Index / States / Pennsylvania / Washington
§1County listing — Pennsylvania
Washington County
Pennsylvania
- FIPS
- 42125
- Taxa recorded
- 1,235
- State
- Pennsylvania
Filter
Showing 601–650 of 1,235.
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Justicia americana (L.) Vahl Native JUAMAmerican water-willow · Acanthaceae -
Kalmia latifolia L. Native KALAmountain laurel · Ericaceae -
Kummerowia stipulacea (Maxim.) Makino Introduced KUSTKorean clover · Fabaceae -
Kyllinga pumila Michx. Native KYPUlow spikesedge · Cyperaceae -
Lactuca biennis (Moench) Fernald Native LABItall blue lettuce · Asteraceae -
Lactuca canadensis L. Native LACACanada lettuce · Asteraceae -
Lactuca floridana (L.) Gaertn. Native LAFLwoodland lettuce · Asteraceae - Lactuca floridana (L.) Gaertn. var. floridana Native LAFLFwoodland lettuce · Asteraceae
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Lactuca saligna L. Introduced LASAwillowleaf lettuce · Asteraceae -
Lactuca serriola L. Introduced LASEprickly lettuce · Asteraceae -
Lamium amplexicaule L. Introduced LAAMhenbit deadnettle · Lamiaceae -
Lamium maculatum L. Introduced LAMAspotted henbit · Lamiaceae -
Lamium purpureum L. Introduced LAPU2purple deadnettle · Lamiaceae - Lamium purpureum L. var. purpureum Introduced LAPUPpurple deadnettle · Lamiaceae
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Laportea canadensis (L.) Weddell Native LACA3Canadian woodnettle · Urticaceae -
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 -
Lemna turionifera Landolt Native LETU2turion duckweed · Lemnaceae -
Leonurus cardiaca L. Introduced LECA2common motherwort · Lamiaceae - Leonurus cardiaca L. ssp. cardiaca Introduced LECAC7common motherwort · Lamiaceae
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Lepidium campestre (L.) W.T. Aiton Introduced LECA5field pepperweed · Brassicaceae -
Lepidium virginicum L. Native LEVI3Virginia pepperweed · Brassicaceae - Lepidium virginicum L. var. virginicum Native LEVIV2Virginia pepperweed · Brassicaceae
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Leptochloa fusca (L.) Kunth Native LEFU21Malabar sprangletop · Poaceae - Leptochloa fusca (L.) Kunth ssp. fascicularis (Lam.) N. Snow Native LEFUFbearded sprangletop · Poaceae
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Lespedeza bicolor Turcz. Introduced LEBI2shrub lespedeza · Fabaceae -
Lespedeza cuneata (Dum. Cours.) G. Don Introduced LECUsericea lespedeza · Fabaceae -
Lespedeza frutescens (L.) Hornem. Native LEFR5shrubby lespedeza · Fabaceae -
Lespedeza hirta (L.) Hornem. Native LEHI2hairy lespedeza · Fabaceae - Lespedeza hirta (L.) Hornem. ssp. hirta Native LEHIH2hairy lespedeza · Fabaceae
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Leucanthemum vulgare Lam. Introduced LEVUoxeye daisy · Asteraceae -
Liatris spicata (L.) Willd. Native LISPdense blazing star · Asteraceae -
Lilium canadense L. Native LICA3Canada lily · Liliaceae - Lilium canadense L. ssp. canadense Native LICACCanada lily · Liliaceae
- Lilium canadense L. ssp. editorum (Fernald) Wherry Native LICAECanada lily · Liliaceae
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Lilium philadelphicum L. Native LIPHwood lily · Liliaceae -
Lilium superbum L. Native LISUturk's-cap lily · Liliaceae -
Linaria vulgaris Mill. Introduced LIVU2butter and eggs · Scrophulariaceae -
Lindera benzoin (L.) Blume Native LIBE3northern spicebush · Lauraceae -
Lindernia dubia (L.) Pennell Native LIDUyellowseed false pimpernel · Scrophulariaceae - Lindernia dubia (L.) Pennell var. dubia Native LIDUDyellowseed false pimpernel · Scrophulariaceae
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Linum virginianum L. Native LIVIwoodland flax · Linaceae -
Liparis liliifolia (L.) Rich. ex Ker Gawl. Native LILI3brown widelip orchid · Orchidaceae -
Liparis loeselii (L.) Rich. Native LILOyellow widelip orchid · Orchidaceae -
Lithospermum latifolium Michx. Native LILA2American stoneseed · Boraginaceae -
Lobelia cardinalis L. Native LOCA2cardinalflower · Campanulaceae -
Lobelia inflata L. Native LOINIndian-tobacco · Campanulaceae -
Lobelia siphilitica L. Native LOSIgreat blue lobelia · Campanulaceae