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 201–250 of 3,641.
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Apium graveolens L. Introduced APGR2wild celery · Apiaceae 1 county - Apium graveolens L. var. dulce (Mill.) DC. Introduced APGRDwild celery · Apiaceae 1 county
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Aplectrum hyemale (Muhl. ex Willd.) Torr. Native APHYAdam and Eve · Orchidaceae 2 counties -
Apocynum androsaemifolium L. Native APAN2spreading dogbane · Apocynaceae 14 counties -
Apocynum cannabinum L. Native APCAIndianhemp · Apocynaceae 13 counties - Apocynum ×floribundum Greene (pro sp.) [androsaemifolium × cannabinum] Native APFLApocynaceae 14 counties
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Aquilegia canadensis L. Native AQCAred columbine · Ranunculaceae 14 counties -
Aquilegia vulgaris L. Introduced AQVUEuropean columbine · Ranunculaceae 8 counties -
Arabidopsis thaliana (L.) Heynh. Introduced ARTHmouseear cress · Brassicaceae 12 counties -
Arabis canadensis L. Native ARCAsicklepod · Brassicaceae 11 counties -
Arabis drummondii A. Gray Native ARDRDrummond's rockcress · Brassicaceae 8 counties -
Arabis glabra (L.) Bernh. Native ARGLtower rockcress · Brassicaceae 11 counties -
Arabis hirsuta (L.) Scop. Native ARHIhairy rockcress · Brassicaceae 5 counties - Arabis hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins Native ARHIPcreamflower rockcress · Brassicaceae 5 counties
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Arabis laevigata (Muhl. ex Willd.) Poir. Native ARLAsmooth rockcress · Brassicaceae 5 counties - Arabis laevigata (Muhl. ex Willd.) Poir. var. laevigata Native ARLALsmooth rockcress · Brassicaceae 4 counties
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Arabis lyrata L. Native ARLY2lyrate rockcress · Brassicaceae 2 counties -
Arabis missouriensis Greene Native ARMI5green rockcress · Brassicaceae 7 counties -
Arabis procurrens Waldst. & Kit., nom. inq. Introduced ARPR3running rockcress · Brassicaceae 1 county -
Arachis hypogaea L. Introduced ARHYpeanut · Fabaceae 4 counties -
Aralia hispida Vent. Native ARHI2bristly sarsaparilla · Araliaceae 12 counties -
Aralia nudicaulis L. Native ARNU2wild sarsaparilla · Araliaceae 14 counties -
Aralia racemosa L. Native ARRAAmerican spikenard · Araliaceae 11 counties - Aralia racemosa L. ssp. racemosa Native ARRARAmerican spikenard · Araliaceae 11 counties
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Aralia spinosa L. Native ARSP2devil's walkingstick · Araliaceae 5 counties -
Arceuthobium pusillum Peck Native ARPU3eastern dwarf mistletoe · Viscaceae 7 counties -
Arctium lappa L. Introduced ARLA3greater burdock · Asteraceae 10 counties - Arctium minus Bernh. Introduced ARMI2lesser burdock · Asteraceae 14 counties
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Arctium tomentosum Mill. Introduced ARTOwoolly burdock · Asteraceae 3 counties -
Arctostaphylos uva-ursi (L.) Spreng. Native ARUVkinnikinnick · Ericaceae 13 counties -
Arctotis stoechadifolia P.J. Bergius Introduced ARST2African daisy · Asteraceae 1 county -
Arenaria serpyllifolia L. Introduced ARSE2thymeleaf sandwort · Caryophyllaceae 14 counties -
Arethusa bulbosa L. Native ARBUdragon's mouth · Orchidaceae 14 counties -
Argemone albiflora Hornem. Native ARAL3bluestem pricklypoppy · Papaveraceae 1 county - Argemone albiflora Hornem. ssp. albiflora Native ARALA2bluestem pricklypoppy · Papaveraceae 1 county
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Argemone mexicana L. Native ARME4Mexican pricklypoppy · Papaveraceae 6 counties -
Argentina anserina (L.) Rydb. Native ARAN7silverweed cinquefoil · Rosaceae 9 counties - Argentina egedii (Wormsk.) Rydb. Native AREGPacific silverweed · Rosaceae 9 counties
- Argentina egedii (Wormsk.) Rydb. ssp. groenlandica (Tratt.) Á. Löve Native AREGGPacific silverweed · Rosaceae 9 counties
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Arisaema dracontium (L.) Schott Native ARDR3green dragon · Araceae 4 counties -
Arisaema triphyllum (L.) Schott Native ARTRJack in the pulpit · Araceae 14 counties - Arisaema triphyllum (L.) Schott ssp. pusillum (Peck) Huttleston Native ARTRPJack in the pulpit · Araceae 3 counties
- Arisaema triphyllum (L.) Schott ssp. stewardsonii (Britton) Huttleston Native ARTRSJack in the pulpit · Araceae 13 counties
- Arisaema triphyllum (L.) Schott ssp. triphyllum Native ARTRT3Jack in the pulpit · Araceae 14 counties
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Aristida basiramea Engelm. ex Vasey Native ARBA2forked threeawn · Poaceae 2 counties -
Aristida dichotoma Michx. Native ARDI4churchmouse threeawn · Poaceae 14 counties - Aristida dichotoma Michx. var. dichotoma Native ARDIDchurchmouse threeawn · Poaceae 14 counties
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Aristida longespica Poir. Native ARLO16slimspike threeawn · Poaceae 14 counties - Aristida longespica Poir. var. geniculata (Raf.) Fernald Native ARLOG6slimspike threeawn · Poaceae 12 counties
- Aristida longespica Poir. var. longespica Native ARLOL3slimspike threeawn · Poaceae 13 counties