Index / States / Pennsylvania / Venango
§1County listing — Pennsylvania
Venango County
Pennsylvania
- FIPS
- 42121
- Taxa recorded
- 1,129
- State
- Pennsylvania
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Showing 501–550 of 1,129.
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Holcus lanatus L. Introduced HOLAcommon velvetgrass · Poaceae -
Houstonia caerulea L. Native HOCA4azure bluet · Rubiaceae -
Huperzia lucidula (Michx.) Trevis. Native HULU2shining clubmoss · Lycopodiaceae -
Hydrangea arborescens L. Native HYARwild hydrangea · Hydrangeaceae -
Hydrocotyle americana L. Native HYAMAmerican marshpennywort · Apiaceae -
Hydrophyllum canadense L. Native HYCA3bluntleaf waterleaf · Hydrophyllaceae -
Hydrophyllum virginianum L. Native HYVIeastern waterleaf · Hydrophyllaceae - Hydrophyllum virginianum L. var. virginianum Native HYVIVeastern waterleaf · Hydrophyllaceae
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Hypericum ascyron L. Native HYAS80great St. Johnswort · Clusiaceae -
Hypericum ellipticum Hook. Native HYELpale St. Johnswort · Clusiaceae -
Hypericum mutilum L. Native HYMUdwarf St. Johnswort · Clusiaceae -
Hypericum perforatum L. Introduced HYPEcommon St. Johnswort · Clusiaceae -
Hypericum prolificum L. Native HYPRshrubby St. Johnswort · Clusiaceae -
Hypericum punctatum Lam. Native HYPUspotted St. Johnswort · Clusiaceae -
Hypochaeris radicata L. Introduced HYRA3hairy cat's ear · Asteraceae -
Hypoxis hirsuta (L.) Coville Native HYHI2common goldstar · Liliaceae -
Ilex montana Torr. & A. Gray ex A. Gray Native ILMOmountain holly · Aquifoliaceae -
Ilex verticillata (L.) A. Gray Native ILVEcommon winterberry · Aquifoliaceae -
Impatiens capensis Meerb. Native IMCAjewelweed · Balsaminaceae -
Impatiens pallida Nutt. Native IMPApale touch-me-not · Balsaminaceae -
Iris pseudacorus L. Introduced IRPSpaleyellow iris · Iridaceae -
Iris versicolor L. Native IRVE2harlequin blueflag · Iridaceae -
Isotria medeoloides (Pursh) Raf. Native ISME2small whorled pogonia · Orchidaceae -
Isotria verticillata Raf. Native ISVElarge whorled pogonia · Orchidaceae -
Jeffersonia diphylla (L.) Pers. Native JEDItwinleaf · Berberidaceae -
Juglans cinerea L. Native JUCIbutternut · Juglandaceae -
Juglans nigra L. Native JUNIblack walnut · Juglandaceae -
Juncus acuminatus Michx. Native JUACtapertip rush · Juncaceae -
Juncus canadensis J. Gay ex Laharpe Native JUCA3Canadian rush · Juncaceae -
Juncus effusus L. Native JUEFcommon rush · Juncaceae -
Juncus secundus P. Beauv. ex Poir. Native JUSElopsided rush · Juncaceae -
Juncus subcaudatus (Engelm.) Coville & S.F. Blake Native JUSUwoodland rush · Juncaceae - Juncus subcaudatus (Engelm.) Coville & S.F. Blake var. subcaudatus Native JUSUS2woodland rush · Juncaceae
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Juncus tenuis Willd. Native JUTEpoverty rush · Juncaceae -
Justicia americana (L.) Vahl Native JUAMAmerican water-willow · Acanthaceae -
Kalmia latifolia L. Native KALAmountain laurel · Ericaceae -
Krigia biflora (Walter) S.F. Blake Native KRBItwoflower dwarfdandelion · Asteraceae - Krigia biflora (Walter) S.F. Blake var. biflora Native KRBIBtwoflower dwarfdandelion · Asteraceae
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Lactuca biennis (Moench) Fernald Native LABItall blue lettuce · Asteraceae -
Lactuca canadensis L. Native LACACanada lettuce · Asteraceae -
Lactuca saligna L. Introduced LASAwillowleaf lettuce · Asteraceae -
Lactuca serriola L. Introduced LASEprickly lettuce · Asteraceae -
Lamium purpureum L. Introduced LAPU2purple deadnettle · Lamiaceae - Lamium purpureum L. var. purpureum Introduced LAPUPpurple deadnettle · Lamiaceae
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Lathyrus latifolius L. Introduced LALA4perennial pea · Fabaceae -
Lathyrus venosus Muhl. ex Willd. Native LAVEveiny pea · Fabaceae -
Lechea racemulosa Michx. Native LERAIllinois pinweed · Cistaceae -
Leersia oryzoides (L.) Sw. Native LEORrice cutgrass · Poaceae -
Leersia virginica Willd. Native LEVI2whitegrass · Poaceae -
Lemna minor L. Native LEMI3common duckweed · Lemnaceae