Index / States / Pennsylvania / Armstrong
§1County listing — Pennsylvania
Armstrong County
Pennsylvania
- FIPS
- 42005
- Taxa recorded
- 1,126
- State
- Pennsylvania
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Showing 1–50 of 154 (introduced).
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Acorus calamus L. Introduced ACCA4calamus · Acoraceae -
Agrostis gigantea Roth Introduced AGGI2redtop · Poaceae -
Ailanthus altissima (Mill.) Swingle Introduced AIALtree of heaven · Simaroubaceae -
Alliaria petiolata (M. Bieb.) Cavara & Grande Introduced ALPE4garlic mustard · Brassicaceae -
Allium sativum L. Introduced ALSA2cultivated garlic · Liliaceae -
Allium vineale L. Introduced ALVIwild garlic · Liliaceae - Allium vineale L. ssp. vineale Introduced ALVIVwild garlic · Liliaceae
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Amaranthus albus L. Introduced AMALprostrate pigweed · Amaranthaceae -
Anthemis arvensis L. Introduced ANAR6corn chamomile · Asteraceae -
Anthemis cotula L. Introduced ANCO2stinking chamomile · Asteraceae -
Anthoxanthum odoratum L. Introduced ANODsweet vernalgrass · Poaceae - Anthoxanthum odoratum L. ssp. odoratum Introduced ANODO2sweet vernalgrass · Poaceae
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Arctium minus Bernh. Introduced ARMI2lesser burdock · Asteraceae -
Arenaria serpyllifolia L. Introduced ARSE2thymeleaf sandwort · Caryophyllaceae -
Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl Introduced AREL3tall oatgrass · Poaceae - Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl var. elatius Introduced ARELEtall oatgrass · Poaceae
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Avena sativa L. Introduced AVSAcommon oat · Poaceae -
Barbarea vulgaris W.T. Aiton Introduced BAVUgarden yellowrocket · Brassicaceae -
Brassica juncea (L.) Czern. Introduced BRJUbrown mustard · Brassicaceae -
Brassica nigra (L.) W.D.J. Koch Introduced BRNIblack mustard · Brassicaceae -
Bromus arvensis L. Introduced BRAR5field brome · Poaceae -
Bromus racemosus L. Introduced BRRA2bald brome · Poaceae -
Bromus secalinus L. Introduced BRSErye brome · Poaceae - Bromus secalinus L. var. secalinus Introduced BRSESrye brome · Poaceae
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Capsella bursa-pastoris (L.) Medik. Introduced CABU2shepherd's purse · Brassicaceae -
Cardamine hirsuta L. Introduced CAHI3hairy bittercress · Brassicaceae -
Centaurea stoebe L. Introduced CEST8spotted knapweed · Asteraceae - Centaurea stoebe L. ssp. micranthos (Gugler) Hayek Introduced CESTMspotted knapweed · Asteraceae
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Cerastium fontanum Baumg. Introduced CEFO2common mouse-ear chickweed · Caryophyllaceae - Cerastium fontanum Baumg. ssp. vulgare (Hartm.) Greuter & Burdet Introduced CEFOV2big chickweed · Caryophyllaceae
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Chaenomeles speciosa (Sweet) Nakai Introduced CHSP12flowering quince · Rosaceae -
Chaenorhinum minus (L.) Lange Introduced CHMIdwarf snapdragon · Scrophulariaceae -
Chelidonium majus L. Introduced CHMA2celandine · Papaveraceae - Chelidonium majus L. var. majus Introduced CHMAMcelandine · Papaveraceae
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Chenopodium album L. var. album Introduced CHALAlambsquarters · Chenopodiaceae -
Cichorium intybus L. Introduced CIINchicory · Asteraceae -
Cirsium arvense (L.) Scop. Introduced CIAR4Canada thistle · Asteraceae -
Cirsium vulgare (Savi) Ten. Introduced CIVUbull thistle · Asteraceae -
Commelina communis L. Introduced COCO3Asiatic dayflower · Commelinaceae -
Cyperus esculentus L. var. leptostachyus Boeckeler Introduced CYESLyellow nutsedge · Cyperaceae -
Dactylis glomerata L. Introduced DAGLorchardgrass · Poaceae - Dactylis glomerata L. ssp. glomerata Introduced DAGLGorchardgrass · Poaceae
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Daucus carota L. Introduced DACA6Queen Anne's lace · Apiaceae -
Dianthus armeria L. Introduced DIARDeptford pink · Caryophyllaceae -
Digitaria ischaemum (Schreb.) Schreb. ex Muhl. Introduced DIISsmooth crabgrass · Poaceae -
Digitaria sanguinalis (L.) Scop. Introduced DISAhairy crabgrass · Poaceae -
Draba verna L. Introduced DRVE2spring draba · Brassicaceae -
Dysphania botrys (L.) Mosyakin & Clemants Introduced DYBOJerusalem oak goosefoot · Chenopodiaceae -
Echinochloa crus-galli (L.) P. Beauv. Introduced ECCRbarnyardgrass · Poaceae -
Eleusine indica (L.) Gaertn. Introduced ELIN3Indian goosegrass · Poaceae