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Plants Found on Plot
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Plot #111
EPA2.66.2002
Pennsylvania,
United States
» Details...
E:
S:
A:
R:
S:
H:
T:
L: island
S: Sep-02
E: May-16
Sz: 25
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
»
Apocynum cannabinum
Apocynum cannabinum L.
Apocynum cannabinum
APCA
Indianhemp
Apocynum cannabinum L.
Apocynum cannabinum
APCA
Indianhemp
(38%)
»
Lysimachia vulgaris
Lysimachia vulgaris L.
Lysimachia vulgaris
LYVU
garden yellow loosestrife
Lysimachia vulgaris L.
Lysimachia vulgaris
LYVU
garden yellow loosestrife
(38%)
»
Lythrum salicaria
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
(8%)
»
Salix nigra
Salix nigra Marsh.
Salix nigra
SANI
black willow
Salix nigra Marsh.
Salix nigra
SANI
black willow
(8%)
»
Eleocharis
Eleocharis R. Br.
Eleocharis
ELEOC
spikerush
Eleocharis R. Br.
Eleocharis
ELEOC
spikerush
(2%)
» Periodically Exposed Shoreline Community
» Carex torta - Apocynum cannabinum - Cyperus spp. Riverbed Vegetation
Plot #112
EPA.3.45.2006
Pennsylvania,
United States
» Details...
E: 283
S:
A: 90
R:
S:
H:
T:
L: bar
S: Aug-06
E: May-16
Sz: 100
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
»
Cornus racemosa
Cornus racemosa Lam.
Cornus racemosa
CORA6
gray dogwood
Cornus racemosa Lam.
Cornus racemosa
CORA6
gray dogwood
(38%)
»
Platanus occidentalis
Platanus occidentalis L.
Platanus occidentalis
PLOC
American sycamore
Platanus occidentalis L.
Platanus occidentalis
PLOC
American sycamore
(19%)
»
Vitis riparia
Vitis riparia Michx.
Vitis riparia
VIRI
riverbank grape
Vitis riparia Michx.
Vitis riparia
VIRI
riverbank grape
(8%)
»
Ulmus americana
Ulmus americana L.
Ulmus americana
ULAM
American elm
Ulmus americana L.
Ulmus americana
ULAM
American elm
(8%)
»
Andropogon gerardii
Andropogon gerardii Vitman
Andropogon gerardii
ANGE
big bluestem
Andropogon gerardii Vitman
Andropogon gerardii
ANGE
big bluestem
(8%)
» Mixed Hardwoof Floodplain Thicket
» Platanus occidentalis - Betula nigra - Salix (caroliniana, nigra) Floodplain Forest
Plot #113
EPA.3.87.2007
Pennsylvania,
United States
» Details...
E: 366
S:
A: -1
R:
S:
H:
T:
L: bar
S: Aug-07
E: May-16
Sz: 25
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
»
Verbena hastata
Verbena hastata L.
Verbena hastata
VEHA2
swamp verbena
Verbena hastata L.
Verbena hastata
VEHA2
swamp verbena
(19%)
»
Ludwigia palustris
Ludwigia palustris (L.) Elliott
Ludwigia palustris
LUPA
marsh seedbox
Ludwigia palustris (L.) Elliott
Ludwigia palustris
LUPA
marsh seedbox
(8%)
»
Lindernia dubia
Lindernia dubia (L.) Pennell
Lindernia dubia
LIDU
yellowseed false pimpernel
Lindernia dubia (L.) Pennell
Lindernia dubia
LIDU
yellowseed false pimpernel
(8%)
»
Rumex crispus
Rumex crispus L.
Rumex crispus
RUCR
curly dock
Rumex crispus L.
Rumex crispus
RUCR
curly dock
(2%)
»
Asclepias incarnata
Asclepias incarnata L.
Asclepias incarnata
ASIN
swamp milkweed
Asclepias incarnata L.
Asclepias incarnata
ASIN
swamp milkweed
(2%)
» Periodically Exposed Shoreline Community
» Carex torta - Apocynum cannabinum - Cyperus spp. Riverbed Vegetation
Plot #114
EPA2.27.2002
Pennsylvania,
United States
» Details...
E:
S:
A:
R:
S:
H:
T:
L: island
S: Aug-02
E: May-16
Sz: 100
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
»
Betula nigra
Betula nigra L.
Betula nigra
BENI
river birch
Betula nigra L.
Betula nigra
BENI
river birch
(38%)
»
Platanus occidentalis
Platanus occidentalis L.
Platanus occidentalis
PLOC
American sycamore
Platanus occidentalis L.
Platanus occidentalis
PLOC
American sycamore
(38%)
»
Polygonum cuspidatum
Polygonum cuspidatum Siebold & Zucc.
Polygonum cuspidatum
POCU6
Japanese knotweed
Polygonum cuspidatum Siebold & Zucc.
Polygonum cuspidatum
POCU6
Japanese knotweed
(8%)
»
Vitis riparia
Vitis riparia Michx.
Vitis riparia
VIRI
riverbank grape
Vitis riparia Michx.
Vitis riparia
VIRI
riverbank grape
(8%)
»
Andropogon gerardii
Andropogon gerardii Vitman
Andropogon gerardii
ANGE
big bluestem
Andropogon gerardii Vitman
Andropogon gerardii
ANGE
big bluestem
(2%)
» Platanus occidentalis - Betula nigra - Salix (caroliniana, nigra) Floodplain Forest
» Platanus occidentalis - Betula nigra - Salix (caroliniana, nigra) Floodplain Forest
Plot #115
EPA.3.107.2007
Pennsylvania,
United States
» Details...
E: 272
S:
A: 255
R:
S:
H:
T:
L: bar
S: Aug-07
E: May-16
Sz: 25
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
»
Platanus occidentalis
Platanus occidentalis L.
Platanus occidentalis
PLOC
American sycamore
Platanus occidentalis L.
Platanus occidentalis
PLOC
American sycamore
(38%)
»
Acalypha rhomboidea
Acalypha rhomboidea Raf.
Acalypha rhomboidea
ACRH
common threeseed mercury
Acalypha rhomboidea Raf.
Acalypha rhomboidea
ACRH
common threeseed mercury
(38%)
»
Chamaesyce nutans
Chamaesyce nutans (Lag.) Small
Chamaesyce nutans
CHNU9
eyebane
Chamaesyce nutans (Lag.) Small
Chamaesyce nutans
CHNU9
eyebane
(19%)
»
Hypericum mutilum
Hypericum mutilum L.
Hypericum mutilum
HYMU
dwarf St. Johnswort
Hypericum mutilum L.
Hypericum mutilum
HYMU
dwarf St. Johnswort
(19%)
»
Cyperus strigosus
Cyperus strigosus L.
Cyperus strigosus
CYST
strawcolored flatsedge
Cyperus strigosus L.
Cyperus strigosus
CYST
strawcolored flatsedge
(8%)
» Periodically Exposed Shoreline Community
» Carex torta - Apocynum cannabinum - Cyperus spp. Riverbed Vegetation
Plot #116
EPA.3.154.2007
Pennsylvania,
United States
» Details...
E: 247
S:
A: -1
R:
S:
H:
T:
L:
S: Sep-07
E: May-16
Sz: 400
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
»
Platanus occidentalis
Platanus occidentalis L.
Platanus occidentalis
PLOC
American sycamore
Platanus occidentalis L.
Platanus occidentalis
PLOC
American sycamore
(63%)
»
Matteuccia struthiopteris
Matteuccia struthiopteris (L.) Todaro
Matteuccia struthiopteris
MAST
ostrich fern
Matteuccia struthiopteris (L.) Todaro
Matteuccia struthiopteris
MAST
ostrich fern
(38%)
»
Acer negundo
Acer negundo L.
Acer negundo
ACNE2
boxelder
Acer negundo L.
Acer negundo
ACNE2
boxelder
(19%)
»
Verbesina alternifolia
Verbesina alternifolia (L.) Britton ex Kearney
Verbesina alternifolia
VEAL
wingstem
Verbesina alternifolia (L.) Britton ex Kearney
Verbesina alternifolia
VEAL
wingstem
(19%)
»
Alliaria petiolata
Alliaria petiolata (M. Bieb.) Cavara & Grande
Alliaria petiolata
ALPE4
garlic mustard
Alliaria petiolata (M. Bieb.) Cavara & Grande
Alliaria petiolata
ALPE4
garlic mustard
(19%)
» Sycamore Floodplain Forest
» Platanus occidentalis - Acer saccharinum - Juglans nigra - Ulmus rubra Floodplain Forest
Plot #117
EPA2.36.2002
Pennsylvania,
United States
» Details...
E:
S:
A:
R:
S:
H:
T:
L: scour
S: Aug-02
E: May-16
Sz: 25
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
»
Eutrochium maculatum
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
(38%)
»
Carex torta
Carex torta Boott ex Tuck.
Carex torta
CATO4
twisted sedge
Carex torta Boott ex Tuck.
Carex torta
CATO4
twisted sedge
(19%)
»
Apocynum cannabinum
Apocynum cannabinum L.
Apocynum cannabinum
APCA
Indianhemp
Apocynum cannabinum L.
Apocynum cannabinum
APCA
Indianhemp
(19%)
»
Solidago gigantea
Solidago gigantea Aiton
Solidago gigantea
SOGI
giant goldenrod
Solidago gigantea Aiton
Solidago gigantea
SOGI
giant goldenrod
(19%)
»
Dichanthelium clandestinum
Dichanthelium clandestinum (L.) Gould
Dichanthelium clandestinum
DICL
deertongue
Dichanthelium clandestinum (L.) Gould
Dichanthelium clandestinum
DICL
deertongue
(8%)
» Carex torta Riverbed Vegetation
» Carex torta Riverbed Vegetation
Plot #118
EPA2.63.2002
Pennsylvania,
United States
» Details...
E:
S:
A:
R:
S:
H:
T:
L: scour
S: Sep-02
E: May-16
Sz: 25
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
»
Equisetum arvense
Equisetum arvense L.
Equisetum arvense
EQAR
field horsetail
Equisetum arvense L.
Equisetum arvense
EQAR
field horsetail
(63%)
»
Polygonum amphibium
Polygonum amphibium L.
Polygonum amphibium
POAM8
water knotweed
Polygonum amphibium L.
Polygonum amphibium
POAM8
water knotweed
(8%)
»
Polygonum pensylvanicum
Polygonum pensylvanicum L.
Polygonum pensylvanicum
POPE2
Pennsylvania smartweed
Polygonum pensylvanicum L.
Polygonum pensylvanicum
POPE2
Pennsylvania smartweed
(2%)
»
Cyperus strigosus
Cyperus strigosus L.
Cyperus strigosus
CYST
strawcolored flatsedge
Cyperus strigosus L.
Cyperus strigosus
CYST
strawcolored flatsedge
(0.5%)
»
Echinochloa muricata
Echinochloa muricata (P. Beauv.) Fernald
Echinochloa muricata
ECMU2
rough barnyardgrass
Echinochloa muricata (P. Beauv.) Fernald
Echinochloa muricata
ECMU2
rough barnyardgrass
(0.5%)
» Periodically Exposed Shoreline Community
» Carex torta - Apocynum cannabinum - Cyperus spp. Riverbed Vegetation
Plot #119
EPA2.98.2002
Pennsylvania,
United States
» Details...
E:
S:
A:
R:
S:
H:
T:
L: streambed
S: Sep-02
E: May-16
Sz: 25
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
»
Justicia americana
Justicia americana (L.) Vahl
Justicia americana
JUAM
American water-willow
Justicia americana (L.) Vahl
Justicia americana
JUAM
American water-willow
(38%)
»
Schoenoplectus americanus
Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller
Schoenoplectus americanus
SCAM6
chairmaker's bulrush
Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller
Schoenoplectus americanus
SCAM6
chairmaker's bulrush
(19%)
»
Spartina pectinata
Spartina pectinata Bosc ex Link
Spartina pectinata
SPPE
prairie cordgrass
Spartina pectinata Bosc ex Link
Spartina pectinata
SPPE
prairie cordgrass
(8%)
»
Lythrum salicaria
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
(2%)
»
Carex lacustris
Carex lacustris Willd.
Carex lacustris
CALA16
hairy sedge
Carex lacustris Willd.
Carex lacustris
CALA16
hairy sedge
(2%)
» Justicia americana Riverbed Vegetation
» Water-willow (Justicia americana)- Smartweed Riverbed Community
Plot #120
EPA2.14.2002
Pennsylvania,
United States
» Details...
E:
S:
A:
R:
S:
H:
T:
L: island
S: Aug-02
E: May-16
Sz: 25
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
»
Lythrum salicaria
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
(63%)
»
Acer saccharinum
Acer saccharinum L.
Acer saccharinum
ACSA2
silver maple
Acer saccharinum L.
Acer saccharinum
ACSA2
silver maple
(19%)
»
Lysimachia vulgaris
Lysimachia vulgaris L.
Lysimachia vulgaris
LYVU
garden yellow loosestrife
Lysimachia vulgaris L.
Lysimachia vulgaris
LYVU
garden yellow loosestrife
(8%)
»
Salix nigra
Salix nigra Marsh.
Salix nigra
SANI
black willow
Salix nigra Marsh.
Salix nigra
SANI
black willow
(2%)
»
Eleocharis
Eleocharis R. Br.
Eleocharis
ELEOC
spikerush
Eleocharis R. Br.
Eleocharis
ELEOC
spikerush
(2%)
» Leersia oryzoides - Sagittaria latifolia Wet Meadow