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Plot Location |
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Surficial Deposits |
Hydrologic Regime |
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Stratum Method |
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Plants Found on Plot |
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Plot #21
|
EPA2.94.2002
Pennsylvania,
United States
» Details...
|
E:
S:
A:
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R:
S:
H:
T:
L: bar
|
S: Sep-02
E: May-16
Sz: 24
|
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
|
»
Saururus cernuus
Saururus cernuus L.
Saururus cernuus
SACE
lizard's tail
Saururus cernuus L.
Saururus cernuus
SACE
lizard's tail
(38%)
»
Justicia americana
Justicia americana (L.) Vahl
Justicia americana
JUAM
American water-willow
Justicia americana (L.) Vahl
Justicia americana
JUAM
American water-willow
(19%)
»
Lythrum salicaria
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
(19%)
»
Equisetum arvense
Equisetum arvense L.
Equisetum arvense
EQAR
field horsetail
Equisetum arvense L.
Equisetum arvense
EQAR
field horsetail
(2%)
»
Polygonum amphibium
Polygonum amphibium L.
Polygonum amphibium
POAM8
water knotweed
Polygonum amphibium L.
Polygonum amphibium
POAM8
water knotweed
(2%)
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» Peltandra virginica - Saururus cernuus - Boehmeria cylindrica / Climacium americanum Marsh
» Lizard's-tail Emergent Bed
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Plot #22
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EPA2.33.2002
Pennsylvania,
United States
» Details...
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E:
S:
A:
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R:
S:
H:
T:
L: island
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S: Aug-02
E: May-16
Sz: 100
|
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%)
»
Salix eriocephala
Salix eriocephala Michx.
Salix eriocephala
SAER
Missouri River willow
Salix eriocephala Michx.
Salix eriocephala
SAER
Missouri River willow
(38%)
»
Polygonum cuspidatum
Polygonum cuspidatum Siebold & Zucc.
Polygonum cuspidatum
POCU6
Japanese knotweed
Polygonum cuspidatum Siebold & Zucc.
Polygonum cuspidatum
POCU6
Japanese knotweed
(38%)
»
Alliaria petiolata
Alliaria petiolata (M. Bieb.) Cavara & Grande
Alliaria petiolata
ALPE4
garlic mustard
Alliaria petiolata (M. Bieb.) Cavara & Grande
Alliaria petiolata
ALPE4
garlic mustard
(8%)
»
Tanacetum vulgare
Tanacetum vulgare L.
Tanacetum vulgare
TAVU
common tansy
Tanacetum vulgare L.
Tanacetum vulgare
TAVU
common tansy
(8%)
|
» Mixed Hardwoof Floodplain Thicket
» Platanus occidentalis - Betula nigra - Salix (caroliniana, nigra) Floodplain Forest
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Plot #23
|
EPA2.25.2002
Pennsylvania,
United States
» Details...
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E:
S:
A:
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R:
S:
H:
T:
L: island
|
S: Aug-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
(63%)
»
Salix nigra
Salix nigra Marsh.
Salix nigra
SANI
black willow
Salix nigra Marsh.
Salix nigra
SANI
black willow
(2%)
»
Lythrum salicaria
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
(2%)
»
Apocynum cannabinum
Apocynum cannabinum L.
Apocynum cannabinum
APCA
Indianhemp
Apocynum cannabinum L.
Apocynum cannabinum
APCA
Indianhemp
(2%)
»
Lysimachia vulgaris
Lysimachia vulgaris L.
Lysimachia vulgaris
LYVU
garden yellow loosestrife
Lysimachia vulgaris L.
Lysimachia vulgaris
LYVU
garden yellow loosestrife
(2%)
|
» Water-willow (Justicia americana)- Smartweed Riverbed Community
» Justicia americana Riverbed Vegetation
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Plot #24
|
EPA2.54.2002
Pennsylvania,
United States
» Details...
|
E:
S:
A:
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R:
S:
H:
T:
L: streambed
|
S: Aug-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
(88%)
»
Mentha arvensis
Mentha arvensis L.
Mentha arvensis
MEAR4
wild mint
Mentha arvensis L.
Mentha arvensis
MEAR4
wild mint
(0.5%)
»
Phalaris arundinacea
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
(0.5%)
»
Salix nigra
Salix nigra Marsh.
Salix nigra
SANI
black willow
Salix nigra Marsh.
Salix nigra
SANI
black willow
(0.5%)
|
» Water-willow (Justicia americana)- Smartweed Riverbed Community
» Justicia americana Riverbed Vegetation
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Plot #25
|
EPA2.1.2002
Pennsylvania,
United States
» Details...
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E:
S:
A:
|
R:
S:
H:
T:
L: bar
|
S: Jul-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
(88%)
|
» Water-willow (Justicia americana)- Smartweed Riverbed Community
» Justicia americana Riverbed Vegetation
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Plot #26
|
EPA2.53.2002
Pennsylvania,
United States
» Details...
|
E:
S:
A:
|
R:
S:
H:
T:
L: scour
|
S: Aug-02
E: May-16
Sz: 20
|
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
|
»
Carex torta
Carex torta Boott ex Tuck.
Carex torta
CATO4
twisted sedge
Carex torta Boott ex Tuck.
Carex torta
CATO4
twisted sedge
(63%)
»
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
(38%)
»
Betula nigra
Betula nigra L.
Betula nigra
BENI
river birch
Betula nigra L.
Betula nigra
BENI
river birch
(0.5%)
»
Panicum rigidulum var. rigidulum
Panicum rigidulum Bosc ex Nees var. rigidulum
Panicum rigidulum var. rigidulum
PARIR
redtop panicgrass
Panicum rigidulum Bosc ex Nees var. rigidulum
Panicum rigidulum var. rigidulum
PARIR
redtop panicgrass
(0.5%)
»
Phalaris arundinacea
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
(0.5%)
|
» Carex torta Riverbed Vegetation
» Carex torta Riverbed Vegetation
|
Plot #27
|
EPA2.43.2002
Pennsylvania,
United States
» Details...
|
E:
S:
A:
|
R:
S:
H:
T:
L: bank
|
S: Aug-02
E: May-16
Sz: 100
|
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
|
»
Polygonum cuspidatum
Polygonum cuspidatum Siebold & Zucc.
Polygonum cuspidatum
POCU6
Japanese knotweed
Polygonum cuspidatum Siebold & Zucc.
Polygonum cuspidatum
POCU6
Japanese knotweed
(38%)
»
Alnus incana ssp. rugosa
Alnus incana (L.) Moench ssp. rugosa (Du Roi) R.T. Clausen
Alnus incana ssp. rugosa
ALINR
speckled alder
Alnus incana (L.) Moench ssp. rugosa (Du Roi) R.T. Clausen
Alnus incana ssp. rugosa
ALINR
speckled alder
(19%)
»
Cornus amomum
Cornus amomum Mill.
Cornus amomum
COAM2
silky dogwood
Cornus amomum Mill.
Cornus amomum
COAM2
silky dogwood
(8%)
»
Dichanthelium clandestinum
Dichanthelium clandestinum (L.) Gould
Dichanthelium clandestinum
DICL
deertongue
Dichanthelium clandestinum (L.) Gould
Dichanthelium clandestinum
DICL
deertongue
(8%)
»
Salix
Salix L.
Salix
SALIX
willow
Salix L.
Salix
SALIX
willow
(8%)
|
» Alder - Dogwood Floodplain Thicket
» Alnus serrulata - Physocarpus opulifolius Wet Shrubland
|
Plot #28
|
EPA2.113.2003
Pennsylvania,
United States
» Details...
|
E:
S:
A:
|
R:
S:
H:
T:
L: island
|
S: Aug-03
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
(38%)
»
Calystegia sepium ssp. sepium
Calystegia sepium (L.) R. Br. ssp. sepium
Calystegia sepium ssp. sepium
CASES
hedge false bindweed
Calystegia sepium (L.) R. Br. ssp. sepium
Calystegia sepium ssp. sepium
CASES
hedge false bindweed
(38%)
»
Polygonum sagittatum
Polygonum sagittatum L.
Polygonum sagittatum
POSA5
arrowleaf tearthumb
Polygonum sagittatum L.
Polygonum sagittatum
POSA5
arrowleaf tearthumb
(19%)
»
Boehmeria cylindrica
Boehmeria cylindrica (L.) Sw.
Boehmeria cylindrica
BOCY
smallspike false nettle
Boehmeria cylindrica (L.) Sw.
Boehmeria cylindrica
BOCY
smallspike false nettle
(19%)
»
Verbena hastata
Verbena hastata L.
Verbena hastata
VEHA2
swamp verbena
Verbena hastata L.
Verbena hastata
VEHA2
swamp verbena
(8%)
|
» Leersia oryzoides - Sagittaria latifolia Wet Meadow
|
Plot #29
|
EPA2.3.2002
Pennsylvania,
United States
» Details...
|
E:
S:
A:
|
R:
S:
H:
T:
L: bar
|
S: Jul-02
E: May-16
Sz: 100
|
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
|
»
Salix nigra
Salix nigra Marsh.
Salix nigra
SANI
black willow
Salix nigra Marsh.
Salix nigra
SANI
black willow
(63%)
»
Polygonum amphibium var. emersum
Polygonum amphibium L. var. emersum Michx.
Polygonum amphibium var. emersum
POAME
longroot smartweed
Polygonum amphibium L. var. emersum Michx.
Polygonum amphibium var. emersum
POAME
longroot smartweed
(38%)
»
Betula nigra
Betula nigra L.
Betula nigra
BENI
river birch
Betula nigra L.
Betula nigra
BENI
river birch
(38%)
»
Lythrum salicaria
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
(19%)
»
Acer saccharinum
Acer saccharinum L.
Acer saccharinum
ACSA2
silver maple
Acer saccharinum L.
Acer saccharinum
ACSA2
silver maple
(19%)
|
» Black Willow Floodplain Thicket
» Salix nigra / Phalaris arundinacea - Apocynum cannabinum Wet Shrubland
|
Plot #30
|
EPA2.71.2002
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...
|
»
Onoclea sensibilis
Onoclea sensibilis L.
Onoclea sensibilis
ONSE
sensitive fern
Onoclea sensibilis L.
Onoclea sensibilis
ONSE
sensitive fern
(38%)
»
Phalaris arundinacea
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
(19%)
»
Carex torta
Carex torta Boott ex Tuck.
Carex torta
CATO4
twisted sedge
Carex torta Boott ex Tuck.
Carex torta
CATO4
twisted sedge
(19%)
»
Boehmeria cylindrica
Boehmeria cylindrica (L.) Sw.
Boehmeria cylindrica
BOCY
smallspike false nettle
Boehmeria cylindrica (L.) Sw.
Boehmeria cylindrica
BOCY
smallspike false nettle
(2%)
»
Solidago rugosa
Solidago rugosa Mill.
Solidago rugosa
SORU2
wrinkleleaf goldenrod
Solidago rugosa Mill.
Solidago rugosa
SORU2
wrinkleleaf goldenrod
(2%)
|
» Carex torta - Apocynum cannabinum - Cyperus spp. Riverbed Vegetation
» Periodically Exposed Shoreline Community
|