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Author Code |
Plot Location |
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Rock Type |
Surficial Deposits |
Hydrologic Regime |
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Cover Method |
Stratum Method |
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Plants Found on Plot |
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Plot #251
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EPA1.11.2001
Pennsylvania,
United States
» Details...
|
E:
S: 0
A: -1
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R:
S:
H:
T: Low level
L: bottomlands
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S: Jun-01
E: May-16
Sz: 405
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Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
|
»
Lysimachia nummularia
Lysimachia nummularia L.
Lysimachia nummularia
LYNU
creeping jenny
Lysimachia nummularia L.
Lysimachia nummularia
LYNU
creeping jenny
(63%)
»
Acer negundo
Acer negundo L.
Acer negundo
ACNE2
boxelder
Acer negundo L.
Acer negundo
ACNE2
boxelder
(63%)
»
Alliaria petiolata
Alliaria petiolata (M. Bieb.) Cavara & Grande
Alliaria petiolata
ALPE4
garlic mustard
Alliaria petiolata (M. Bieb.) Cavara & Grande
Alliaria petiolata
ALPE4
garlic mustard
(63%)
»
Verbesina alternifolia
Verbesina alternifolia (L.) Britton ex Kearney
Verbesina alternifolia
VEAL
wingstem
Verbesina alternifolia (L.) Britton ex Kearney
Verbesina alternifolia
VEAL
wingstem
(63%)
»
Glechoma hederacea
Glechoma hederacea L.
Glechoma hederacea
GLHE2
ground ivy
Glechoma hederacea L.
Glechoma hederacea
GLHE2
ground ivy
(38%)
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» Silver maple floodplain forest
» Acer saccharinum - Fraxinus pennsylvanica - Ulmus americana Floodplain Forest
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Plot #252
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EPA.3.180.2008
Pennsylvania,
United States
» Details...
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E: 339
S:
A: -1
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R:
S:
H:
T: Low level
L: depositional stream terrace
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S: Aug-08
E: May-16
Sz: 25
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Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
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»
Phalaris arundinacea
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
(88%)
»
Boehmeria cylindrica
Boehmeria cylindrica (L.) Sw.
Boehmeria cylindrica
BOCY
smallspike false nettle
Boehmeria cylindrica (L.) Sw.
Boehmeria cylindrica
BOCY
smallspike false nettle
(0.5%)
»
Eupatorium perfoliatum
Eupatorium perfoliatum L.
Eupatorium perfoliatum
EUPE3
common boneset
Eupatorium perfoliatum L.
Eupatorium perfoliatum
EUPE3
common boneset
(0.5%)
»
Hypericum punctatum
Hypericum punctatum Lam.
Hypericum punctatum
HYPU
spotted St. Johnswort
Hypericum punctatum Lam.
Hypericum punctatum
HYPU
spotted St. Johnswort
(0.5%)
»
Sorghastrum nutans
Sorghastrum nutans (L.) Nash
Sorghastrum nutans
SONU2
Indiangrass
Sorghastrum nutans (L.) Nash
Sorghastrum nutans
SONU2
Indiangrass
(0.5%)
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» Phalaris arundinacea Western Marsh
» Phalaris arundinacea Eastern Ruderal Marsh
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Plot #253
|
EPA.3.145.2007
Pennsylvania,
United States
» Details...
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E: 394
S:
A: 287
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R:
S:
H:
T:
L: bar
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S: Sep-07
E: May-16
Sz: 25
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Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
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»
Eutrochium maculatum
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
Eutrochium maculatum**
(38%)
»
Solidago altissima
Solidago altissima L.
Solidago altissima
SOAL6
Canada goldenrod
Solidago altissima L.
Solidago altissima
SOAL6
Canada goldenrod
(8%)
»
Eupatorium perfoliatum
Eupatorium perfoliatum L.
Eupatorium perfoliatum
EUPE3
common boneset
Eupatorium perfoliatum L.
Eupatorium perfoliatum
EUPE3
common boneset
(8%)
»
Carex stricta
Carex stricta Lam.
Carex stricta
CAST8
upright sedge
Carex stricta Lam.
Carex stricta
CAST8
upright sedge
(8%)
»
Polygonum sagittatum
Polygonum sagittatum L.
Polygonum sagittatum
POSA5
arrowleaf tearthumb
Polygonum sagittatum L.
Polygonum sagittatum
POSA5
arrowleaf tearthumb
(2%)
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» Floodplain Meadow
» Verbesina alternifolia - Elymus riparius - Solidago gigantea - (Teucrium canadense) Riverbar Wet Meadow
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Plot #254
|
EPA2.56.2002
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...
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»
Betula nigra
Betula nigra L.
Betula nigra
BENI
river birch
Betula nigra L.
Betula nigra
BENI
river birch
(63%)
»
Lythrum salicaria
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
Lythrum salicaria L.
Lythrum salicaria
LYSA2
purple loosestrife
(38%)
»
Scirpus
Scirpus L.
Scirpus
SCIRP
bulrush
Scirpus L.
Scirpus
SCIRP
bulrush
(8%)
»
Bidens frondosa
Bidens frondosa L.
Bidens frondosa
BIFR
devil's beggartick
Bidens frondosa L.
Bidens frondosa
BIFR
devil's beggartick
(8%)
»
Hypericum ascyron
Hypericum ascyron L.
Hypericum ascyron
HYAS80
great St. Johnswort
Hypericum ascyron L.
Hypericum ascyron
HYAS80
great St. Johnswort
(8%)
|
» Platanus occidentalis - Betula nigra - Salix (caroliniana, nigra) Floodplain Forest
» Platanus occidentalis - Betula nigra - Salix (caroliniana, nigra) Floodplain Forest
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Plot #255
|
EPA.3.80.2007
Pennsylvania,
United States
» Details...
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E: 360
S:
A: -1
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R:
S:
H:
T:
L:
|
S: Aug-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%)
»
Phalaris arundinacea
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
(63%)
»
Acer saccharinum
Acer saccharinum L.
Acer saccharinum
ACSA2
silver maple
Acer saccharinum L.
Acer saccharinum
ACSA2
silver maple
(38%)
»
Myosotis scorpioides
Myosotis scorpioides L.
Myosotis scorpioides
MYSC
true forget-me-not
Myosotis scorpioides L.
Myosotis scorpioides
MYSC
true forget-me-not
(38%)
»
Agrostis perennans
Agrostis perennans (Walter) Tuck.
Agrostis perennans
AGPE
upland bentgrass
Agrostis perennans (Walter) Tuck.
Agrostis perennans
AGPE
upland bentgrass
(38%)
|
» Sycamore Floodplain Forest
» Platanus occidentalis - Acer saccharinum - Juglans nigra - Ulmus rubra Floodplain Forest
|
Plot #256
|
EPA.3.33.2006
Pennsylvania,
United States
» Details...
|
E: 333
S:
A: -1
|
R:
S:
H:
T:
L:
|
S: Aug-06
E: May-16
Sz: 100
|
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
|
»
Parthenocissus quinquefolia
Parthenocissus quinquefolia (L.) Planch.
Parthenocissus quinquefolia
PAQU2
Virginia creeper
Parthenocissus quinquefolia (L.) Planch.
Parthenocissus quinquefolia
PAQU2
Virginia creeper
(38%)
»
Platanus occidentalis
Platanus occidentalis L.
Platanus occidentalis
PLOC
American sycamore
Platanus occidentalis L.
Platanus occidentalis
PLOC
American sycamore
(38%)
»
Solidago altissima
Solidago altissima L.
Solidago altissima
SOAL6
Canada goldenrod
Solidago altissima L.
Solidago altissima
SOAL6
Canada goldenrod
(19%)
»
Cornus racemosa
Cornus racemosa Lam.
Cornus racemosa
CORA6
gray dogwood
Cornus racemosa Lam.
Cornus racemosa
CORA6
gray dogwood
(19%)
»
Matteuccia struthiopteris
Matteuccia struthiopteris (L.) Todaro
Matteuccia struthiopteris
MAST
ostrich fern
Matteuccia struthiopteris (L.) Todaro
Matteuccia struthiopteris
MAST
ostrich fern
(19%)
|
» Sycamore Floodplain Forest
» Platanus occidentalis - Acer saccharinum - Juglans nigra - Ulmus rubra Floodplain Forest
|
Plot #257
|
EPA.3.75.2007
Pennsylvania,
United States
» Details...
|
E: 407
S:
A: 340
|
R:
S:
H:
T:
L: bar
|
S: Jul-07
E: May-16
Sz: 25
|
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
|
»
Acer saccharinum
Acer saccharinum L.
Acer saccharinum
ACSA2
silver maple
Acer saccharinum L.
Acer saccharinum
ACSA2
silver maple
(63%)
»
Ranunculus
Ranunculus L.
Ranunculus
RANUN
buttercup
Ranunculus L.
Ranunculus
RANUN
buttercup
(0.5%)
»
Rumex obtusifolius
Rumex obtusifolius L.
Rumex obtusifolius
RUOB
bitter dock
Rumex obtusifolius L.
Rumex obtusifolius
RUOB
bitter dock
(0.5%)
»
Polygonum sagittatum
Polygonum sagittatum L.
Polygonum sagittatum
POSA5
arrowleaf tearthumb
Polygonum sagittatum L.
Polygonum sagittatum
POSA5
arrowleaf tearthumb
(0.5%)
»
Polygonum lapathifolium
Polygonum lapathifolium L.
Polygonum lapathifolium
POLA4
curlytop knotweed
Polygonum lapathifolium L.
Polygonum lapathifolium
POLA4
curlytop knotweed
(0.5%)
|
» Periodically Exposed Shoreline Community
» Carex torta - Apocynum cannabinum - Cyperus spp. Riverbed Vegetation
|
Plot #258
|
EPA1.18.2001
Pennsylvania,
United States
» Details...
|
E:
S: 0
A: -1
|
R:
S:
H:
T: Low level
L: flood plain
|
S: Jun-01
E: May-16
Sz: 400
|
Cvr:
Percentage (%)
Str:
National Park Service
Prj:
Classification, Assess...
|
»
Acer saccharinum
Acer saccharinum L.
Acer saccharinum
ACSA2
silver maple
Acer saccharinum L.
Acer saccharinum
ACSA2
silver maple
(88%)
»
Onoclea sensibilis
Onoclea sensibilis L.
Onoclea sensibilis
ONSE
sensitive fern
Onoclea sensibilis L.
Onoclea sensibilis
ONSE
sensitive fern
(8%)
»
Leersia
Leersia Sw.
Leersia
LEERS
cutgrass
Leersia Sw.
Leersia
LEERS
cutgrass
(8%)
»
Laportea canadensis
Laportea canadensis (L.) Weddell
Laportea canadensis
LACA3
Canadian woodnettle
Laportea canadensis (L.) Weddell
Laportea canadensis
LACA3
Canadian woodnettle
(8%)
»
Cinna
Cinna L.
Cinna
CINNA
woodreed
Cinna L.
Cinna
CINNA
woodreed
(2%)
|
» Silver maple floodplain forest
» Acer saccharinum / Onoclea sensibilis - Boehmeria cylindrica Floodplain Forest
|
Plot #259
|
EPA2.70.2002
Pennsylvania,
United States
» Details...
|
E:
S:
A:
|
R:
S:
H:
T:
L: scour
|
S: Sep-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%)
»
Betula nigra
Betula nigra L.
Betula nigra
BENI
river birch
Betula nigra L.
Betula nigra
BENI
river birch
(38%)
»
Sorghastrum nutans
Sorghastrum nutans (L.) Nash
Sorghastrum nutans
SONU2
Indiangrass
Sorghastrum nutans (L.) Nash
Sorghastrum nutans
SONU2
Indiangrass
(38%)
»
Polygonum hydropiper
Polygonum hydropiper L.
Polygonum hydropiper
POHY
marshpepper knotweed
Polygonum hydropiper L.
Polygonum hydropiper
POHY
marshpepper knotweed
(2%)
»
Vitis riparia
Vitis riparia Michx.
Vitis riparia
VIRI
riverbank grape
Vitis riparia Michx.
Vitis riparia
VIRI
riverbank grape
(2%)
|
» Platanus occidentalis - Betula nigra - Salix (caroliniana, nigra) Floodplain Forest
» Platanus occidentalis - Betula nigra - Salix (caroliniana, nigra) Floodplain Forest
|
Plot #260
|
EPA2.48.2002
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...
|
»
Justicia americana
Justicia americana (L.) Vahl
Justicia americana
JUAM
American water-willow
Justicia americana (L.) Vahl
Justicia americana
JUAM
American water-willow
(88%)
»
Phalaris arundinacea
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
Phalaris arundinacea L.
Phalaris arundinacea
PHAR3
reed canarygrass
(0.5%)
»
Equisetum arvense
Equisetum arvense L.
Equisetum arvense
EQAR
field horsetail
Equisetum arvense L.
Equisetum arvense
EQAR
field horsetail
(0.5%)
|
» Water-willow (Justicia americana)- Smartweed Riverbed Community
» Justicia americana Riverbed Vegetation
|