Broghammer Planting Plan...Shoreline Restoration : Planting Plan Sheet 3 of 4 Potential Dock...
Transcript of Broghammer Planting Plan...Shoreline Restoration : Planting Plan Sheet 3 of 4 Potential Dock...
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Client: John Broghammer 1527 14th Avenue NW New Brighton, MN 55112District: Ramsey Conservation DistrictDate: 05/22/10
Designer : Metro Conservation Districts in Association with Ramsey Conservation District
Shoreline Restoration : Planting Plan
Sheet 3 of 4
Potential Dock Location
Shoreline Crest (867’ - 868’)
Rock-cladded shoreline
Shoreline Toe (865’)
Turf grass
Broghammer Residence
Long Lake Property Line
NOTES:
- Plant into mulched areas using a hand trowel by �rst pulling the mulch away from the are to be dug, dig a hole large enough for the plant plug to �t and replace soil around the plug, slightly compacting the soil to ensure the plug �rmly placed.-Planting into the fabric �rst requires a small ‘X’ to be cut into the straw/coconut fabric and spreading of geojute spaces.- Planting begins directly behind the biolog.
Erosion Control Fabric (double hatched)
- 6.5’ wide x the entire length of shoreline
- 2 layers (see cross-section)
Extent of Restoration-use a garden edge (see cross-section)
16” diameter biologs - entire length of shoreline)
Added Topsoil Area- add soils on top of rock-cladded
area of shoreline (see cross-section)
868’
868’
868’
868’
0 5 10 Feet
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Grading Cross-SectionA A’
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3’ oak stakes - tied, 3 sets per biolog
Erosion control blanket (BioDmat 70, coir �ber), tuck under biolog
16” dia. biolog - tucked tight to toe of slope
4” of topsoil added on top of shoreline cap blanket
Erosion control blanket - straw/coconut (SC125bn), tuck under biolog
OHW (865.0’)
transitional plantings
upland plantings existing lawn
2-3” dbl shredded hardwood mulch
Existing slope and rock are dashed
Create a 4”x4” trench in soil and �ll with mulch to create a garden edge
Trench in top of blanket, staple in trench and over entire blanket area 3’ on center
existing shoreline trees
3”long lake
Sym Qty Common Name Scienti�c name22 Bottlebrush Sedge Carex comosa12 Awl-fruited Sedge Carex stipata9 Blue Flag Iris Iris versicolor6 Swamp Milkweed Asclepias incarnata
12 Prairie Blazingstar Liatris pycnostachya16 Sensitive Fern Onoclea sensibilis6 Bottle Gentian Gentiana andrewsii6 Turtlehead Chelone glabra9 Columbine Aquilegia canadensis
18 Little Bluestem Schizachyrium scoparium10 Ostrich Fern Matteuccia struthiopteris14 Wild Geranium Geranium maculatum6 Meadow Blazingstar Liatris ligulistylus6 Brown-eyed Susan Rudbeckia triloba6 Indian Grass Sorghastrum nutans
12 Hoary Vervain Verbena stricta6 Wild Lupine Lupinus perennis9 Narrow-leaved coneflower Echinacea angustifolia9 Big Bluestem Andropogon gerardii
12 Alumroot Heuchera richardsonii6 Butterfly Weed Asclepias tuberosa
12 June Grass Koeleria macrantha12 Prairie Smoke Geum tri�orum6 Prairie Dropseed Bouteloua curtipendula
242 Total
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Potential path to dock location (�agstone)