HomeMy WebLinkAboutP_Landscape Plan_ 11410 SE Petrovitsky Rd L1 (7-15-2026)aBS
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AREA OF WORK
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466
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464
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10.0'
10.0'
10 FT FRONTAGE LANDSCAPE
10 FT FULL SCREENING BUFFER
FENCE AND COLUMNS SEE
ARCHITECTURAL PLANS
10.0'
10 FT FULL SCREENING BUFFER
SCREENING IS NOT PROVIDED
NEXT TO EXISTING RESIDENTIAL
USE BUILDING WHICH WILL NOT
BE ALTERED AS PART OF THIS
PROJECT
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'GREEN SPIRE' EUONYMUSEUONYMUS JAPONICUS 'GREEN SPIRE'2 GAL7EJ
ARCTOSTAPHYLOS UVA-URSI 'MASSACHUSETTS' 1 GAL 36'' O.C.KINNIKINNICK MASSACHUSETTS100
QUANT BOTANICAL NAME COMMON NAME
PLANT SCHEDULE
SIZE
C
GINKGO BILOBA ‘PRINCETON SENTRY’)5 2.0" CAL
STYRAX JAPONICUS 'SNOWCONE'7 2.0" CAL
THUJA PLICATA 'EXCELSA'32 6-7'
PRINCETON SENTRY GINKGO
SNOW CONE JAPANESE SNOWBELL TREE
EXCELSA WESTERN RED CEDAR
COMPACT STRAWBERRY BUSHABUTUS UNEDO COMPACTA 5 GAL55AUC
SPACING
SEMI DWARF MAIDEN GRASSMISCANTHUS YAKU JIMA 2 GAL22MIS
MANGO TANGO POTENTILLAPOTENTILLA MANGO TANGO 2 GAL
1 GALPENNISETUM 'HAMELN'DWARF FOUNTAIN GRASS
25
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PMT
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PINUS NIGRA 'OREGON GREEN'22 6-7'OREGON GREEN AUSTRIAN PINE
VB
LO-GROW TURF HYDROSEED MIX
(TWO COUNT AS REPLACEMENTS)
POL
EXISTING TREE TO BE REMOVED, 25" COTTONWOODX
EXISTING TREE TO REMAIN AND BE PROTECTED, (6)
ONE 25" COTTONWOOD AND 5 SMALL DECIDUOUS
TREES
0 5 10 20
PLANTING PLAN-SOUTHERN HALF 1'' = 10'-0''1
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SEE SHEET L1.1
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10 FT FULL SCREENING BUFFER
10.0'
REMOVE ALL GRAVEL FROM HYDROSEED AND PLANTING
AREAS, TILL SUBGRADE TO 12", BACKFILL WITH SANDY
LOAM SOIL, TILL IN 2.5" OF COMPOST, RACK SMOOTH AND
COMPACT TO 85%, THEN HYDROSEED WITH LO GRO SEED
MIX, SEE SHEET L1.2, AND PLANT PER THIS SHEET AND
L1.2
SCREENING IS NOT PROVIDED
NEXT TO EXISTING RESIDENTIAL
USE BUILDING WHICH WILL NOT
BE ALTERED AS PART OF THIS
PROJECT
SEE WETLAND REPORT FOR
REMOVAL OF GRAVEL AND
RESTORATION OFF SITE (THIS
AREA)
OUTLINE OF EXISTING GRAVEL,
ALL WILL BE REMOVED EXCEPT
IN AREA OF GARBAGE TRUCK
TURN AROUND
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10 FT FULL SCREENING BUFFER
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AUC
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DO NOT DISTURB MAJOR
ROOTS OF EXISTING
TREE TO REMAIN
CMWCMW CMWCMW CMWCMW
MIDWINTER FIRE REDTWIG DOGWOODCORNUS MIDWINTER FIRE 2 GAL23CMW
OTTO LUYKEN LAURELPRUNUS 'OTTO LUYKEN'43 2 GAL
HEAVENLY BAMBOONANDINA DOMESTICA 2 GAL45
ROSEMARINUS 'ARP'ARP ROSEMARY 2 GAL21
N
RA
'GREEN SPIRE' EUONYMUSEUONYMUS JAPONICUS 'GREEN SPIRE'2 GAL7EJ
ARCTOSTAPHYLOS UVA-URSI 'MASSACHUSETTS' 1 GAL 36'' O.C.KINNIKINNICK MASSACHUSETTS100
QUANT BOTANICAL NAME COMMON NAME
PLANT SCHEDULE
SIZE
C
GINKGO BILOBA ‘PRINCETON SENTRY’)5 2.0" CAL
STYRAX JAPONICUS 'SNOWCONE'7 2.0" CAL
THUJA PLICATA 'EXCELSA'32 6-7'
PRINCETON SENTRY GINKGO
SNOW CONE JAPANESE SNOWBELL TREE
EXCELSA WESTERN RED CEDAR
COMPACT STRAWBERRY BUSHABUTUS UNEDO COMPACTA 5 GAL55AUC
SPACING
SEMI DWARF MAIDEN GRASSMISCANTHUS YAKU JIMA 2 GAL22MIS
MANGO TANGO POTENTILLAPOTENTILLA MANGO TANGO 2 GAL
1 GALPENNISETUM 'HAMELN'DWARF FOUNTAIN GRASS
25
15
5 GALPINUS MUGO PUMILLIO DWARF MUGO PINE6
PEN
MOWHAWK VIBURNUMVIBURNUM × BURKWOODII ‘MOHAWK’ 2 GAL106
PMT
PIN
COTONEASTER DAMMERI 'CORAL BEAUTY'1 GAL 36'' O.C.CORAL BEAUTY COTONEASTER50
PINUS NIGRA 'OREGON GREEN'22 6-7'OREGON GREEN AUSTRIAN PINE
VB
LO-GROW TURF HYDROSEED MIX
(TWO COUNT AS REPLACEMENTS)
POL
EXISTING TREE TO BE REMOVED, 25" COTTONWOODX
EXISTING TREE TO REMAIN AND BE PROTECTED, (6)
ONE 25" COTTONWOOD AND 5 SMALL DECIDUOUS
TREES
0 5 10 20
1'' = 10'-0''1
NO
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SHEET ______ OF ________
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SEE SHEET L1.0
PLANTING PLAN-NORTHERN HALF
10
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LANDSCAPE CONSTRUCTION NOTES:
BACKFILL PER PLANT NOTES
4'
-
0
"
5'
-
0
"
12
'
'
M
I
N
.
12'' GREATER THAN ROOTBALL
SOIL BENEATH TREE TO BE EXISTING SOIL OR COMPACT SOIL
TO 85% MAX. DENSITY
LAYER OF MULCH PER SPECIFICATIONS
2'' DIA. WOOD STAKES, STAKE NEXT TO ROOTBALL
EXISTING SOIL, 1:1 SLOPE AT SIDES OF PLANT PIT
TREE PIT TO BE THREE TIMES THE DIAMETER OF ROOTBALL
FORM 3'' WATERING RING AROUND TREE, 2'' OUTSIDE OF TREE STAKES
FIRM BACKFILL IN PLACE AND WATER IN WELL
SET TREE 1'' ABOVE GRADE AS GROWN IN NURSERY
CUT BURLAP BACK FROM TOP 2/3 OF ROOTBALL
WRAP AROUND EACH STAKE AND TREE
1'' WIDE SOFT RUBBER CHAIN LOCK TREE TIE
SET STAKES PARALLEL TO ADJACENT STREET
PROVIDE 1'' CLEARANCE BETWEEN CHAIN LOCK TREE TIE AND TREE TRUNK.
TREE PLANTING DETAIL
SECTION1 N.T.S.
CONTRACTOR SHALL COMPLETELY FAMILIARIZE THEMSELVES WITH THE
PROJECT AS WELL AS ALL UNDERGROUND UTILITIES PRIOR TO
CONSTRUCTION
ALL BEDS TO BE WEED AND DEBRIS FREE PRIOR TO SOIL PREPARATION.
ALL SHRUB BEDS TO BE 8'' BELOW FINISHED GRADE TO ALLOW FOR
TOPSOIL AND MULCH
NOTIFY OWNER IF EXISTING SOIL CONDITIONS WILL PROVE DETRIMENTAL
TO PLANT HEALTH, EVEN AFTER SOIL PREP, SUCH AS EXCESSIVE CLAY
SOIL, HARDPAN SOIL, POOR DRAINAGE, OR EXCESSIVE GRAVEL.
ADD 3.5" OF 50/50 CEDAR GROVE COMPOST SAND MIX TO PLANTING BEDS
AND TILL INTO 6" OF EXISTING SOIL, ADD 2.5 MORE INCHES OF COMPOST
TO SHRUB AND HYDROSEED AREAS AND TILL INTO 6" OF SOIL. COMPACT
TO 80% TO PREVENT SETTLING.
IF PROJECT INCLUDES CREATING PLANTING AREAS WHERE PAVEMENT OR
GRAVEL IS LOCATED, OVER EXCAVATE SO THAT ALL UNDERLYING GRAVEL
BASE IS REMOVED. ADD SANDY LOAM SOIL IN 8" LIFTS AND COMPACT TO
85% IF NECESSARY TO BUILD UP AREA TO SUBGRADE DEPTH SPECIFIED
ABOVE. THEN FOLLOW SOIL PREP. INSTRUCTIONS ABOVE.
PLANT TREES PER DETAIL #1 THIS SHEET. PLANT SHRUBS PER DETAIL #2.
MULCH PLANTING BEDS WITH 2" OF MEDIUM FINE FIR BARK, KEEPING
MULCH 2" FROM TRUNK OF TREE.
MULCH TO BE FREE OF GARBAGE AND WEEDS AND MAY NOT CONTAIN
EXCESSIVE RESIN, TANNIN, OR OTHER MATERIAL DETRIMENTAL TO PLANT
GROWTH
GENTLY LOOSEN ROOTS OF CONTAINER STOCK THAT IS ROOTBOUND
PRIOR TO PLANTING FERTILIZE WITH BEST-PAKS FERTILIZER, AVAIL.
HORIZON 425.828.4554 ONE PACKET PER 1 GALLON, 2 PER 2 GAL, 3 PER 5
GAL, 14 PER TREE. EVENLY SPACE PACKS AROUND ROOTBALL 6-8'' FROM
SOIL SURFACE
ALL PLANTS SHALL CONFORM TO AMERICAN STANDARD FOR NURSERY
STOCK, ANLA PROVIDE ONE YEAR WARRANTY STARTING FROM DATE OF
FINAL ACCEPTANCE
COORDINATE ALL WORK WITH GENERAL CONTRACTOR
PLANT GROUNDCOVERS A MINIMUM 24'' FROM CONCRETE OR ASPHALT
SURFACES
IF TREE IS 4' OR CLOSER, HORIZONTALLY, FROM A PAVED SURFACES,
INSTALL A 8' BY 24'' SHEET OF PLASTIC ROOT BARRIER BETWEEN TREE
AND PIPE OR PAVED SURFACE. CENTER 8' SECTION ON TREE TRUNK, SET
TOP OF BARRIER AT TOP OF SOIL SURFACE, BELOW MULCH LEVEL. SET
AGAINST ADJACENT PAVED SURFACE OR NEAR VICINITY OF UTILITY PIPE.
USE NDS SM-20 SHEETING OR SIMILAR PRODUCT, AVAILABLE FRANK J
MARTIN COMPANY 206-523-7665
ALL PLANTINGS ARE DROUGHT TOLERANT ONCE ESTABLISHED.
PLANTINGS WILL REQUIRE SUPPLEMENTAL WATER THROUGH THEIR FIRST
THREE GROWING SEASONS FOR ESTABLISHMENT, AND DURING PERIODS
OF EXTREME DROUGHT THROUGH THE LIFE OF THE PROJECT.
SET AT 1/2'' HIGHER THAN GROWN IN NURSERY
SHRUB and GROUNDCOVDER PLANTING DETAIL
TO BE 12" WIDER
THAN ROOTBALL FOR SHRUBS AND 8''
WIDER THAN ROOTBALL FOR GROUNDCOVERS
DEPTH TO BE SAME AS ROOTBALL OR 12"
WHICH EVER IS GREATER
SECTION
PLANTING HOLE
FIRM BACKFILL IN PLACE AND WATER IN WELL
N.T.S.
EXISTING SOIL, DEEPLY SCARIFY AT SIDES OF
OF PLANT
KEEP MULCH 1-2'' AWAY FROM STEM
TOP OF ROOT CROWN
BARK MULCH PER SPECIFICATIONS
BACKFILL WITH AMENDED NATIVE SOIL
FORM 2" WATER BASIN
PLANT POCKET
AND FERTILIZER PER SPECIFICATIONS
2
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SE 176TH ST
C
C
C
C
C
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C
C
C
C
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C
C
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X
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SD
SDSDSDSD
SD
SD
SD
C
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C
C
C
C
C
DS2
5
DS
2
5
CCCC
C
C
C
C
C
C
C
DO NOT DISTURB MAJOR
ROOTS OF EXISTING
TREE TO REMAIN
QUANT BOTANICAL NAME COMMON NAME
PLANT SCHEDULE
SIZE
C
GINKGO BILOBA ‘PRINCETON SENTRY’)5 2.0" CAL
STYRAX JAPONICUS 'SNOWCONE'7 2.0" CAL
THUJA PLICATA 'EXCELSA'32 6-7'
PRINCETON SENTRY GINKGO
SNOW CONE JAPANESE SNOWBELL TREE
EXCELSA WESTERN RED CEDAR
SPACING
PINUS NIGRA 'OREGON GREEN'22 6-7'OREGON GREEN AUSTRIAN PINE
EXISTING TREE TO BE REMOVED, 25" COTTONWOODX
(TWO COUNT AS REPLACEMENTS)
EXISTING TREE TO REMAIN AND BE PROTECTED, (6)
ONE 25" COTTONWOOD AND 5 SMALL DECIDUOUS
TREES
0 10 20 40
TREE RETENTION/REPLACEMENT PLAN 1'' = 20'-0''1
NO
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PROJECT NO.
SHEET ______ OF ________
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