ROCR.60
» Citation URL: http://vegbank.org/cite/VB.Ob.4065.ROCR60 » Citing info
Plot ID Fields:
Author Plot Code	ROCR.60
Author Observation Code	ROCR.60
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Location Accuracy	6000 m
Confidentiality Status	exact location
Latitude	38.95229 º
Longitude	-77.04653 º
Author Location	ROCR
Location Narrative	Wide floodplain area directly across creek in between groves 9 and 10. Plot crossed over trail.
State or Province	District of Columbia
Country	United States
Named Places	area|country|territory: United States quadrangle: Washington West region|state|province: District of Columbia
Layout Fields:
Shape	Rectangular
Area	300 m²
Permanence	not permanent
Environment Fields:
Elevation	0 m
Slope Aspect	(n/a, flat) º
Slope Gradient	0 º
Topographic Position	Lowslope
Landscape Narrative	Mounds of land deposited throughout plot; overbank flooding when water is high. -- Ground scatterd with Ranunculus ficaria tubers. 1 huge Platanus occidentalis just outside of plot(DBH = 75). 2 huge Liriodendron tulipifera just N. of plot(DBH = 125, 135).
Representativeness	Low
Hydrologic Regime	Intermittently flooded
Soil Drainage	well drained
Soil Depth	0 m
Percent Bedrock	0 %
Percent Rock / Gravel	0 %
Percent Wood	5 %
Percent Litter	20 %
Percent Bare Soil	75 %
Percent Water	0 %
Percent Other	0 %
Methods Fields:
Observation Start Date	14-Jul-1997
Observation End Date	14-Jul-1997
Project	Rock Creek Park
Cover Method	NPS CoverMethod
Stratum Method	National Park Service
Stem Size Limit	10 cm
Taxon Observation Area	300 m²
Cover Dispersion	contiguous
Overall Taxon Cover Values are Automatically Calculated?	yes
Stem Sample Method	full census
Plot Quality Fields:
Effort Level	Thorough
Floristic Quality	High but incomplete
Bryophyte Quality	Very incomplete
Lichen Quality	Very incomplete
Overall Plot Vegetation Fields:
--no data--
Misc Fields:
--no data--

Taxa occurring on this plot-observation
Change plant label: --Choose a value-- Author's plant name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, USDA Code Original Interpretation, Common Name Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, USDA Code Current Interpretation, Common Name
Change Strata Shown: --choose one-- show strata show overall cover show strata + overall
ord Author Plant Name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, Common Name Original Interpretation, USDA Code Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, Common Name Current Interpretation, USDA Code Stratum Cover Original Cover Code Basal Area Biomass Inference Area Stems: Stem Diameters (graphically): 1 Liriodendron tulipifera L. Liriodendron tulipifera L. Liriodendron tulipifera tuliptree Liriodendron tulipifera L. **   Liriodendron tulipifera L. Liriodendron tulipifera tuliptree Liriodendron tulipifera L. **   Canopy 15 % 03       DBH DBH err Ht. Ht. Err # 35 cm       1 stem(s) 2 Juglans nigra L. Juglans nigra L. Juglans nigra black walnut Juglans nigra L. **   Juglans nigra L. Juglans nigra black walnut Juglans nigra L. **   Canopy 15 % 03       DBH DBH err Ht. Ht. Err # 52 cm       1 stem(s) 3 Carya tomentosa (Lam. ex Poir.) Nutt. Carya tomentosa (Lam. ex Poir.) Nutt. Carya tomentosa Carya tomentosa (Lam. ex Poir.) Nutt. **   Carya tomentosa (Lam. ex Poir.) Nutt. **   Carya tomentosa (Lam. ex Poir.) Nutt. Carya tomentosa Carya tomentosa (Lam. ex Poir.) Nutt. **   Carya tomentosa (Lam. ex Poir.) Nutt. **   Canopy 15 % 03       DBH DBH err Ht. Ht. Err # 45 cm       1 stem(s) 4 Acer negundo L. Acer negundo L. Acer negundo boxelder Acer negundo L. **   Acer negundo L. Acer negundo boxelder Acer negundo L. **   Sub-Canopy 62.5 % 05       DBH DBH err Ht. Ht. Err # 11 cm       1 stem(s) 18 cm       1 stem(s) 23 cm       1 stem(s) 24 cm       1 stem(s) 29 cm       1 stem(s) 31 cm       1 stem(s) 5 Vitis L. Vitis L. Vitis grape Vitis L. **   Vitis L. Vitis grape Vitis L. **   Sub-Canopy 2.5 % 02       -none- 6 Acer rubrum L. Acer rubrum L. Acer rubrum red maple Acer rubrum L. **   Acer rubrum L. Acer rubrum red maple Acer rubrum L. **   Sub-Canopy 2.5 % 02       DBH DBH err Ht. Ht. Err # 28 cm       1 stem(s) 7 Lindera benzoin (L.) Blume Lindera benzoin (L.) Blume Lindera benzoin northern spicebush Lindera benzoin (L.) Blume **   Lindera benzoin (L.) Blume Lindera benzoin northern spicebush Lindera benzoin (L.) Blume **   Short Shrub 37.5 % 04       -none- 8 Staphylea trifolia L. Staphylea trifolia L. Staphylea trifolia American bladdernut Staphylea trifolia L. **   Staphylea trifolia L. Staphylea trifolia American bladdernut Staphylea trifolia L. **   Short Shrub 15 % 03       -none- 9 Alliaria officinalis Andrz. ex Bieb. Alliaria officinalis Andrz. ex Bieb. Alliaria officinalis Alliaria officinalis Andrz. ex Bieb. **   Alliaria officinalis Andrz. ex Bieb. **   Alliaria officinalis Andrz. ex Bieb. Alliaria officinalis Alliaria officinalis Andrz. ex Bieb. **   Alliaria officinalis Andrz. ex Bieb. **   Short Shrub 2.5 % 02       -none- 10 Acer negundo L. Acer negundo L. Acer negundo boxelder Acer negundo L. **   Acer negundo L. Acer negundo boxelder Acer negundo L. **   Short Shrub 2.5 % 02       -none- 11 Impatiens capensis Meerb. Impatiens capensis Meerb. Impatiens capensis jewelweed Impatiens capensis Meerb. **   Impatiens capensis Meerb. Impatiens capensis jewelweed Impatiens capensis Meerb. **   Short Shrub 2.5 % 02       -none- 12 Poa L. Poa L. Poa bluegrass Poa L. **   Poa L. Poa bluegrass Poa L. **   Short Shrub 2.5 % 02       -none- 13 Urtica dioica L. Urtica dioica L. Urtica dioica stinging nettle Urtica dioica L. **   Urtica dioica L. Urtica dioica stinging nettle Urtica dioica L. **   Short Shrub 2.5 % 02       -none- 14 Cryptotaenia canadensis (L.) DC. Cryptotaenia canadensis (L.) DC. Cryptotaenia canadensis Canadian honewort Cryptotaenia canadensis (L.) DC. **   Cryptotaenia canadensis (L.) DC. Cryptotaenia canadensis Canadian honewort Cryptotaenia canadensis (L.) DC. **   Short Shrub 0.5 % 01       -none- 15 Celastrus orbiculatus Thunb. Celastrus orbiculatus Thunb. Celastrus orbiculatus oriental bittersweet Celastrus orbiculatus Thunb. **   Celastrus orbiculatus Thunb. Celastrus orbiculatus oriental bittersweet Celastrus orbiculatus Thunb. **   Short Shrub 0.5 % 01       -none- 16 Lonicera japonica Thunb. Lonicera japonica Thunb. Lonicera japonica Japanese honeysuckle Lonicera japonica Thunb. **   Lonicera japonica Thunb. Lonicera japonica Japanese honeysuckle Lonicera japonica Thunb. **   Short Shrub 0.5 % 01       -none- 17 Euonymus alata (Thunb.) Sieb. Euonymus alata (Thunb.) Sieb. Euonymus alata winged burning bush Euonymus alata (Thunb.) Sieb. **   Euonymus alata (Thunb.) Sieb. Euonymus alata winged burning bush Euonymus alata (Thunb.) Sieb. **   Short Shrub 0.5 % 01       -none- 18 Staphylea trifolia L. Staphylea trifolia L. Staphylea trifolia American bladdernut Staphylea trifolia L. **   Staphylea trifolia L. Staphylea trifolia American bladdernut Staphylea trifolia L. **   Tall Shrub 15 % 03       -none- 19 Lindera benzoin (L.) Blume Lindera benzoin (L.) Blume Lindera benzoin northern spicebush Lindera benzoin (L.) Blume **   Lindera benzoin (L.) Blume Lindera benzoin northern spicebush Lindera benzoin (L.) Blume **   Tall Shrub 15 % 03       -none- 20 Acer negundo L. Acer negundo L. Acer negundo boxelder Acer negundo L. **   Acer negundo L. Acer negundo boxelder Acer negundo L. **   Tall Shrub 15 % 03       -none- 21 Vitis L. Vitis L. Vitis grape Vitis L. **   Vitis L. Vitis grape Vitis L. **   Tall Shrub 2.5 % 02       -none- 22 Lindera benzoin (L.) Blume Lindera benzoin (L.) Blume Lindera benzoin northern spicebush Lindera benzoin (L.) Blume **   Lindera benzoin (L.) Blume Lindera benzoin northern spicebush Lindera benzoin (L.) Blume **   Herbaceous 15 % 03       -none- 23 Polygonum hydropiperoides Michx. Polygonum hydropiperoides Michx. Polygonum hydropiperoides swamp smartweed Polygonum hydropiperoides Michx. **   Polygonum hydropiperoides Michx. Polygonum hydropiperoides swamp smartweed Polygonum hydropiperoides Michx. **   Herbaceous 15 % 03       -none- 24 Hemerocallis fulva (L.) L. Hemerocallis fulva (L.) L. Hemerocallis fulva orange daylily Hemerocallis fulva (L.) L. **   Hemerocallis fulva (L.) L. Hemerocallis fulva orange daylily Hemerocallis fulva (L.) L. **   Herbaceous 2.5 % 02       -none- 25 Glechoma hederacea L. Glechoma hederacea L. Glechoma hederacea ground ivy Glechoma hederacea L. **   Glechoma hederacea L. Glechoma hederacea ground ivy Glechoma hederacea L. **   Herbaceous 2.5 % 02       -none- 26 Menispermum canadense L. Menispermum canadense L. Menispermum canadense common moonseed Menispermum canadense L. **   Menispermum canadense L. Menispermum canadense common moonseed Menispermum canadense L. **   Herbaceous 2.5 % 02       -none- 27 Duchesnea indica (Andr.) Focke Duchesnea indica (Andr.) Focke Duchesnea indica Indian strawberry Duchesnea indica (Andr.) Focke **   Duchesnea indica (Andr.) Focke Duchesnea indica Indian strawberry Duchesnea indica (Andr.) Focke **   Herbaceous 2.5 % 02       -none- 28 Celastrus orbiculatus Thunb. Celastrus orbiculatus Thunb. Celastrus orbiculatus oriental bittersweet Celastrus orbiculatus Thunb. **   Celastrus orbiculatus Thunb. Celastrus orbiculatus oriental bittersweet Celastrus orbiculatus Thunb. **   Herbaceous 2.5 % 02       -none- 29 Lonicera japonica Thunb. Lonicera japonica Thunb. Lonicera japonica Japanese honeysuckle Lonicera japonica Thunb. **   Lonicera japonica Thunb. Lonicera japonica Japanese honeysuckle Lonicera japonica Thunb. **   Herbaceous 2.5 % 02       -none- 30 Impatiens capensis Meerb. Impatiens capensis Meerb. Impatiens capensis jewelweed Impatiens capensis Meerb. **   Impatiens capensis Meerb. Impatiens capensis jewelweed Impatiens capensis Meerb. **   Herbaceous 2.5 % 02       -none- 31 Alliaria officinalis Andrz. ex Bieb. Alliaria officinalis Andrz. ex Bieb. Alliaria officinalis Alliaria officinalis Andrz. ex Bieb. **   Alliaria officinalis Andrz. ex Bieb. **   Alliaria officinalis Andrz. ex Bieb. Alliaria officinalis Alliaria officinalis Andrz. ex Bieb. **   Alliaria officinalis Andrz. ex Bieb. **   Herbaceous 2.5 % 02       -none- 32 Poa L. Poa L. Poa bluegrass Poa L. **   Poa L. Poa bluegrass Poa L. **   Herbaceous 0.5 % 01       -none- 33 Carya glabra (P. Mill.) Sweet Carya glabra (P. Mill.) Sweet Carya glabra pignut hickory Carya glabra (P. Mill.) Sweet **   Carya glabra (P. Mill.) Sweet Carya glabra pignut hickory Carya glabra (P. Mill.) Sweet **   Herbaceous 0.5 % 01       -none- 34 Artemisia vulgaris L. Artemisia vulgaris L. Artemisia vulgaris common wormwood Artemisia vulgaris L. **   Artemisia vulgaris L. Artemisia vulgaris common wormwood Artemisia vulgaris L. **   Herbaceous 0.5 % 01       -none- 35 Viola L. Viola L. Viola violet Viola L. **   Viola L. Viola violet Viola L. **   Herbaceous 0.5 % 01       -none- 36 Solidago gigantea Ait. Solidago gigantea Ait. Solidago gigantea giant goldenrod Solidago gigantea Ait. **   Solidago gigantea Ait. Solidago gigantea giant goldenrod Solidago gigantea Ait. **   Herbaceous 0.5 % 01       -none- 37 Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper Parthenocissus quinquefolia (L.) Planch. **   Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper Parthenocissus quinquefolia (L.) Planch. **   Herbaceous 0.5 % 01       -none- 38 Toxicodendron radicans (L.) Kuntze Toxicodendron radicans (L.) Kuntze Toxicodendron radicans eastern poison ivy Toxicodendron radicans (L.) Kuntze **   Toxicodendron radicans (L.) Kuntze Toxicodendron radicans eastern poison ivy Toxicodendron radicans (L.) Kuntze **   Herbaceous 0.5 % 01       -none- 39 Geum rivale L. Geum rivale L. Geum rivale purple avens Geum rivale L. **   Geum rivale L. Geum rivale purple avens Geum rivale L. **   Herbaceous 0.5 % 01       -none- 40 Ligustrum vulgare L. Ligustrum vulgare L. Ligustrum vulgare European privet Ligustrum vulgare L. **   Ligustrum vulgare L. Ligustrum vulgare European privet Ligustrum vulgare L. **   Herbaceous 0.5 % 01       -none- 41 Arisaema atrorubens (Ait.) Blume Arisaema atrorubens (Ait.) Blume Arisaema atrorubens Arisaema atrorubens (Ait.) Blume **   Arisaema atrorubens (Ait.) Blume **   Arisaema atrorubens (Ait.) Blume Arisaema atrorubens Arisaema atrorubens (Ait.) Blume **   Arisaema atrorubens (Ait.) Blume **   Herbaceous 0.5 % 01       -none- 42 Lysimachia ciliata L. Lysimachia ciliata L. Lysimachia ciliata fringed loosestrife Lysimachia ciliata L. **   Lysimachia ciliata L. Lysimachia ciliata fringed loosestrife Lysimachia ciliata L. **   Herbaceous 0.5 % 01       -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Canopy 20 m 35 m 40 % Dwarf Shrub     0 % Emergent     0 % Epiphyte     0 % Herbaceous     40 % Nonvascular     0 % Short Shrub     60 % Sub-Canopy 15 m 20 m 70 % Tall Shrub     20 % Vine/Liana     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.