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FORM 2" WATER BASIN
TOP OF ROOT CROWN
BARK MULCH PER SPECIFICATIONS
KEEP MULCH 1-2" AWAY FROM STEM
OF PLANT
EXISTING SOIL, DEEPLY SCARIFY AT SIDES OF
PLANT POCKET
BACKFILL WITH AMENDED NATIVE SOIL
AND FERTILIZER PER SPECIFICATIONS
SET AT 1/2" HIGHER THAN GROWN IN NURSERY
PLANTING HOLE
FIRM BACKFILL IN PLACE AND WATER IN WELL
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
SHRUB PLANTING DETAIL
1" WIDE SOFT RUBBER CHAIN LOCK TREE TIE
WRAP AROUND EACH STAKE AND TREE
2" DIA. WOOD STAKES, STAKE NEXT TO ROOTBALL
LAYER OF MULCH PER SPECIFICATIONS
o =
0
FORM 3" WATERING RING AROUND TREE. 2" OUTSIDE OF TREE STAKES
EXISTING SOIL. 1:1 SLOPE AT SIDES OF PLANT PIT
CUT BURLAP BACK FROM TOP 2/3 OF ROOTBALL
BACKFILL PER PLANT NOTES
Z
SOIL BENEATH TREE TO BE EXISTING SOIL OR COMPACT
SOIL TO 85% MAX. DENSITY
TREE PIT TO BE THREE TIMES THE DIAMETER OF ROOTBALL
SET STAKES PARALLEL TO ADJACENT STREET
12" GREATER THAN ROOTBALL
SET TREE 1" ABOVE GRADE AS GROWN IN NURSERY
FIRM BACKFILL IN PLACE AND WATER IN WELL
TREE PLANTING DETAIL
2
3
4
5
6
N0.
LANDSCAPE CONSTRUCTION NOTES
Contractor shall familiarize themselves with the project including all
underground utilities. All work within driplines of trees to be saved is to be
done by hand or small equipment, do not disturb major roots of existing
trees.
At shrub planting areas subgrade is to be 5" below finished grade to allow
for topsoil and mulch. Till/mix/excavate existing soil to depth of 10", avoid
damaging roots of existing trees. Add 3" of 50/50 Cedar Grove
compost/sand mix to planting areas. Till into 8" of existing soil. Compact
soil to 85% to prevent settling.
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.
Plant per details this sheet. Mulch beds with 2" of medium -fine Fir Bark.
Mulch is 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 all plants with best-Paks fertilizer, available at Horizon Inc.
425-828-4554.
One packet per 1 gallon plant, 2 per 2 gallon, 3 per 5 gallon, and 12 per
tree. Evenly space packets around rootball, 6-8" from soil surface.
All plants shall conform to America standard for nursery stock, ANLA.
All plants shall be considered very good or better in health and form based
on industry standards.
Provide one year warranty for all work starting form date of final
acceptance.
Coordinate all work with General Contractor.
Owner is responsible for providing watering through at least the first two
growing seasons.
If tree is 4' or closer, horizontally, from a paved surfaces install a 8' by 2419
sheet of plastic root barrier between tree and 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. Use NDS SM-20 sheeting or
similar product, available Frank J Martin Company 206-523-7665
ORIGINAL SUBMITTAL
REVISE PLAN DUE TO DRIVEWAY CHANGES
REVISE PLAN DUE TO CITY COMMENTS
REVISION
12-12-18
SURVEYED:
SCALE:
SURVEYED
SCALE
12-30-19
DESIGNED:
N EI L
4-29-20
DRAWN:
DRAWN
ONE INCH
CHECKED:
CHECKED
AT FULL SCALE
IF NOT ONE INCH
BY
DATE
APPR
SCALE ACCORDINGLY
APPROVED:
APPROVED
3"-4" ARBORIST
WOOD CHIP
MULCH, SEE STD.
PLAN 262.60
6" IMPORTED
TOPSOIL MIX
(COMPACTED
DEPTH)
SUBSOIL IS
SCARIFIED 6"
BELOW IMPORTED
TOPSOIL MIX
PLANTING BEDS
TURF (LAWN) AREAS
0.. IIN
6"
OPTION 5 - IMPORTED TOPSOIL
UNLESS OTHERWISE NOTED, DRAWING 15 NOT TO SCALE (NTS)
STD. PLAN - 264.00
V'R]
PUBLIC WORKS APPR ED:
DEPARTMENT SOIL AMENDMENT SECTIONS GAZ 9/28/2018 1 :2
Nkwworks ndmmiso-ator DATE
GRASS. SEED OR SOD
6" IMPORTED
TOPSOIL MIX
(COMPACTED
1. AREAS OF NO DISTURBANCE TO BE FENCED
AND EXISTING VEGETATION AND SOIL TO BE
PROTECTED FROM CONSTRUCTION IMPACTS.
GENERAL NOTES:
DEPTH)
1.
TO MEASURE SETTLED DEPTH, WATER SOIL
SUFFICIENTLY TO FULLY SATURATE WITHOUT
CAUSING EROSION
SUBSOIL IS
2.
COMPOST TO MEET STD. PLAN 262.60.
SCARIFIED 6"
BELOW IMPORTED
3.
COMPACTION OF TOPSOIL (WHERE REQUIRED)
TOPSOIL MIX
TO BE TO 85% OF STANDARD PROCTOR.
4.
SEE CONSTRUCTION PLANS FOR SPECIFIC
PROJECT REQUIREMENTS.
SOIL PREP. MUST MEET OR EXCEED STANDARD AS SHOWN ABOVE
all
STATE OF
WASHINGTON
REGISTERED
LANDSCAPE ARCHITECT
NEIL BUCHANAN
CERTIFICATE No. 513
VERTICAL: • C T Y 0 F
HORIZONTAL: NAD AD 1983/183/1991
(;Rl RENTON
Planning/Building/Public Works Dept.
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CYM)
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GHA Landscape Architects
1417 NE 80th St.
SEATTLE, WA 98115
TELE 206,522.2334 FAX 206.526.5667
QC GHA Landscape Architects 2018 Q
R-411311
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
O
PLANNING DIVISION
APPROVED `n
Z
2
U
DATE: O
NGOCHAN SHORT PLAT 12-12-2018 Z
10814 SE 173RD STREET, RENTON WA 98055 FIELDBOOK:
PAGE:
DRAWING NO: L1 2
PLANTING NOTES AND DETAILS SHEET: OF:
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