HomeMy WebLinkAboutR-411116H
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LANDSCAPE NOTES
1.) THE LANDSCAPE CONTRACTOR MUST BE LICENSED AND OR BONDED. CONTRACTOR MUST BE
EXPERIENCED IN LANDSCAPE WORK OF THE BEST TRADE PRACTICES AND HAVE THE NECESSARY
EQUIPMENT AND PERSONNEL TO PERFORM WORK.
2.) THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR FAMILIARIZING HER/HIMSELF
WITH THE SITE AND ALL OTHER SITE IMPROVEMENTS PRIOR TO THE START OF LANDSCAPE
WORK.
3.) THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PROTECTION OF ALL
UTILITIES AND USE CAUTION WHILE EXCAVATING IN ORDER TO AVOID DISTURBING ANY EXISTING
UTILITIES. THE LANDSCAPE CONTRACTOR WILL PROMPTLY NOTIFY THE GENERAL CONTRACTOR
AND OWNER OF ANY CONFLICTS. IN THE EVENT OBSTRUCTIONS ARE ENCOUNTERED DURING
PLANTING ACTIVITIES, ALTERNATIVE LOCATIONS MAY BE SELECTED BY THE OWNER'S
REPRESENTATIVE.
4.) THE LANDSCAPE CONTRACTOR SHALL COORDINATE ALL WORK RELATED TO OTHER TRADES
AS REQUIRED.
5.) THE LANDSCAPE CONTRACTOR SHALL PROVIDE ALL PLANTS OF THE CORRECT SIZE, SPECIES
VARIETY, QUANTITY AND QUALITY AS SPECIFIED ON PLANT SCHEDULE AND SYMBOLS ON
LANDSCAPE PLAN. IF UNAVAILABLE, THE LANDSCAPE CONTRACTOR SHALL NOTIFY THE OWNER'S
REPRESENTATIVE IMMEDIATELY AND PROVIDE THE NAMES AND TELEPHONE NUMBERS OF THREE
NURSERY SUPPLIERS OR PLANT BROKERS THAT HAVE BEEN CONTACTED. SUBSTITUTIONS SHALL
ONLY BE MADE UPON THE APPROVAL OF THE OWNER'S REPRESENTATIVE OR LANDSCAPE
ARCHITECT.
6.) ALL PLANT MATERIAL SHALL BE INSPECTED AND APPROVED BY THE OWNER'S
REPRESENTATIVE PRIOR TO PLANTING. ALL PLANT MATERIAL SHALL CONFORM TO THE LATEST
EDITION OF AMERICAN STANDARD FOR NURSERY STOCK PUBLISHED BY THE AMERICAN NURSERY
AND LANDSCAPE ASSOCIATION (ANSI Z60.1).
7.) THE LANDSCAPE CONTRACTOR SHALL DELIVER, MAINTAIN AND WATER PLANT MATERIAL UNTIL
OWNERS FINAL ACCEPTANCE IS RECEIVED.
8.) THE LANDSCAPE CONTRACTOR SHALL TAKE ALL NECESSARY PRECAUTIONS TO PROTECT ALL
PROPERTY, INCLUDING PAVEMENT, WALKWAYS, CURBS, FENCING, STRUCTURES, ETC.. DURING
CONSTRUCTION.
9.) THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR KEEPING INFORMED OF ALL
EXISTING CODES, LAWS AND ORDINANCES RELATING TO THE WORK REQUIRED ON SITE, AND
SHALL COMPLY ACCORDINGLY.
10.) THE LANDSCAPE CONTRACTOR SHALL COORDINATE WITH THE GENERAL CONTRACTOR TO
ASSURE PROPER SUBGRADES ARE MET,
11.) THE LANDSCAPE CONTRACTOR SHALL SUBMIT THREE REPRESENTATIVE SOIL SAMPLES TO
THE OWNER'S REPRESENTATIVE FOR TESTING BY AN APPROVED SOIL TESTING LABORATORY.
AMENDMENTS SHALL BE ADDED TO THE SOIL MIX AS RECOMMENDED BY SOIL TESTING LAB.
12.) THE LANDSCAPE CONTRACTOR SHALL RAKE PREPARED AREAS AND REMOVE ANY ROCK OR
DEBRIS OVER 1 ". ALL LAWN AREAS SHALL BE ROLLED TO PROVIDE A FIRM, SMOOTH SURFACE
FREE OF DIVOTS OR MOUNDS.
13.) THE LANDSCAPE CONTRACTOR SHALL SET FINISHED AMENDED SOIL DEPTH BELOW EDGE OF
HARDSCAPE ELEMENTS PRIOR TO MULCH AND/OR SOD INSTALLATION. GRADES SHALL BE SET 3"
BELOW ADJACENT HARDSCAPE SURFACES FOR PLANTING BEDS AND 1" BELOW FOR LAWN
AREAS.
14.) PER RMC 4-4-070L, THE LANDSCAPE CONTRACTOR SHALL PROVIDE A MINIMUM 2" DEEP LAYER
OF MULCH IN ALL PLANTING BEDS, AND TREES SHALL INCLUDE A MULCH RING THAT HAS A DEPTH
OF AT LEAST THREE INCHES (3") AND IS AT LEAST THREE FEET (3') IN RADIUS AROUND THE TREE.
15.) MULCH SHALL BE 100% NATURAL FIR OR HEMLOCK, FINE GROUND, OF UNIFORM COLOR, FREE
FROM DYES, WEED SEEDS, SAWDUST & SCRAP LUMBER FIBER, TRASH, INORGANIC MATERIAL OR
ANY OTHER COMPOUND DETRIMENTAL TO PLANT GROWTH.
16.) FERTILIZER SHALL BE A COMPLETE, BALANCED COMMERCIAL BRAND WITH COMPLETE
CHEMICAL ANALYSIS SHOWN ON AN UNOPENED CONTAINER WHEN DELIVERED. FERTILIZER
SHALL BE APPLIED AT RATES CONSISTENT WITH THE MANUFACTURER'S RECOMMENDATIONS AND
SOIL TESTING LAB'S RECOMMENDATIONS.
17.) WORK AREAS TO BE KEPT NEAT AND ORDERLY AND FREE OF DEBRIS AND RUBBISH AT ALL
TIMES DURING PROGRESS OF WORK. RAKE BEDS NEATLY TO AN EVEN FINE GRADE AROUND ALL
PLANTS. ALL PAVED AREAS ARE TO BE CLEANED BY BROOM AND/OR WASHED AFTER EACH DAY'S
WORK OR MORE FREQUENTLY AS REQUIRED. ALL PLANTING AREAS AND ADJACENT PAVED AREAS
SHALL BE LEFT IN A NEAT AND CLEAN CONDITION UPON COMPLETION OF JOB.
18.) IF A DISCREPANCY EXISTS BETWEEN THE PLANT QUANTITIES ON THE PLANT SCHEDULE AND
THOSE SHOWN ON THE PLAN THE QUANTITIES ON THE PLAN SHALL GOVERN.
19.) PROPOSALS FOR PLANT SUBSTITUTIONS, LOCATION ADJUSTMENTS, SOIL AMENDMENTS OR
ANY VARIATIONS FROM THE APPROVED PLANS SHALL REQUIRE PRIOR APPROVAL BY THE
RESPONSIBLE OFFICIAL.
20.) DRAINAGE: CONTRACTOR SHALL NOTIFY THE OWNER OF ANY LOW POINTS OR FORESEEN
POOR DRAINING AREAS EXISTING ON -SITE AND PROVIDE CORRECTIVE DRAINAGE PLANS PRIOR TO
COMMENCING LANDSCAPE WORK. THE CONTRACTOR IS RESPONSIBLE FOR PROVIDING POSITIVE
DRAINAGE IN ALL FINISHED LANDSCAPE AREAS THAT ARE PART OF THIS SCOPE OF WORK. ALL
POSITIVE DRAINAGE FROM LANDSCAPE AREAS SHALL BE DISCHARGED APPROPRIATELY AND SHALL
NOT CREATE DRAINAGE PROBLEMS OFF -SITE OR IN OTHER AREAS OF THE PROJECT. FINISHED
LANDSCAPE AREAS WITH PONDING WATER OR OTHER POOR DRAINAGE CONDITIONS SHALL BE
CORRECTED AT THE CONTRACTOR'S EXPENSE.
21.) LAWNS SHALL BE HYDROSEEDED WITH "SIGNATURE" AS SUPPLIED BY JB INSTANT LAWN OR
APPROVED EQUAL. THE SEEDED AREA MUST BE PROTECTED BY A BARRIER WITH SIGNS THAT READ
"KEEP OFF NEWLY SEEDED LAWN AREA".
22.) OWNER SHALL APPROVE PLANT MATERIAL & PLANTING BED LOCATION PRIOR TO
INSTALLATION. ALLOW 24 HOURS MINIMUM NOTIFICATION FOR INSPECTION REQUEST. PLANT
MATERIAL THAT HAS BEEN APPROVED FOR INSTALLATION SHALL BE PLANTED WITHIN 24 HOURS.
INSTALLATION SHALL NOT BE CONDUCTED UNDER ADVERSE WEATHER CONDITIONS WITHOUT
PRIOR APPROVAL OF THE RESPONSIBLE OFFICIAL. PLANT MATERIAL THAT CANNOT BE PLANTED
WITHIN ONE DAY FOLLOWING ARRIVAL SHALL BE HEELED -IN, KEPT MOIST AND PROTECTED AT ALL
TIMES FROM EXTREME WEATHER CONDITIONS. PLANTS SHALL BE STORED AT THE SOLE
RESPONSIBILITY OF THE CONTRACTOR.
23.) TREE PITS SHALL BE A MINIMUM OF TWO TIMES (2x) THE DIAMETER OF THE TREE'S ROOT MASS.
ADDITIONAL AERATION MAY BE REQUIRED AS DIRECTED BY THE RESPONSIBLE OFFICIAL. ADD
WATER TUBES TO THE TREE PLANTINGS IN PAVED AREAS.
24.) STREET TREES SHALL BE SYMMETRICAL AND UNIFORM IN APPEARANCE, SIZE AND STRUCTURE.
25.) STREET TREE AND SHRUB INSTALLATIONS SHALL CONFORM TO THE FOLLOWING GENERAL
GUIDELINES:
A.) TREES SHALL NOT BE PLANTED IN LOCATIONS THAT COULD LEAD TO ROOTS DAMAGING
SIDEWALKS OR CURBING, OR IN ANY OTHER LOCATION THAT MAY CAUSE A SAFETY CONCERN.
26.) PLANT MATERIALS SHALL BE GUARANTEED FOR A PERIOD OF TWO YEARS. PLANT MATERIAL
THAT HAS LOST MORE THAN 30 PERCENT OF ITS NORMAL FOLIAGE SHALL BE REPLACED AT
CONTRACTOR'S EXPENSE AS DIRECTED BY THE RESPONSIBLE OFFICIAL.
27) SOIL SHALL BE PREPARED FOR LANDSCAPE INSTALLATION ACCORDING TO INDUSTRY
STANDARDS TO BE CONDUCIVE TO THE HEALTHY GROWTH OF NEW PLANTS. TOPSOIL SHALL BE
RICH IN ORGANIC MATERIAL OR AMENDED TO BE SO. CLAY SOIL IS NOT ACCEPTABLE AND MUST BE
REMOVED FROM LANDSCAPE AREAS IF NATURALLY PRESENT ON SITE. PER RMC 4-4-070.J.
PLANT
SPACING PER
PLANT TYPE;
SEE
SCHEDULE
NOTE:
TO AVOID LANDSCAPE INTRUSION INTO
PATHS, THE FOLLOWING PLANTING SPACING
OFF -SETS FROM EDGE OF ALL PATHS, DRIVES,
ACCESS ROUTES, ETC. SHALL BE MET:
GROUND COVER: 18"
SMALL SHRUBS (UNDER 3' TALL): 30"
MEDIUM SHRUBS (FROM 3' TALL TO 6'): 42"
LARGE SHRUBS (OVER 6' TALL): 48"
DETAIL: PLANTING SPACING
NOT TO SCALE
WCTION C 2 ON -SITE RMPS
FIGURE C.2.15.13 SCHEMATIC REPRESENTATION OF A VEGETATED ROOF TRAY SYSTEM
12/12/2016
201'/Ciiy of Renlon Surface Water De.�ib Mannal
C-106
DETAIL: SCHEMATIC VEGETATED ROOF TRAY SYSTEM
NOT TO SCALE
12X
ROOTBAI
DIA.
GROUNDCOVER
2" LAYER OF MULCH; TAPER TO
CROWN
FINISHED GRADE
ROOTBALL
TOPSOIL BACKFILL & FERTILIZER
CUT NEW ROOT MASS TO
STIMULATE NEW ROOT GROWTH
UNDISTURBED NATIVE SOIL
2 X ROOTBALL DIA.
DETAIL: PLANTING GROUNDCOVER
STAKING NOTES:
RUBBER HOSE AT TREE; HOSE
PLANT TREE SO THAT THE TRUNK
SHALL BE LONG ENOUGH TO
CROWN IS VISIBLE AT THE TOP OF
ACCOMMODATE 1 YEAR'S • •
• • e e
•
THE ROOTBALL; SET TOP OF
GROWTH AND BUFFER ALL •
•
°•° e
•
ROOTBALL FLUSH TO GRADE; DO
BRANCHES FROM THE WIRE e
•
e •• e
° • °e ° e
NOT COVER THE TOP OF THE
• e •
e °e
ROOTBALL WITH SOIL
3 HARDWOOD STAKES OR OTHER ° e
•e
e e
• e ° e e' e e
APPROVED MATERIAL; ALL
• °e°
STAKES TO BE DRIVEN OUTSIDE •
• °* e ° e e
MIN. 2" MULCH; DO NOT PLACE IN
THE ROOTBALLL, AT 120' SPACING • ° •
° a se
CONTACT WITH TRUNK
e •
•
$ •
e • e
GALVANIZED WIRED OR CABLE; • • e
•
•
• •
REMOVE ALL TWINE, WIRE
TWIST WIRE TO TIGHTEN ONLY °
e e
AND BURLAP FROM TOP
ENOUGH TO KEEP FROM SLIPPING • e
• 90•°•e
HALF OF ROOTBALL; NON
(ALLOW FOR SOME TRUNK °
• • • •
BIODEGRADABLE MATERIAL
MOVEMENT) • •
e e °
SHALL BE REMOVED
COMPLETELY
3'
4" HIGH EARTH SAUCER AROUND
EDGE OF PLANTING PIT
FINISH GRADE
r
i I X
ROOTBALL
DIA.
PLANT
SET CROWN OF PLANT AT
FINISHED GRADE
2" LAYER MULCH;
TAPER TO CROWN
SAUCER 2" HIGH
FINISHED GRADE
ROOTBALL
TOPSOIL BACKFILL &
FERTILIZER
ROUGHEN ALL SURFACES
OF PIT
2 X ROOTBALL DIA. -
DETAIL: PLANTING SHRUB
CONDITION 1:
PLANTER STRIP TREE CLOSER
ADJACENT STORM LINE OR 4' f
U1
NOT TO SCALE
INSTALL ROOT BARRIER ON ONE OR
BOTH SIDES OF PLANTER STRIP AS
NECESSARY
S PLANTER STPII
\\�\.- _
•;�.r�y;,� .;Y=.;. /
ROUGHEN EDGES OF PIT
\\
Y�;•1»s-s
—•<• '-
TAMP TOPSOIL BACKFILL
NOTES:
!
AROUND ROOTBALL BASE
1. ROOT BARRIER TO BE NDS, MODEL RP 2450, OR APPROVED E DIVALENT
EXISTING STORM Q
ROOTBALL ` -' .:-
FIRMLY WITH FOOT
DRAINAGE LINE (TYP.) 2. INSTALL PRODUCT PER MANUFACTURER'S SPECIFICATIONS.
3. INSTALL PRODUCT A MINIMUM OF 3BEYOND CENTER OF TREE IN EACH DIRECTION
DIMENSION
PRESSURE AVOID SHIFT
OF ROO BALD
PARALLEL TO UTILITY LINE.
4. ALL TREES LOCATED WITHIN PLANTER STRIPS TO RECEIVE ROOT BARRIER.
STAKES SHALL `
\ /\' /�
PLACE ROOTBALL ON
EXTEND A MIN. OF 12" 1'
UNEXCAVATED/UNDISTRUBED
INTO UNDISTURBED
NATIVE SOIL PEDESTAL TO
SOIL
PREVENT SETTLING
2 x ROOTBALL DIA.
DETAIL:
PLANTING DECIDUOUS TREE
DETAIL: ROOT BARRIER
NOT TO SCALE
NOT TO SCALE
R-411116
CIVIL ENGINEERING
CORE LANDSCAPE ARCHITECTURE
PLANNING
DESIGN SURVEYING
CORE JOB NO 18227
12100 NE 195th St, Suite 300 Bothell, Washington 98011 425.885.7877
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SURVEYED: SCALE: DATE:
ROBERT WEST VERTICAL: NAVD 1988 IfIDD/E RESEARCH DA YCARE CENTER MAR. 2020
DESIGNED:
1 1
20 HORIZONTAL: NAD 1983/1991 0 TY O
LINOSEY SOL ORlO J123 NE SUNSETp SL VD FIELDBOOK:
DRAWN: R E T O O V RENTON, WA9U056 FADE:
VR
DAIVNY VlI ZAGRAIVA ONE INCH DRAWING NO:
DATUM U M
CHECKED: AT FULL SCALE Planning�Building�Public Works Dept. L2�3�
LDNDSEY SO�ORIO IF NOT ONE INGH LANDSCAPE NOTES AND DETA/LS
. U �i`/ DATE AP P R APPROVED: SCALE ACCORDINGLY SHEET: 21 OF: 21
LINOSEY SOLORID