HomeMy WebLinkAboutR-418836LANDSCAPE PLANTING NOTES AND MATERIALS
BCOPE OF WDFK
FURNISH ALL MATERIALS, LABOR, EQUIPMENT AND RELATED ITEMS NECESSARY TO ACCOMPLISH
TOPSOIL, TREATMENT AND PREPARATION OF SOIL, FINISH GRADING, PLACEMENT OF SPECIFIED
PLANT MATERIALS, FERTILIZER, STAKING, MULCH, CLEAN-UP, DEBRIS REMOVAL, AND 90-DAY
MAINTENANCE.
QUALIFICATIONS:
LANDSCAPE CONTRACTOR TO BE SKILLED AND KNOWLEDGEABLE IN THE FIELD OF WORK AND
HAVE A MINIMUM OF FIVE (5) YEAR'S EXPERIENCE INSTALLING SIMILAR WORK. CONTRACTOR TO
BE LICENSED TO PERFORM THE WORK SPECIFIED WITHIN THE PRESIDING JURISDICTION.
JOB CONDITIONS:
IT IS THE CONTRACTOR'S RESPONSIBILITY TO REVIEW THE SITE AND REPORT ANY
DISCREPANCIES TO THE OWNER OR THE OWNER'S REPRESENTATIVES. ALL PLANT MATERIAL AND
FINISH GRADES ARE SUBJECT TO APPROVAL BY THE OWNER.
PROTECTION:
SAVE AND PROTECT ALL EXISTING PLANTINGS SHOWN TO REMAIN. DO NOT PLANT UNTIL OTHER
CONSTRUCTION OPERATIONS WHICH CONFLICT HAVE BEEN COMPLETED. IF AN IRRIGATION
SYSTEM IS TO BE INSTALLED DO NOT PLANT UNTIL THE SYSTEM HAS BEEN INSTALLED, TESTED,
AND APPROVED BY THE OWNER. HANDLE PLANTS WITH CARE - DO NOT DAMAGE OR BREAK
ROOT SYSTEM, BARK, OR BRANCHES. REPAIR AND/OR REPLACE ITEMS DAMAGED AS A RESULT
OF WORK, OR WORK NOT IN COMPLIANCE WITH PLANS AND SPECIFICATIONS, AS DIRECTED BY
OWNER AT NO ADDITIONAL COST TO THE OWNER.
REPAIR OF EXISTING PIANTINGS:
DURING THE COURSE OF WORK, REPAIR ALL EXISTING PLANTING AREAS BY PRUNING DEAD
GROWTH, RE-ESTABLISHING FINISH GRADE AND RE -MULCHING TO SPECIFIED DEPTH.
IRRIGATION SYSTEM:
BIDDER -DESIGN IRRIGATION SYSTEM. LANDSCAPE CONTRACTOR TO VERIFY AVAILABLE WATER
PRESSURE PRIOR TO BEGINNING ANY WORK ON THE PROPOSED IRRIGATION SYSTEM. PROVIDE
WRITTEN RESULTS OF WATER PRESSURE TO LANDSCAPE ARCHITECT
REPAIR OF IRRIGATION SYSTEM:
DURING THE COURSE OF WORK, REPAIR ANY DAMAGE TO THE IRRIGATION SYSTEM TO MATCH
CONDITIONS PRIOR TO THE DAMAGE.
GUARANTEE:
GUARANTEE ALL PLANT MATERIAL FOR A PERIOD OF ONE YEAR FROM DATE OF FINAL
ACCEPTANCE OF THE JOB BY OWNER.
60-DAY MAINTENANCE:
CONTRACTOR TO PROVIDE OWNER WITH A SCOPE OF WORK AT TIME OF INITIAL PROJECT BID
TO PROVIDE LANDSCAPE AND IRRIGATION MAINTENANCE FOR 60 DAYS FOLLOWING STORE
OPENING. WORK TO INCLUDE MAINTENANCE AS DESCRIBED BELOW, IN PLANTING AND
IRRIGATION MAINTENANCE.
SUBMITTALS:
SUBMIT THE FOLLOWING TO THE LANDSCAPE ARCHITECT FOR REVIEW AND APPROVAL PRIOR TO
THE START OF ANY WORK:
A) DOCUMENTATION THAT ALL PLANT MATERIAL HAS BEEN ORDERED.
B) TOPSOIL ANALYSIS AND RECOMMENDED AMENDMENTS.
C) TREE STAKING AND GUYING MATERIALS.
D) ONE (1) QUART SIZE OF TOPSOIL AND MULCH.
E) PLANTING SCHEDULE INCLUDING DATES AND TIMES.
F) MAINTENANCE INSTRUCTIONS FOR ONE (1) FULL YEAR.
MATERIALS:
PLANT MATERIALS:
PLANT MATERIALS TO BE GRADE NO. 1, SIZED IN ACCORDANCE WITH (AAN) AMERICAN
STANDARDS FOR NURSERY STOCK (ANSI Z60.1-2004). PRUNE PLANTS RECEIVED FROM THE
NURSERY ONLY UPON AUTHORIZATION BY THE LANDSCAPE ARCHITECT. "B & B" INDICATES
BALLED AND BURLAPPED; "CONT." INDICATES CONTAINER; "BR" INDICATES BARE ROOT; "GAL"
INDICATES GALLON.
A) SPECIFIED PLANT CANOPY SIZE OR CALIPER IS THE MINIMUM ACCEPTABLE CONTAINER
OR BALL SIZE AND ESTABLISHES MINIMUM PLANT CONDITION TO BE PROVIDED.
B) QUALITY:
PLANT MATERIAL TO COMPLY WITH STATE AND FEDERAL LAWS FOR DISEASE
INSPECTION, PLANTS TO BE FULLY LIVE, VIGOROUS, WELL FORMED, WITH WELL
DEVELOPED FIBROUS ROOT SYSTEMS. ROOT BALLS OF PLANTS TO BE SOLID
AND FIRMLY HELD TOGETHER, SECURELY CONTAINED AND PROTECTED FROM INJURY
AND DESICCATION. PLANTS DETERMINED BY LANDSCAPE ARCHITECT TO HAVE BEEN
DAMAGED; HAVE DEFORMITIES OF STEM, BRANCHES, OR ROOTS; LACK SYMMETRY,
HAVE MULTIPLE LEADERS OR "Y" CROTCHES LESS THAN 30 DEGREES IN TREES, OR
DO NOT MEET SIZE OR ANSI STANDARDS WILL BE REJECTED. PLANT MATERIAL TO BE
FROM A SINGLE NURSERY SOURCE FOR EACH SPECIFIED SPECIES/HYBRID. NURSERY
SOURCES TO BE THOSE LOCATED IN THE SAME REGION AS THE JOB SITE.
C) SUBSTITUTION:
NO SUBSTITUTION OF PLANT MATERIAL. SPECIES OR VARIETY, WILL BE PERMITTED
UNLESS WRITTEN EVIDENCE IS SUBMITTED TO THE OWNER FROM TWO QUALIFIED PLANT
BROKERAGE OFFICES. SUBSTITUTIONS WHICH ARE PERMITTED TO BE IN WRITING
FROM THE OWNER AND LANDSCAPE ARCHITECT. THE SPECIFIED SIZE, SPECIES AND
NEAREST VARIETY, AS APPROVED, TO BE FURNISHED. SUBSTITUTIONS MAY REQUIRE
SUBMITTAL TO REVISED LANDSCAPE PLAN TO CITY FOR APPROVAL.
D) LABEL AT LEAST ONE (1) TREE, SHRUB, AND GROUNDCOVER OF EACH VARIETY WITH A
SECURELY ATTACHED WATERPROOF TAG BEARING LEGIBLE DESIGNATION OF BOTANICAL
AND COMMON NAMES.
E) DELIVER PLANT MATERIAL AFTER PREPARATION OF PLANTING AREAS HAVE BEEN
COMPLETED AND PLANT IMMEDIATELY. IF PLANTING IS DELAYED MORE THAN SIX (6)
HOURS AFTER DELIVERY, SET MATERIAL IN SHADE, PROTECT FOR WEATHER AND
MECHANICAL DAMAGE, AND KEEP ROOT BALLS MOIST BY COVERING WITH MULCH, BURLAP
OR OTHER ACCEPTABLE MEANS OF RETAINING MOISTURE.
SOIL PREPARATION:
TOPSOIL, AMENDMENT, AND BACKFILL, ARE GENERAL REQUIREMENTS FOR ALL LANDSCAPE
AREAS, UNLESS NOTED OTHERWISE ON THE PLANS. SOIL AMENDMENTS AND FERTILIZER NOTED
BELOW ARE TO BE USED FOR BID PRICE BASIS ONLY. SPECIFIC AMENDMENTS AND
FERTILIZERS WILL BE MADE AFTER SOIL SAMPLES ARE LABORATORY TESTED BY THE
CONTRACTOR. PROVIDE CHANGE ORDER FOR ADDITIONAL OR REDUCTION OF MATERIALS
REQUIRED OR NOT REQUIRED BY THE SOILS REPORT.
SOIL FERTILITY AND AGRICULTURAL SUITABILITY ANALYSIS:
AFTER ROUGH GRADING AND PRIOR TO SOIL PREPARATION, CONTRACTOR TO OBTAIN TWO
REPRESENTATIVE SOIL SAMPLES, FROM LOCATIONS AS DIRECTED BY THE LANDSCAPE ARCHITECT,
TO A SOIL TESTING LABORATORY. SUBMIT RESULTS TO LANDSCAPE ARCHITECT FOR REVIEW.
TESTS TO INCLUDE FERTILITY AND SUITABILITY ANALYSIS WITH WRITTEN RECOMMENDATIONS FOR
SOIL AMENDMENT, FERTILIZER, CONDITIONERS, APPLICATION RATES, AND POST -CONSTRUCTION
MAINTENANCE PROGRAM. TESTS TO BE CONTRACTED WITH AND PAID FOR BY THE CONTRACTOR.
LANDSCAPE NOTES AND DETAILS
OF
S UMPTER SHORT PLAT
A PORTION OF SECTION 14, TOWNSHIP 23 N., RANGE 05 E., W.M.
CITY OF RENTON, KING COUNTY, WASHINGTON
A) TOPSOIL:
CONTRACTOR IS RESPONSIBLE FOR SUPPLYING ALL TOPSOIL AND FOR DETERMINING T
THE VOLUME OF TOPSOIL REQUIRED PER THE INFORMATION ON PLANS AND NOTED A
HERE -IN. CONTRACTOR IS RESPONSIBLE FOR ANY NECESSARY WEED CONTROL P
RESULTING FROM CONTAMINATED OFF SITE SOURCES. T
B) TOPSOIL TO CONSIST OF WINTER MIX AS PRODUCED AND REMIXED BY PACIFIC M
TOPSOILS, INC. WINTER MIX TO CONSIST OF 1/3 BY VOLUME SANDY LOAM, 1/3 BY G
VOLUME COMPOSTED GARDEN MULCH, AND 1/3 BY VOLUME COARSE WASHED SAND OR E
EQUIVALENT. AT MINIMUM, TOPSOIL PRODUCTS BROUGHT ON SITE TO CONTAIN D
AMENDMENTS AS LISTED IN "C". P
C) TOPSOIL TO INCLUDE THE FOLLOWING AMENDMENTS AS NECESSARY:
THE FOLLOWING AMOUNT PER 1,000 SQUARE FEET: M
1. 6-CUBIC YARDS ORGANIC COMPOST. COMPOST TO BE FREE OR NON -FARM M
ANIMAL SOURCES, NOR TO BE FROM SOURCES CONTAINING REDWOOD OF CEDAR T
PRODUCTS.
2. 30-POUNDS NITROFORM (38-0-0) U
3. 5-POUNDS AMMONIUM SULFATE F
4. 40-POUNDS CALCIUM CARBONATE LIMESTONE S
5. 40-POUNDS DOLOMITE LIMESTONE
6. 5-DUNES BORON (AS BORAX) C
ALL AMENDMENTS TO BE THOROUGHLY MIXED PRIOR TO INCORPORATION INTO TOPSOIL. D
D) PLANTING BACKFILL FOR ALL TREES, SHRUBS, AND GROUNDCOVERS: C
1. 0.6-CUBIC YARDS PER VOLUME TOPSOIL P
2. OA-CUBIC YARDS ORGANIC COMPOST.
3. 3-POUNDS NITROFORM (38-0-0)
4. 1-POUNDS AMMONIUM SULFATE
5. 2-POUNDS CALCIUM CARBONATE LIMESTONE
6. 2-POUNDS DOLOMITE LIMESTONE
E) TOPSOIL PREPARATION AND INSTALLATION:
1. VERIFY SUBGRADES TO -7 INCHES BELOW FINISH ELEVATION, OR AS INDICATED ON PLANS.
THIS ACCOMMODATES TOPSOIL, AMENDMENTS, AND MULCH.
2. ERADICATE ANY SURFACE VEGETATION ROOTED IN THE SUB -GRADE PRIOR TO SUB -GRADE
PREPARATION.
3. THOROUGHLY SCARIFY AND RIP ALL LANDSCAPE SUB -GRADES WHICH HAVE BECOME
COMPACTED TO A DEPTH OF 12 INCHES WITH MULTIPLE PASSES, 90 DEGREES TO EACH
OTHER. SCARIFY AREAS INACCESSIBLE TO MECHANIZED EQUIPMENT AND AROUND EXISTING
PLANTINGS NOTED TO REMAIN WITH HAND TOOLS.
4. REMOVE SOIL LUMPS, ROCK, VEGETATION AND/OR DEBRIS LARGER THAN 2 INCHES FROM
ALL SUB -GRADE PRIOR TO PLACEMENT OF SPECIFIED TOPSOIL.
5. REMOVE ANY ASPHALT EXTENDING BEYOND 6 INCHES FROM CURBS INTO ADJACENT
LANDSCAPE AREAS.
F) TOPSOIL PLACEMENT:
1. PROVIDE A TOTAL FINISH COURSE OF 4 INCHES OF TOPSOIL FOR LANDSCAPE AREAS
2. IN ALL LANDSCAPE AREAS, PUCE 2 INCHES OF TOPSOIL MIX WITH AMENDMENTS OVER THE
PREPARED SUB -GRADE AND THOROUGHLY TILL WITH MULTIPLE PASSES INTO THE TOP 6
INCHES OF SUB -GRADE FOR A TOTAL DEPTH OF 8 INCHES IN LANDSCAPE AREAS. PUCE
AN ADDITIONAL 2 INCH LIFT OF TOPSOIL IN ALL LANDSCAPE AREAS FOR THE FINAL
TOPSOIL DEPTH OF 4 INCHES IN LANDSCAPE AREAS.
3. PLACE ADDITIONAL TOPSOIL AND SOIL MIX AS REQUIRED TO MEET FINISH ELEVATIONS.
ORGANIC MULCH UOPDRESSING):
ONE -HALF -INCH (1/2") SIZE, TO ONE -QUARTER (1/4"), HEMLOCK/FIR BARK. FINE TEXTURED AND
DARK BROWN IN COLOR.
STAKES:
2-INCH DIAMETER BY 8-FOOT MINIMUM LODGEPOLE PINE STAKES.
GUY MATERIAL:
1-INCH WIDE POLYETHYLENE CHAIN LOCK TYPE TIES; OR, 3/8" DIAMETER RUBBER. NO WIRE.
LAWN:
COMMERCIAL SEED AS NOTED ON PLAN.
HERBICIDE:
HERBICIDE IS NOT RECOMMENDED FOR THE FIRST YEAR AFTER INSTALLATION.
ANTI -DESICCANT:
"WILT -PROOF," 48 HOURS PRIOR TO SHIPMENT TO SITE FROM JUNE 1 THROUGH SEPTEMBER.
THOROUGHLY ROOT WATER PLANTS PRIOR TO DELIVERY. PLANT MATERIAL DELIVERED TO SITE
TO BE KEPT CONTINUALLY MOIST THROUGH INSTALLATION.
EXECUTION:
CONTAMINANTS:
VERIFY THAT ALL SOIL CONTAMINANTS (E.G., PAINT, SEALANTS, SOLVENTS, OILS, GREASES,
CONCRETE/ASPHALT SPOILS, ETC.) HAVE BEEN SATISFACTORY REMOVED FROM ALL PLANTING AREAS.
DO NOT BEGIN WORK UNTIL UNSATISFACTORY CONDITIONS HAVE BEEN CORRECTED.
FINISH GRADES:
FINE GRADE AND REMOVE ROCKS, DEBRIS, AND FOREIGN OBJECTS OVER 2 INCHES DIAMETER FROM
TOP SURFACE OF PREPARED LANDSCAPE AREAS. FINISH ELEVATIONS TO BE DEFINED AS 3 INCHES
BELOW CURBS, WALKS AND/OR OTHER ADJACENT HARDSCAPE FOR ALL PLANTING BED AREAS AND
1-INCH BELOW CURBS, WALKS AND/OR OTHER ADJACENT HARDSCAPE FOR ALL LAWN AREAS. FINISH
GRADE REFER TO GRADES PRIOR TO INSTALLATION OF MULCH OR LAWN. ALL FINISH GRADES TO BE
SMOOTH EVEN GRADES, LIGHTLY COMPACTED, AS SHOWN ON THE PLAN AND DETAILED. PROVIDE
POSITIVE DRAINAGE AWAY FROM BUILDINGS AND STRUCTURES. SITE CIVIL DRAWINGS IDENTIFY FINAL
ELEVATIONS. MOISTEN PREPARED AREAS BEFORE PLANTING IF SOIL IS DRY. WATER THOROUGHLY
AND ALLOW SURFACE TO DRY BEFORE PLANTING. DO NOT CREATE MUDDY SOIL.
REES AND SHRUBS:
MANGE TREES AND SHRUBS ON SITE IN PROPOSED LOCATIONS PER DRAWINGS. EXCAVATE PIT,
_ANT AND STAKE OR GUY, AS CALLED OUT AND DETAILED. ALL TREES, SHRUBS, AND SUPPORTS
0 STAND VERTICAL. BACKFILL SHALL BE PIT SPOILS. SETTLE BACKFILL USING WATER ONLY. NO
ECHANICAL COMPACTION.
ROUNDCOVERS:
XCAVATE PITS TO A MINIMUM OF 3 INCHES BELOW, AND TWICE THE ROOT BALL
IAMETER. WATER THOROUGHLY AND TAKE CARE TO ENSURE THAT ROOT CROWN IS AT
ROPER GRADE, AS DETAILED.
ULCH:
ULCH ALL LANDSCAPE AREAS NOT COVERED BY IAWN AND/OR SEED. APPLY SUFFICIENT QUANTITY
0 PROVIDE A 2-INCH DEPTH.
TILITY CLEARANCES:
IELD ADJUST PLANT LOCATIONS FOR 8-FOOT SEPARATION OF TREES/SHRUBS AND 2-FOOT
EPARATION FOR GROUNDCOVER FROM FIRE HYDRANTS AND UTILITY VAULTS.
LEANUP AND PROTECTION:
URING LANDSCAPE WORK, KEEP ALL PAVEMENT CLEAN AND WORK AREAS IN AN ORDERLY
ONDITION. PROTECT LANDSCAPE WORK AND MATERIALS FROM DAMAGE DUE TO LANDSCAPE
PERATIONS AND TRESPASSERS. MAINTAIN PROTECTION DURING INSTALLATION AND MAINTENANCE
ERIOD. TREAT, REPAIR, OR REPLACE DAMAGE LANDSCAPE WORK AS DIRECTED BY THE OWNER.
PRUNE DAMAGED TWIGS AFTER PLANTING
PLACE IN VERT. POSITION: DOUBLE LEADERS WILL BE REJECTED
NOTE:
KEEP ROOTBALL MOIST AND PROTECTED AT ALL TIMES.
HOLD CROWN OF ROOTBALL AT OR JUST ABOVE FINISH
GRADE.
PROTECT TRUNK AND LIMBS FROM INJURY.
BACKFILL TO BE SETTLED USING WATER ONLY - NO
MECHANICAL COMPACTION.
REMOVE ALL WRAP, TIES & CONTAINERS, REGARDLESS
OF MATERIAL.
(2) LODGEPOLE STAKES, PLUMB WITH ELASTIC CHAIN -LOCK
TYPE OR RUBBER GUYS TIED IN FIGURE EIGHT; REMOVE
AFTER ONE GROWING SEASON
PROTECTIVE WRAPPING DURING SHIPMENT TO SITE AND
INSTALLATION REMOVE AT COMPLETION OF PLANTING
a
LAWN PUNTING; PROVIDE 3' 9 "NO GRASS" TREE RING AND
2" DEEP MULCH DYER IN WELL. HOLD BACK FROM
TRUNK 8" TO 10"
FINISH GRADE
PREPARE PLANTING BED PER SPECS; AT MIN., LOSSEN
AND MIX SOIL TO 18" OR DEPTH OF FOOTBALL AND 2
TIMES BALL DIAMETER
REMOVE ALL WRAP, TIES, AND CONTAINERS
SCORE ROOTBALL AND WORK NURSERY SOIL
AWAY FROM PERIMETER ROOTS
SET BALL ON UNDISTURBED BASE OR COMPACTED
MOUND UNDER BALL
PENETRATION TO SUBBASE (+) 24"
DECIDUOUS TREE PLANTING/STAKING DETAIL
NOT TO SCALE
FINISH GRADE AT
MULCH DYER
4:1 SLOPE
MAXIMUM
2% SLOPE
MINIMUM
TOPSOIL AS SPECIFIED
CURB PER
CIVIL
DRAWINGS
(WALK
FINISH GRADE AT
SIMILAR)
3:1 SLOPE MAXIMUM
10:1 SLOPE MINIMUM
PREPARED SUBGRADE
1" MAX.
1" MAX.
/
CLEAR
SIDEWALK
LAWN COPDRION MULCH CCNgRON (CURB SIMILAR)
PLANTER SECTION DETAIL
N01 10 SCALE
JCR
1 PER CITY COMMENTS TCR 0/18 2 JMV °tl� TOR
1 PER CITY COMMENTS TCR 9/1/21 JMV �� DATUM
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NO. REVISION BY DATE APPIR
SHRUB - PRUNE AS DIRECTED
BY LANDSCAPE ARCHITECT
HOLD MULCH FROM STEM
MULCH LAYER
4" SAUCER FOR WATERING
BACKFILL TO BE A MIX OF TOPSOIL,
FERTILIZER. AND PEAT MOSS
SCARIFY ROOTBALL ON CONTAINER
MATERIAL. REMOVE TOP 1/3 OF
BURLAP ON B&B MATERIAL
DUST ROOT BALL WITH
ROOT GROWTH HORMONE
3x THE ROOTBALL
DIAMETER
NOTE:
APPLY ADDITIONAL 4 OZ. 8-32-16 FERTILIZER INTO TOP
2" OF PLANTING MIX.
PLANT SHRUB HIGH ENOUGH TO ALLOW POSITIVE DRAINAGE AWAY
FROM ROOTBALL. ROUGHEN ALL SURFACES OF PIT.
CUT AND REMOVE BURLAP FROM ROOT BALL
SHRUB PLANTING DETAIL
NOT TO SCALE
MULCH LAYER
FEATHER EXCESS
SOIL UNDER MULCH
1" MULCH AT CROWN
1/2" ABOVE GRADE
1" ABOVE GRADE
�FN2EPj�RE
PPP"' PLANTING
NOTE:
BED.
REMOVE CONTAINER &WORK ROOTS @@
FREE OF SOIL.
BACKFILL TO BE SETTLED USING WATER ONLY
SEE PLANT LIST FOR PLANT SPACING
LTA THAN 1 GAL 1 GAL CONTAINF3i ft d LARGER
( RAM® 6EFOFE MULCH) (PIANTED BEFORE MULCH)
GROUNDCOVER PLANTING DETAIL
NOT TO SCALE
MULCH AT CURB DETAIL
N01 10 SCALE
CITY OF
' RENTON
Planning/Building/Public Works Dept.
1 u¢rc
X. TOP OF CURB
IP OF MULCH
� of
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
CURRENT PLANNING
JDing 11/04/2021
LANDSCAPE NOTES AND DETAILS
SUMPTER SHORT PLAT
KIMGREER
5007 E CORAL LANE
SPOKANE, WA 99223
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