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SLOPE
BOTANICAL NAME' COMMON N SIZE" PERCENTAGE ADJUT
AR
A N O.0 OR AS SHCVRN
N U . N
ALLII 'KN44
ST L GHTeI
L " IN CALIPER
-THUJA
PUCATA
WESTERN RED CEDAR Q
6A'HT
-ACER
RUBRUM
RED MAPLE tI_IaY
CALIPER
_
WESTERN RED CEDAR
DOUGLAS FIR
CASCARA
OREGON GRAPE
RED FLOWERING CURRANT
INDIAN PLUM
WILD MOCK ORANGE
SNOVAERRY
CASCARA
OREGON GRAPE
RED FLOWERING CURRANT
INDIAN PLUM
WILD MOCK ORANGE
SNOWSERRY
TO BE MIN. iVOC
WESTERN RED CEDAR
SCOULER'S WILLOW
SRNA WILLOW
RED OSIER DOGAR10D
RED ELDERBERRY
NOOTKA ROSE
MIX NPLAND AND GEOSYNTHETIC REINFORCED
0,17 AC.
1w HT
1rVHT
10% ( 424 AC.
CIS
10°h
IW HT
0% !
18' HT
16%
B.B] AC.
BARE ROOT IV HT
)5%
BARE ROOT 18' W
7.5%
18' HT
30%
B 46 Ac'
18' HT
20%
IF0R
20%
NATIVE SPECIES SUCH AS DOUGLAS HAWTHORN, HAZELNUT, OCEAN SPRAY, AND SERVICEBERRY MAY BE SUBSTTUTED
FOR LISTED SPECIES VATH APPROVAL OF THE ENGINEER.
ALTERNATE SIZES ALLOWED WITH APPROVAL OF THE ENGINEER. BARE ROOT MAY BE SUBSTITUTED FOR CONTAINER
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RELEASED FOR CC•NSTRt1CTION
PLANT MATERIAL SETBACK CHART
THIS CHART SUPPLEMENTS SECTION a02.3171 OF THE STANDARD SPECIFICATIONS
GUARDRAIL
BARRIER
EDGE OF
ROADWAY
WALL
FENCE
SIGNS
EXISTING
TREE,TRUNK
EXISTING
VEGETATION MASS
EVERGREEN TREE
10
IV
10
10
15'
15'
1D
DECIDUOUS TREE
10'
10
10
iB
15'
15'
iD
SHRUB
S
tp
5'
6'
e'
10
10
TYPICAL SETBACKS FOR PLANT MATERIAL UNLESS OTHERWISE ADJUSTED BY THE ENGINEER DURING
/LAYOUT AND STAKING OF PLANT LOCATIONS. DISTANCE NOTED IS TO STEM OR TRUNK OF PLANT.
EXISTING VEGETATION
® ® IF PLANTING WITHIN
EXISTING VEGETATION
IF VEGETATION EXISTS ® ® SEE SPECIAL PROVISIONS
WITHIN PLANTING AREA, FOR SELECTIVE CLEARING
SEE SETBACK CHART- ® .. ® ._. AND PRUNING
Ea
0 AMM
0® O® 00 G' ® 0® 0
115 !
SEE57 nq
CHART K INS
5)
VEI
368
8-0.
245
__ _.__ -__
________
245
LEGEND
_
' PLANT SPACING
_
(SEE PLANTING SPACING TABLE THIS SHEEN
® PLANT
PLANTING AREA LAYOUT SETBACK, AND WEED CONTROL
= NTS
CONSTRUCTION NOTES:
1, PLANTS SHALL BE LAID OUT IN INFORMAL, SLIGHTLY IRREGULAR MASSES.
2, PLANTS SHALL BE RANDOMLY MIXED THROUGHOUT EACH PLANTING ZONE AS APPROVED BY THE ENGINEER.
3, VINES SHALL ONLY BE USED WHERE WALLS ARE EXPOSED TO VIEW AND IN LIMITED SPACE AREAS.
4. MAINTAIN AND PRESERVE EXISTING VEGETATION TO THE GREATEST EXTENT POSSIBLE. ALL AREAS THAT ARE IMPACTED
DUE TO THE CONSTRUCTION SHALL BE PLANTED. ACTUAL CONSTRUCTION IMPACT LINE SHALL BE USED TO DETERMINE
PUNTING LIMIT.
5. PUNT MIX SHALL CONTINUE TO THE BACK OF BARRIERS IF BARRIERS ARE USED. SEE PUNT MATERIAL SETBACK CNART
CLEAR ZONE SHALL BE SEEDED IF BARRIERS ARE NOT USED,
S. IF CONFUCT OCCURS BETWEEN THE AMERICAN STANDARD FOR NURSERY STOCK AND THESE SPECIFICATIONS THEN THESE
SPECIFICATIONS SHALL APPLY,
T. SPECIFICATIONS FOR SIZE AND CONDITION ARE MINIMUM. TREES AND SHRUBS SHALL BE 2 GAL CONTAINER STOCK, EXCEPT AS
NOTED IN TABLE.
8, ALL PLANT MATERIALS SHALL BE NURSERY GROWN STOCK,EXCEPT LIVE STAKE PUNTINGS.
9, ALL TREES REQUIRING STAKING SHALL BE STAKED AND SECURED WTHIN 4 HOURS AFTER PUNTING. STAKING SHALL ONLY
BE BY APPROVAL OF THE ENGINEER.
10. ALL TREEISHRUS PUNTINGS SHALL BE SET BACK A MIN. OF 5 FEET FROM ALL PAVEMENT EDGES, EXCEPT WHERE NOTED.
(SEE SETBACK CHART)
I 1-405 DLS"
B 5 I-5 TO SR 169
STAGE 2 -WIDENING
Washington State AND SR 515 INTERCHANGE 2,q5 ,yg Department of Transportation
'`ZZ ROADSIDE RESTORATION DETAILS