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 101–150 of 3,641.
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Alopecurus aequalis Sobol. Native ALAEshortawn foxtail · Poaceae 10 counties - Alopecurus aequalis Sobol. var. aequalis Native ALAEAshortawn foxtail · Poaceae 8 counties
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Alopecurus carolinianus Walter Native ALCA4Carolina foxtail · Poaceae 2 counties - Alopecurus geniculatus L. Introduced ALGE2water foxtail · Poaceae 12 counties
- Alopecurus geniculatus L. var. geniculatus Introduced ALGEG4water foxtail · Poaceae 11 counties
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Alopecurus myosuroides Huds. Introduced ALMYslender meadow foxtail · Poaceae 2 counties -
Alopecurus pratensis L. Introduced ALPR3meadow foxtail · Poaceae 12 counties -
Althaea officinalis L. Introduced ALOF2common marshmallow · Malvaceae 1 county -
Alyssum alyssoides (L.) L. Introduced ALAL3pale madwort · Brassicaceae 7 counties -
Amaranthus albus L. Introduced AMALprostrate pigweed · Amaranthaceae 13 counties -
Amaranthus blitoides S. Watson Introduced AMBLmat amaranth · Amaranthaceae 11 counties -
Amaranthus blitum L. Introduced AMBL2purple amaranth · Amaranthaceae 4 counties - Amaranthus blitum L. var. emarginatus (Salzm. ex Uline & W.L. Bray) Lambinon Introduced AMBLE2purple amaranth · Amaranthaceae 2 counties
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Amaranthus cannabinus (L.) Sauer Native AMCA2tidalmarsh amaranth · Amaranthaceae 7 counties -
Amaranthus caudatus L. Introduced AMCA3foxtail amaranth · Amaranthaceae 4 counties -
Amaranthus cruentus L. Introduced AMCR4red amaranth · Amaranthaceae 4 counties -
Amaranthus deflexus L. Introduced AMDElargefruit amaranth · Amaranthaceae 1 county - Amaranthus hybridus L. Native AMHYslim amaranth · Amaranthaceae 12 counties
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Amaranthus hypochondriacus L. Introduced AMHY2Prince-of-Wales feather · Amaranthaceae 6 counties -
Amaranthus macrocarpus Benth. Introduced AMMA6dwarf amaranth · Amaranthaceae 1 county -
Amaranthus palmeri S. Watson Native AMPAcarelessweed · Amaranthaceae 2 counties - Amaranthus powellii S. Watson Native AMPO2Powell's amaranth · Amaranthaceae 8 counties
- Amaranthus powellii S. Watson ssp. powellii Native AMPOPPowell's amaranth · Amaranthaceae 8 counties
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Amaranthus pumilus Raf. Native AMPU2seaside amaranth · Amaranthaceae 2 counties -
Amaranthus retroflexus L. Native AMREredroot amaranth · Amaranthaceae 14 counties -
Amaranthus spinosus L. Native AMSPspiny amaranth · Amaranthaceae 7 counties -
Amaranthus tuberculatus (Moq.) Sauer Native AMTUroughfruit amaranth · Amaranthaceae 7 counties -
Amaranthus viridis L. Native AMVIslender amaranth · Amaranthaceae 1 county -
Ambrosia artemisiifolia L. Both AMAR2annual ragweed · Asteraceae 14 counties -
Ambrosia psilostachya DC. Native AMPSCuman ragweed · Asteraceae 5 counties -
Ambrosia trifida L. Native AMTRgreat ragweed · Asteraceae 12 counties -
Amelanchier arborea (Michx. f.) Fernald Native AMAR3common serviceberry · Rosaceae 14 counties - Amelanchier arborea (Michx. f.) Fernald var. arborea Native AMARA4common serviceberry · Rosaceae 14 counties
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Amelanchier bartramiana (Tausch) M. Roem. Native AMBAoblongfruit serviceberry · Rosaceae 2 counties -
Amelanchier canadensis (L.) Medik. Native AMCA4Canadian serviceberry · Rosaceae 14 counties -
Amelanchier laevis Wiegand Native AMLAAllegheny serviceberry · Rosaceae 14 counties -
Amelanchier nantucketensis E.P. Bicknell Native AMNA2Nantucket serviceberry · Rosaceae 7 counties -
Amelanchier obovalis (Michx.) Ashe Native AMOB2coastal serviceberry · Rosaceae 1 county - Amelanchier sanguinea (Pursh) DC. Native AMSAroundleaf serviceberry · Rosaceae 5 counties
- Amelanchier sanguinea (Pursh) DC. var. sanguinea Native AMSASroundleaf serviceberry · Rosaceae 3 counties
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Amelanchier stolonifera Wiegand Native AMST80running serviceberry · Rosaceae 14 counties - Amelanchier ×neglecta Eggl. ex G.N. Jones (pro sp.) [bartramiana × laevis] Native AMNEserviceberry · Rosaceae 2 counties
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Ammophila breviligulata Fernald Native AMBRAmerican beachgrass · Poaceae 11 counties -
Amorpha fruticosa L. Native AMFRfalse indigo bush · Fabaceae 12 counties - Ampelopsis brevipedunculata (Maxim.) Trautv. Introduced AMBR7Amur peppervine · Vitaceae 11 counties
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Amphicarpaea bracteata (L.) Fernald Native AMBR2American hogpeanut · Fabaceae 14 counties -
Amphicarpum purshii Kunth Native AMPU6blue maidencane · Poaceae 1 county -
Amsinckia eastwoodiae J.F. Macbr. Native AMEA2Eastwood's fiddleneck · Boraginaceae 1 county -
Amsinckia lycopsoides Lehm. Native AMLYtarweed fiddleneck · Boraginaceae 4 counties -
Amsinckia menziesii (Lehm.) A. Nelson & J.F. Macbr. Native AMMEMenzies' fiddleneck · Boraginaceae 3 counties