Index / States / New Hampshire
§1State listing — Northeast
New Hampshire
a regional flora of 10 counties
- State code
- NH · FIPS 33
- Taxa recorded
- 2,266
- Counties
- 10
§2Counties
Drill down to a county
- Belknap 33001926 taxa Open ↗
- Carroll 330031,278 taxa Open ↗
- Cheshire 330051,358 taxa Open ↗
- Coos 330071,463 taxa Open ↗
- Grafton 330091,328 taxa Open ↗
- Hillsborough 330111,363 taxa Open ↗
- Merrimack 330131,026 taxa Open ↗
- Rockingham 330151,401 taxa Open ↗
- Strafford 330171,525 taxa Open ↗
- Sullivan 33019945 taxa Open ↗
§3Catalogue
All taxa recorded in New Hampshire
Filter
Showing 1–50 of 2,266.
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Abies balsamea (L.) Mill. Native ABBAbalsam fir · Pinaceae 10 counties -
Abutilon theophrasti Medik. Introduced ABTHvelvetleaf · Malvaceae 3 counties -
Acalypha gracilens A. Gray Native ACGR2slender threeseed mercury · Euphorbiaceae 4 counties -
Acalypha rhomboidea Raf. Native ACRHcommon threeseed mercury · Euphorbiaceae 5 counties - Acalypha virginica L. Native ACVIVirginia threeseed mercury · Euphorbiaceae 5 counties
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Acer ginnala Maxim. Introduced ACGIAmur maple · Aceraceae 3 counties -
Acer negundo L. Native ACNE2boxelder · Aceraceae 7 counties - Acer negundo L. var. negundo Native ACNENboxelder · Aceraceae 7 counties
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Acer pensylvanicum L. Native ACPEstriped maple · Aceraceae 10 counties -
Acer platanoides L. Introduced ACPLNorway maple · Aceraceae 3 counties -
Acer rubrum L. Native ACRUred maple · Aceraceae 10 counties -
Acer saccharinum L. Native ACSA2silver maple · Aceraceae 8 counties -
Acer saccharum Marshall Native ACSA3sugar maple · Aceraceae 10 counties - Acer saccharum Marshall var. saccharum Native ACSASsugar maple · Aceraceae 10 counties
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Acer spicatum Lam. Native ACSP2mountain maple · Aceraceae 10 counties -
Achillea millefolium L. Both ACMI2common yarrow · Asteraceae 10 counties -
Achillea ptarmica L. Introduced ACPTsneezeweed · Asteraceae 2 counties -
Aconitum napellus L. Introduced ACNAVenus' chariot · Ranunculaceae 1 county -
Aconitum uncinatum L. Native ACUNsouthern blue monkshood · Ranunculaceae 1 county - Aconitum uncinatum L. ssp. uncinatum Native ACUNUsouthern blue monkshood · Ranunculaceae 1 county
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Actaea pachypoda Elliott Native ACPAwhite baneberry · Ranunculaceae 10 counties -
Actaea rubra (Aiton) Willd. Native ACRU2red baneberry · Ranunculaceae 10 counties - Actaea rubra (Aiton) Willd. ssp. rubra Native ACRUR2red baneberry · Ranunculaceae 10 counties
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Adiantum pedatum L. Native ADPEnorthern maidenhair · Pteridaceae 10 counties -
Adlumia fungosa (Aiton) Greene ex Britton, Sterns & Poggenb. Native ADFUallegheny vine · Fumariaceae 7 counties -
Aegopodium podagraria L. Introduced AEPObishop's goutweed · Apiaceae 6 counties -
Aesculus glabra Willd. Native AEGLOhio buckeye · Hippocastanaceae 1 county - Aesculus glabra Willd. var. glabra Native AEGLGOhio buckeye · Hippocastanaceae 1 county
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Agalinis maritima (Raf.) Raf. Native AGMA3saltmarsh false foxglove · Scrophulariaceae 2 counties - Agalinis maritima (Raf.) Raf. var. maritima Native AGMAMsaltmarsh false foxglove · Scrophulariaceae 2 counties
- Agalinis paupercula (A. Gray) Britton Native AGPA12smallflower false foxglove · Scrophulariaceae 7 counties
- Agalinis paupercula (A. Gray) Britton var. borealis Pennell Native AGPABsmallflower false foxglove · Scrophulariaceae 7 counties
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Agalinis tenuifolia (Vahl) Raf. Native AGTE3slenderleaf false foxglove · Scrophulariaceae 5 counties - Agalinis tenuifolia (Vahl) Raf. var. tenuifolia Native AGTETslenderleaf false foxglove · Scrophulariaceae 5 counties
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Ageratina altissima (L.) R.M. King & H. Rob. Native AGAL5white snakeroot · Asteraceae 10 counties - Ageratina altissima (L.) R.M. King & H. Rob. var. altissima Native AGALAwhite snakeroot · Asteraceae 10 counties
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Agrimonia gryposepala Wallr. Native AGGR2tall hairy agrimony · Rosaceae 7 counties -
Agrimonia striata Michx. Native AGSTroadside agrimony · Rosaceae 6 counties -
Agropyron cristatum (L.) Gaertn. Introduced AGCRcrested wheatgrass · Poaceae 1 county - Agropyron cristatum (L.) Gaertn. ssp. pectinatum (M. Bieb.) Tzvelev Introduced AGCRP8crested wheatgrass · Poaceae 1 county
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Agrostemma githago L. Introduced AGGIcommon corncockle · Caryophyllaceae 6 counties -
Agrostis canina L. Native AGCA4velvet bentgrass · Poaceae 2 counties -
Agrostis capillaris L. Introduced AGCA5colonial bentgrass · Poaceae 9 counties -
Agrostis gigantea Roth Introduced AGGI2redtop · Poaceae 10 counties -
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb. Native AGHYwinter bentgrass · Poaceae 5 counties -
Agrostis mertensii Trin. Native AGME3northern bentgrass · Poaceae 3 counties -
Agrostis perennans (Walter) Tuck. Native AGPEupland bentgrass · Poaceae 9 counties - Agrostis scabra Willd. Native AGSC5rough bentgrass · Poaceae 9 counties
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Alisma subcordatum Raf. Native ALSUAmerican water plantain · Alismataceae 6 counties -
Alisma triviale Pursh Native ALTR7northern water plantain · Alismataceae 2 counties