] Native CASU16sedge · Cyperaceae 1 county
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Carpinus caroliniana Walter Native CACA18American hornbeam · Betulaceae 13 counties - Carpinus caroliniana Walter ssp. virginiana (Marshall) Furlow Native CACAVAmerican hornbeam · Betulaceae 13 counties
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Carya cordiformis (Wangenh.) K. Koch Native CACO15bitternut hickory · Juglandaceae 11 counties -
Carya glabra (Mill.) Sweet Native CAGL8pignut hickory · Juglandaceae 14 counties -
Carya ovalis (Wangenh.) Sarg. Native CAOV3red hickory · Juglandaceae 12 counties -
Carya ovata (Mill.) K. Koch Native CAOV2shagbark hickory · Juglandaceae 12 counties -
Carya tomentosa (Lam.) Nutt. Native CATO6mockernut hickory · Juglandaceae 12 counties -
Castanea dentata (Marshall) Borkh. Native CADE12American chestnut · Fagaceae 14 counties -
Castanea pumila (L.) Mill. Native CAPU9chinquapin · Fagaceae 4 counties - Castanea pumila (L.) Mill. var. pumila Native CAPUP3chinquapin · Fagaceae 3 counties
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Castilleja coccinea (L.) Spreng. Native CACO17scarlet Indian paintbrush · Scrophulariaceae 8 counties -
Castilleja exserta (A. Heller) T.I. Chuang & Heckard Native CAEX14exserted Indian paintbrush · Scrophulariaceae 1 county - Castilleja exserta (A. Heller) T.I. Chuang & Heckard ssp. exserta Native CAEXEexserted Indian paintbrush · Scrophulariaceae 1 county
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Catalpa bignonioides Walter Native CABI8southern catalpa · Bignoniaceae 9 counties -
Catalpa speciosa (Warder) Warder ex Engelm. Native CASP8northern catalpa · Bignoniaceae 8 counties -
Caulophyllum giganteum (Farw.) Loconte & Blackwell Native CAGI6giant blue cohosh · Berberidaceae 2 counties -
Caulophyllum thalictroides (L.) Michx. Native CATH2blue cohosh · Berberidaceae 8 counties -
Ceanothus americanus L. Native CEAMNew Jersey tea · Rhamnaceae 12 counties -
Ceanothus herbaceus Raf. Native CEHEJersey tea · Rhamnaceae 2 counties -
Celastrus scandens L. Native CESCAmerican bittersweet · Celastraceae 13 counties -
Celtis occidentalis L. Native CEOCcommon hackberry · Ulmaceae 11 counties -
Cenchrus longispinus (Hack.) Fernald Native CELO3mat sandbur · Poaceae 13 counties -
Cenchrus spinifex Cav. Native CESP4coastal sandbur · Poaceae 1 county -
Cenchrus tribuloides L. Native CETRsanddune sandbur · Poaceae 1 county - Centaurea transalpina Schleich. ex DC. Native CETR6alpine knapweed · Asteraceae 3 counties
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Cephalanthus occidentalis L. Native CEOC2common buttonbush · Rubiaceae 14 counties -
Cerastium arvense L. ssp. strictum (L.) Ugborogho Native CEARS2field chickweed · Caryophyllaceae 12 counties -
Cerastium nutans Raf. Native CENU2nodding chickweed · Caryophyllaceae 4 counties - Cerastium nutans Raf. var. nutans Native CENUNnodding chickweed · Caryophyllaceae 4 counties
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Ceratophyllum demersum L. Native CEDE4coon's tail · Ceratophyllaceae 13 counties