Index / States / Virginia / Northumberland
§1County listing — Virginia
Northumberland County
Virginia
- FIPS
- 51133
- Taxa recorded
- 761
- State
- Virginia
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Showing 51–100 of 761.
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Aristida purpurascens Poir. Native ARPU8arrowfeather threeawn · Poaceae -
Aronia arbutifolia (L.) Pers. Native ARAR7red chokeberry · Rosaceae -
Artemisia stelleriana Besser Introduced ARST6oldwoman · Asteraceae -
Arundinaria tecta (Walter) Muhl. Both ARTE4switchcane · Poaceae -
Asclepias amplexicaulis Sm. Native ASAMclasping milkweed · Asclepiadaceae -
Asclepias incarnata L. Native ASINswamp milkweed · Asclepiadaceae -
Asclepias syriaca L. Native ASSYcommon milkweed · Asclepiadaceae -
Asclepias tuberosa L. Native ASTUbutterfly milkweed · Asclepiadaceae - Asclepias tuberosa L. ssp. tuberosa Native ASTUT2butterfly milkweed · Asclepiadaceae
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Asclepias verticillata L. Native ASVEwhorled milkweed · Asclepiadaceae -
Asimina triloba (L.) Dunal Native ASTRpawpaw · Annonaceae -
Asparagus officinalis L. Introduced ASOFgarden asparagus · Liliaceae -
Asplenium platyneuron (L.) Britton, Sterns & Poggenb. Native ASPLebony spleenwort · Aspleniaceae -
Athyrium filix-femina (L.) Roth Native ATFIcommon ladyfern · Dryopteridaceae - Athyrium filix-femina (L.) Roth ssp. asplenioides (Michx.) Hultén Native ATFIA2asplenium ladyfern · Dryopteridaceae
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Atriplex patula L. Introduced ATPA4spear saltbush · Chenopodiaceae -
Baccharis halimifolia L. Native BAHAeastern baccharis · Asteraceae -
Baptisia tinctoria (L.) R. Br. Native BATIhorseflyweed · Fabaceae -
Barbarea verna (Mill.) Asch. Introduced BAVEearly yellowrocket · Brassicaceae -
Betula nigra L. Native BENIriver birch · Betulaceae -
Bidens aristosa (Michx.) Britton Native BIARbearded beggarticks · Asteraceae -
Bidens bipinnata L. Native BIBI7Spanish needles · Asteraceae -
Bidens discoidea (Torr. & A. Gray) Britton Native BIDIsmall beggarticks · Asteraceae -
Bidens frondosa L. Native BIFRdevil's beggartick · Asteraceae -
Bidens laevis (L.) Britton, Sterns & Poggenb. Native BILAsmooth beggartick · Asteraceae -
Boehmeria cylindrica (L.) Sw. Native BOCYsmallspike false nettle · Urticaceae -
Bolboschoenus robustus (Pursh) Soják Native BORO5sturdy bulrush · Cyperaceae -
Botrychium biternatum (Sav.) Underw. Native BOBIsparselobe grapefern · Ophioglossaceae -
Botrychium dissectum Spreng. Native BODI2cutleaf grapefern · Ophioglossaceae -
Botrychium virginianum (L.) Sw. Native BOVIrattlesnake fern · Ophioglossaceae -
Brassica rapa L. Introduced BRRAfield mustard · Brassicaceae - Brassica rapa L. var. rapa Introduced BRRARfield mustard · Brassicaceae
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Bromus arvensis L. Introduced BRAR5field brome · Poaceae -
Bromus racemosus L. Introduced BRRA2bald brome · Poaceae -
Broussonetia papyrifera (L.) L'Hér. ex Vent. Introduced BRPA4paper mulberry · Moraceae -
Buglossoides arvensis (L.) I.M. Johnst. Introduced BUAR3corn gromwell · Boraginaceae -
Bulbostylis capillaris (L.) Kunth ex C.B. Clarke Native BUCA2densetuft hairsedge · Cyperaceae - Bulbostylis capillaris (L.) Kunth ex C.B. Clarke ssp. capillaris Native BUCACdensetuft hairsedge · Cyperaceae
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Cakile edentula (Bigelow) Hook. Native CAEDAmerican searocket · Brassicaceae - Cakile edentula (Bigelow) Hook. ssp. edentula Native CAEDEAmerican searocket · Brassicaceae
- Cakile edentula (Bigelow) Hook. ssp. edentula var. edentula Native CAEDE2American searocket · Brassicaceae
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Calamagrostis coarctata Eaton Native CACO71Nuttall's reedgrass · Poaceae -
Calamintha nepeta (L.) Savi Introduced CANE17lesser calamint · Lamiaceae - Calamintha nepeta (L.) Savi ssp. nepeta Introduced CANENlesser calamint · Lamiaceae
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Callicarpa americana L. Native CAAM2American beautyberry · Verbenaceae -
Callitriche heterophylla Pursh Native CAHE3twoheaded water-starwort · Callitrichaceae - Callitriche heterophylla Pursh ssp. heterophylla Native CAHEHtwoheaded water-starwort · Callitrichaceae
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Calystegia sepium (L.) R. Br. Both CASE13hedge false bindweed · Convolvulaceae -
Campsis radicans (L.) Seem. ex Bureau Native CARA2trumpet creeper · Bignoniaceae -
Cardamine bulbosa (Schreb. ex Muhl.) Britton, Sterns & Poggenb. Native CABU3bulbous bittercress · Brassicaceae