Index / States / Pennsylvania / Venango
§1County listing — Pennsylvania
Venango County
Pennsylvania
- FIPS
- 42121
- Taxa recorded
- 1,129
- State
- Pennsylvania
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Showing 1–50 of 155 (introduced).
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Agrostemma githago L. Introduced AGGIcommon corncockle · Caryophyllaceae -
Agrostis gigantea Roth Introduced AGGI2redtop · Poaceae -
Alliaria petiolata (M. Bieb.) Cavara & Grande Introduced ALPE4garlic mustard · Brassicaceae -
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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Asparagus officinalis L. Introduced ASOFgarden asparagus · Liliaceae -
Barbarea vulgaris W.T. Aiton Introduced BAVUgarden yellowrocket · Brassicaceae -
Berberis thunbergii DC. Introduced BETHJapanese barberry · Berberidaceae -
Betula pubescens Ehrh. Introduced BEPU5downy birch · Betulaceae - Betula pubescens Ehrh. ssp. pubescens Introduced BEPUP5downy birch · Betulaceae
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Brassica juncea (L.) Czern. Introduced BRJUbrown mustard · Brassicaceae -
Brassica nigra (L.) W.D.J. Koch Introduced BRNIblack mustard · Brassicaceae -
Bromus racemosus L. Introduced BRRA2bald brome · Poaceae -
Buglossoides arvensis (L.) I.M. Johnst. Introduced BUAR3corn gromwell · Boraginaceae -
Capsella bursa-pastoris (L.) Medik. Introduced CABU2shepherd's purse · Brassicaceae -
Cardamine impatiens L. Introduced CAIMnarrowleaf bittercress · Brassicaceae -
Centaurea jacea L. Introduced CEJAbrownray knapweed · Asteraceae -
Centaurea montana L. Introduced CEMOperennial cornflower · Asteraceae -
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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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 -
Clerodendrum trichotomum Thunb. Introduced CLTRharlequin glorybower · Verbenaceae - Clerodendrum trichotomum Thunb. var. ferrugineum Nakai Introduced CLTRFferruginous clerodendrum · Verbenaceae
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Commelina communis L. Introduced COCO3Asiatic dayflower · Commelinaceae -
Convolvulus arvensis L. Introduced COAR4field bindweed · Convolvulaceae -
Crepis capillaris (L.) Wallr. Introduced CRCA3smooth hawksbeard · Asteraceae -
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 -
Dianthus barbatus L. Introduced DIBAsweetwilliam · Caryophyllaceae -
Digitalis purpurea L. Introduced DIPUpurple foxglove · Scrophulariaceae - Digitalis purpurea L. ssp. purpurea Introduced DIPUP2purple foxglove · Scrophulariaceae
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Digitaria ischaemum (Schreb.) Schreb. ex Muhl. Introduced DIISsmooth crabgrass · Poaceae -
Digitaria sanguinalis (L.) Scop. Introduced DISAhairy crabgrass · Poaceae -
Echinochloa crus-galli (L.) P. Beauv. Introduced ECCRbarnyardgrass · Poaceae -
Elymus repens (L.) Gould Introduced ELRE4quackgrass · Poaceae -
Eragrostis cilianensis (All.) Vign. ex Janchen Introduced ERCIstinkgrass · Poaceae -
Euphorbia cyparissias L. Introduced EUCY2cypress spurge · Euphorbiaceae -
Fagopyrum esculentum Moench Introduced FAES2buckwheat · Polygonaceae