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 1,151–1,200 of 2,505 (native).
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Houstonia purpurea L. Native HOPU2Venus' pride · Rubiaceae 3 counties - Houstonia purpurea L. var. calycosa A. Gray Native HOPUCVenus' pride · Rubiaceae 3 counties
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Hudsonia ericoides L. Native HUERpine barren goldenheather · Cistaceae 6 counties - Hudsonia tomentosa Nutt. Native HUTOwoolly beachheather · Cistaceae 8 counties
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Humulus lupulus L. var. lupuloides E. Small Native HULULcommon hop · Cannabaceae 1 county -
Huperzia lucidula (Michx.) Trevis. Native HULU2shining clubmoss · Lycopodiaceae 12 counties -
Huperzia selago (L.) Bernh. ex Schrank & Mart. Native HUSEfir clubmoss · Lycopodiaceae 2 counties - Huperzia selago (L.) Bernh. ex Schrank & Mart. var. densa Trevis. Native HUSEDfir clubmoss · Lycopodiaceae 2 counties
- Huperzia selago (L.) Bernh. ex Schrank & Mart. var. selago Native HUSESfir clubmoss · Lycopodiaceae 2 counties
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Hydrangea arborescens L. Native HYARwild hydrangea · Hydrangeaceae 4 counties -
Hydrastis canadensis L. Native HYCAgoldenseal · Ranunculaceae 4 counties -
Hydrocotyle americana L. Native HYAMAmerican marshpennywort · Apiaceae 13 counties -
Hydrocotyle umbellata L. Native HYUMmanyflower marshpennywort · Apiaceae 8 counties -
Hydrocotyle verticillata Thunb. Native HYVE2whorled marshpennywort · Apiaceae 4 counties - Hydrocotyle verticillata Thunb. var. verticillata Native HYVEVwhorled marshpennywort · Apiaceae 2 counties
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Hydrophyllum canadense L. Native HYCA3bluntleaf waterleaf · Hydrophyllaceae 2 counties -
Hydrophyllum virginianum L. Native HYVIeastern waterleaf · Hydrophyllaceae 7 counties - Hydrophyllum virginianum L. var. virginianum Native HYVIVeastern waterleaf · Hydrophyllaceae 6 counties
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Hypericum adpressum W.P.C. Barton Native HYADcreeping St. Johnswort · Clusiaceae 2 counties -
Hypericum ascyron L. Native HYAS80great St. Johnswort · Clusiaceae 4 counties -
Hypericum boreale (Britton) E.P. Bicknell Native HYBO2northern St. Johnswort · Clusiaceae 13 counties -
Hypericum canadense L. Native HYCA7lesser Canadian St. Johnswort · Clusiaceae 14 counties -
Hypericum densiflorum Pursh Native HYDEbushy St. Johnswort · Clusiaceae 1 county - Hypericum dissimulatum E.P. Bicknell Native HYDI2disguised St. Johnswort · Clusiaceae 10 counties
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Hypericum ellipticum Hook. Native HYELpale St. Johnswort · Clusiaceae 13 counties -
Hypericum frondosum Michx. Native HYFRcedarglade St. Johnswort · Clusiaceae 2 counties -
Hypericum gentianoides (L.) Britton, Sterns & Poggenb. Native HYGEorangegrass · Clusiaceae 14 counties -
Hypericum hypericoides (L.) Crantz Native HYHYSt. Andrew's cross · Clusiaceae 1 county - Hypericum hypericoides (L.) Crantz ssp. multicaule (Michx. ex Willd.) N. Robson Native HYHYMSt. Andrew's cross · Clusiaceae 1 county
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Hypericum majus (A. Gray) Britton Native HYMA2large St. Johnswort · Clusiaceae 13 counties -
Hypericum mutilum L. Native HYMUdwarf St. Johnswort · Clusiaceae 14 counties -
Hypericum prolificum L. Native HYPRshrubby St. Johnswort · Clusiaceae 6 counties -
Hypericum punctatum Lam. Native HYPUspotted St. Johnswort · Clusiaceae 14 counties -
Hypoxis hirsuta (L.) Coville Native HYHI2common goldstar · Liliaceae 14 counties -
Ilex glabra (L.) A. Gray Native ILGLinkberry · Aquifoliaceae 7 counties -
Ilex laevigata (Pursh) A. Gray Native ILLAsmooth winterberry · Aquifoliaceae 12 counties -
Ilex montana Torr. & A. Gray ex A. Gray Native ILMOmountain holly · Aquifoliaceae 8 counties -
Ilex mucronata (L.) Powell, Savolainen & Andrews Native ILMUcatberry · Aquifoliaceae 12 counties -
Ilex opaca Aiton Native ILOPAmerican holly · Aquifoliaceae 7 counties - Ilex opaca Aiton var. opaca Native ILOPOAmerican holly · Aquifoliaceae 7 counties
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Ilex verticillata (L.) A. Gray Native ILVEcommon winterberry · Aquifoliaceae 14 counties -
Impatiens capensis Meerb. Native IMCAjewelweed · Balsaminaceae 14 counties -
Impatiens pallida Nutt. Native IMPApale touch-me-not · Balsaminaceae 5 counties -
Ionactis linariifolius (L.) Greene Native IOLI2flaxleaf whitetop aster · Asteraceae 14 counties -
Ipomoea lacunosa L. Native IPLAwhitestar · Convolvulaceae 3 counties -
Ipomoea pandurata (L.) G. Mey. Native IPPAman of the earth · Convolvulaceae 2 counties -
Ipomopsis rubra (L.) Wherry Native IPRU2standing-cypress · Polemoniaceae 1 county -
Iris cristata Aiton Native IRCRdwarf crested iris · Iridaceae 1 county -
Iris prismatica Pursh ex Ker Gawl. Native IRPRslender blue iris · Iridaceae 9 counties -
Iris versicolor L. Native IRVE2harlequin blueflag · Iridaceae 14 counties