HomeMy WebLinkAboutProposed Planting Plan 2.18.2026PROPOSED PLANTING PLAN
26 Grandview Drive, Yarmouth
Date: February 18, 2026
Prepared By: Environmental Consulting & Restoration
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EXISTING 12 HDPE LEACH CHAMBERS
WITH 2' STONE AROUND 8
6 5 1' STONE UNDERNEATH P4GKE-T FENCE
CBBRK
J�OIJND 5-6
6J1
x 6.1
R=5.96
I6 _
6 VENT
R=5.99 s o
0 11 II
x62
1� �V1 D
x
1 j PA�KI G x
1 I 1 I
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t� E
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x5.8
0
1 WHESTOP
1 (TYP.) A
I
Pm
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�.0 x 5.6
I
x
I
600 GAL. LEACH I
I - A
BASIN wl2' STONE 1"
I 1
I
CBASIN
1 R=5.22 I
I � '
-
5.8x
x
SIGN
WHEEL STOPS TO BE REMOVED.
a
REPLACE WITH 4" CAPE COD BERM
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x 6.3
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x 6.6
Proposed Seed Mix:
NEW ENGLAND WETLAND PLANTS, INC
New England Coastal Salt Tolerant Grass Mix
Botanical Name
Common Name
Indicator
Elymus canadensts
Canada Wild Rye
FACU+
FACU
Festuca ruhra
Red Fescue
Atlantic Coastal Panic Grass
FACU-
Panicum crr im-um
Andropogon gerardii
Big Bluestem
FAC
Sorghasti-wn nutans
Indian Grass
UPL
Pcinicirm virgatum
Switch Grass
FAC
Juncus tennis
Path Rush
FAC
The New England Coastal Salt Tolerant Seed Mix contains a selection of native grasses that tolerate salty conditions. This mix is appropriate
for drier coastal areas that receive salt spray or mist. Always apply on clean bare soil. The mix may be applied by hydro -seeding, by
mechanical spreader, or on small sites it can be spread by hand. Lightly rake, or roll to ensure proper seed to soil contact. Best results are
obtained with a Sorine seeding. Late Sorine and eariv Summer seeding will benefit with a light mulching of weed -free straw to conserve
-- - - -V - Lj - - -- 1 ---- -V U - - - -- . ---- - -- � - -- - -- - -- - - - La- - - -- � -- - - - -- - - -- - -- -- -- --- --
moisture. if conditions are drier than usual, watering may be required. Late Fall and Winter dormant seeding require an increase in the
seeding rate. Fertilization is not required unless the soils are particularly infertile. Preparation of a clean weed free soil surface is necessary
for optimal results.
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MAINTAIN TREE TO ALLOW 8' CLEARANCE
BELOW
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a
l ? N BY 36, 14"
�t 4.9
L I
�k I
l x 4.6
1
m
m +
1 LOT 13
11,034 S.F.
(BEACH
LOT)
4A
T
5 f
5
x5 1
x 5.7
m x 5.3 x
g_y- -1 x5-6 i 4.9
6'5 POST AND RAIL FENCE TO DELINEATE _
6.5 x6'3 I BETWEEN SWALE AND BEACH S\
6' WIDE VEGETATED SWALE
.6 x 6.0 1 ,
- 5
5.5 ,
xG.Q 0
UV
6' TOTAL LEVEL CONCRETE WEIR 1 159'±
1' EACH END BURIED AT END, ASPHALT ` N 85` 26 06" V11
BERM TO CONNECT. 4' OPEN WEIR i
SECTION AT ELEVATION = 5.8
RIP -RAP SPLASH PAQ yjl
OUTLET CONTROL
LOT 12
.. l
l
}
12"
r ' x5.$ x5.6
6' WIDE
BERM
4' HIGH SAND FENCE BEN
l BERM AND BEACH
1
x 6.0 5.7
Symbol
Qty
Common Botanical
Size
-
57
Little Bluestem
Schizach rium sco arium
Y � p
1 al. of
g p
57
Switch Grass
Panicum virgatum
1 gal. pot
"ti
14
Beach Plum
Prunus maritima
2-3 ft.
14
Northern Bayberry
Myrica pensylvanica
2-3 ft.
a
9
Virginia Rose
Rosa virginiana
2-3 ft.
EGE OF SALT I ARSH
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AREA OF BEACH NOURISHMENT APPROX. 7300 S.F. WITH AN ,
AVERAGE OF V DEEP = 270 C.Y. SIGN j l
(AS NEEDED) _ l
1 4 j 2.0 I 1.2 Il 0.5
' NATURALLY
� VEGETATED
r 4.2
• 1 I 1 l _r 1.3 1 0.3 x x-0.2 1
4.1 x r I 1 2.1 x SIGN
I I
I
2.5 A 0.3 xy 0.0 I
2.3 x I x 1.7 - 1.3
x 2.s I
3.8 x 1
Bass I VER f
COASTAL
i i /T1Z)14Z)
BEACHj
iIl `M. W. = 1.5
0.2 x x-0.2
1 A , 2.7 2.2 x 1 x1.4
4-0 x 3.6 1
I NN1 �� I
4
' NATURALLY '
VEGETATED. }
EDGE OF 5AL MARSH
7 I ?I 1
0 10 20 30 40
SCALE- 1" = 10'
Planting Notes:
1. once the berm and Swale are constructed per the designed
specifications, both areas will be hand planted with a mix of native
shrubs and grasses suitable for the coastal environment.
2. In order to fully vegeate the berm and Swale, a total of 37 native
shrubs are propooed to be planted in clusters (3 plants per cluster).
In each cluster, shrubs will be spaced roughly 4-feet on center.
3. once the shrubs are installed, a mix of native grasses will be
hand planted to fill in the open space between the shrubs clusters.
A total of 114 native grasses are proposed, spaced roughly 2-feet
on center.
4. The rootzones of the shrubs will be covered with an
unprocessed wood chip/mulch to help the plants retain moisture
and estal ish .
5. Any exposed soil along the berm and swale will be hand seeded
with a native salt tolerant seed mix (see the profile for more
i nformation ).
5.) once completed, a report will be prepared with photographs and
submitted to the Conservation Commission to document the
completed work.
Note: Planting details overlaid by ECR, LLC onto the site plan prepared by Cape & Islands Engineering.