21-100244-SU-Landscaping Plan-01-25-2021-V1TREES
TO BE RETAINED
AND PROTECTED
DURING ALL
PHASES OF CONSTRUCTION
TYPICAL - SEE TREE PROTECTION
FENCING DETAIL SHEET L2
SEE TREE RETENTION REPORT BY
SOUND URBAN FORESTRY
T5T5
T2
T5 T5 T5
T2
T5 T5
T2
T5 T5
50'
10'
10'10'
10'10'10'
10'10'10'
10'
10'
10'
PROPOSED
BIO RETENTION CELLS
EROSION CONTROL MIX
2104
2104LSA
CIVIL
KLO
KLO
1:1
1"=30'-0"
LANDSCAPE
PLAN
& LEGEND
L1
1 3
AGENCY
REVIEW
JANUARY 19, 2021
www.naturebydesigninc.com
1320 Alameda Avenue, Suite B, Fircrest, WA 98466
253.460.6067
LANDSCAPE PLAN
030 30 6015N
PLANT LEGEND
TREES
SYMBOL QTY DESCRIPTION SIZE
3
Japanese Maple
Acer palmatum
2.5" Cal. Min
Well Formed
9
Sourwood
Oxydendron arboreum
2.5" Cal. Min
Well Formed
SHRUBS & GROUND COVERS
SYMBOL QTY DESCRIPTION SIZE
Hydroseed for Typical Lawn Areas
Sunmark Shadow - Sunmark Seeds www.sunmarkseeds.com
Botanical Name Common Name %by Weight
Lolimum perenne var Cutter II* Cutter II Perennial Ryegrass 20%
Lolimum perenne var Dasher 3* Dasher 3 Perennial Ryegrass 20%
Festuca rubra var Garnet* Garnet Creeping Red Fescue 20%
Festuca rubra spp. fallax var Windward* Windward Chewings Fescue 20%
Festuca brevipila var Spartan II* Spartan II Hard Fescue 20%
*Varieties may change at time of blending. TOTALS: 100.00%
Recommended Seeding Rate is 6-8 lbs per 1,000 sq ft.
Actostophyllus uva ursi 'Massachusetts' 1 Gal.
Kinnickinnick
at 24" OC Triangular Spacing
PROPOSED BIO RETENTION SWALES
UPLAND TREES -
27 Rhus Typhina - small trees
9 Amelanchier alnifolia - small trees
DRY SHRUBS (5 FEET OC)
Lavendula angustifolia - English Lavendar
Gaultheria ovatifolia - Wintergreen
Kalmia occidentalis - Swamp Laurel
Helictotrichon sempervirens - Blue Oat Grass
Berberis aquilfolium - Tall Oregon Grape
Polystichum municum - Sword Fern
WET SHRUBS (3 FEET OC)
Cornus sericea 'Budd's Yellow' - Yellow Redtwig Dogwood
Iris siberica - Siberian Iris
Carex testecea - Orange Sedge
T2
T5
OR EQUIVALENT
EROSION CONTROL SEEDMIX
1898
1898LSB
CIVIL
KLO
KLO
1:1
N.T.S.
LANDSCAPE
DETAILS &
NOTES
L2
2 3
www.naturebydesigninc.com
1320 Alameda Avenue, Suite B, Fircrest, WA 98466
253.460.6067
GENERAL LANDSCAPE NOTES
1. Contractor is responsible for obtaining all necessary permits from the appropriate agency prior to commencing work.
Contractor shall contact Line Locators (811) a min. of 48 hours prior to any digging or trenching. If there are any
discrepancies with existing lines and landscaping, it is the contractor's responsibility to contact the landscape architect and
request a site visit to address the conflicts. Contractor shall comply and conform to any and all local and state codes for
work, schedules and any other project related requirements.
2. Contractor shall coordinate directly with the landscape architect for all landscape related issues, concerns, inspections and
approvals. Contractor shall provide the landscape architect with a written request for a site visit to address any related items.
3. Scope of work shall include any and all specified and unspecified but related incidental work to achieve the design indicated
on the landscape plans. All labor, materials, subcontractors, equipment, and related incidental items shall be supplied and
installed to achieve a complete project, unless directed otherwise by the general contractor or landscape architect.
4. Contractor to verify all sub grades are set below required amendments to insure the finished grade will match what is intended
by civil or drainage design. All sub grades and finished or final grades shall be graded to drain to the designed drainage
system with positive drainage away from all structures.
5. Grade Preparation:
All planting areas shall be cleaned of all construction and native debris, rocks 1" and larger, and any other objects considered
harmful to plant life. The debris shall be hauled off site. All planting bed areas shall have the soil rototilled to a depth of 6
inches prior to topsoil installation.
Perimeter trees shall be Pit Planted per the details on this sheet.
6. Mulching: All planting pits to receive a minimum of 3" of Medium grind black bark mulch. Top of all Mulching shall be ½"
below - flush to the top of all paving surfaces. Provide for a min. 6" clearance of all mulches and lawns that are immediately
adjacent to any building faces measured from the bottom of siding to the top of landscape surface.
7. Contractor shall field layout all plant material and contact the landscape architect for a site visit to approve the layout. Any
field modifications shall be done by the landscape architect prior to planting.
8. Contractor shall immediately notify the landscape architect of any poor drainage condition in landscape areas. No standing
water shall be permitted in any landscape areas - either on the surface or below the topsoil. The landscape architect shall
coordinate the drainage solution with the general contractor and civil engineer. Once the concerns have been remedied
planting shall commence.
9. All groundcover to be planted in a triangular spacing formation, equal in all directions to the centers of the groundcovers in
distances indicated in the legend. Contractor shall verify all quantities of groundcovers by area calculations and spacing
requirements.
10. Landscaping is to be per plan. Plant substitutions due to availability or otherwise will be allowed only with landscape
architect, owner and agency approval. Any substitutions will be with material of similar size, growth characteristics, and
quality.
11. All trees must be staked as necessary so as to maintain material in a healthy, vigorous growing condition.
12. Landscaping shall be installed in a professional workmanlike manner that is consistent and accepted throughout the industry.
All landscape and irrigation work shall be performed by experienced persons familiar with scope of project.
13. All landscape material and labor is to be guaranteed for a period of one full year from the time of completion.
14. When planting 'Balled and Burlapped' product, gently place root ball in prepared hole with burlap still on the root ball.
Remove all wire from any B&B plant material, cut jute strings and roll burlap off top of root ball. If burlap is green in color,
carefully remove the entire burlap bag and all binding from the root ball.
15. Street trees shall have caliper size of at least 2" measure per American Association of Nurserymen Standards.
16. Street trees shall be high branching with canopy that starts at least 6' above finish grade.
17. All plant I.D. tags are to remain on the plant material until final inspection has been completed. Once approved all plant I.D.
tags shall be removed and discarded appropriately.
18.Trees shall be cared for in accordance with the American National Standards Institute (ANSI) standard practices for trees,
shrubs and other woody plant maintenance (ANSI 300) in order to allow them to reach there mature height and form.
19. Pruning of street trees shall be performed per the ANSI 300 standards so as to maintain the natural form of the tree,
encourage vigorous growth to a mature spread and height, and avoid weakening the tree to create a hazard. Street trees
shall not be topped pollarded, or otherwise pruned in a manner contrary to these goals, unless there is no practicable
alternative that would preserve essential utility services.
20. Plant material selected is drought tolerant or native species. The project proponent shall be responsible for maintaining
and watering all plant material throughout the first growing season and in times of drought. Temporary irrigation shall be
provided via Tree Gators at the base of each tree.
TEMPORARY IRRIGATION
The project proponent shall ensure that a minimum of one (1) inch of water is supplied each week to the restoration area
between May 1 and October 15 for a least the first two years following initial planting. The calculated amount of required water
shall include both natural rainfall and temporary irrigation.
3" MULCH
3 4"
6" FROM BASE
OF BRANCHING
1.5"
12"
2 X BALL DIA.
DECIDUOUS TREE
SCARIFY SIDES OF PIT,
BACKFILL WITH SOIL
MIXTURE INDICATED IN
THE NOTES IN 9"
LAYERS. WATER AND
TAMP TO REMOVE AIR
POCKETS
(2) 2X2 OR 2" DIA. WOOD STAKES
DRIVEN INTO SUBGRADE OR SIM.
METHOD
FORM SAUCER WITH
CONTINUOUS RIM
INTERLOCKING PLASTIC TREE TIES
OR AGENCY APPROVED EQUAL
ENSURE PROPER SUBBASE
EXISTS; CLEAR ALL
CONCRETE AND OTHER
DEBRIS FROM PLANTERS
PRIOR TO BACKFILLING
AND PLANTING
TOPSOIL OR AMENDED BASE, REFER
TO LANDSCAPE NOTES FOR DEPTH
WHEN B&B: REMOVE ALL
WIRE AND ROLL BURLAP
OFF OF TOP OF ROOTBALL
NOTES:
1. PLANTING BACKFILL:
50% EXISTING SOIL, 50% 1/4 MINUS
COMPOST, MIXED THOROUGHLY
2. FOR MULCH TYPE SEE
LANDSCAPE NOTES.
3. IF B&B AND BURLAP IS
GREEN IN COLOR. REMOVE COMPLETELY
BEFORE INSTALLING PLANT.
DECIDUOUS TREE PLANTING &
STAKING DETAIL
No Scale
WHEN PLANTING ON A STEEP SLOPE,
MAINTAIN PLANT IN VERTICAL
POSITION WITHIN PLANTING PIT. MAKE
A RIM ON DOWNSLOPE SIDE OF PLANT
PIT TO RETAIN WATER.
MULCH TO DEPTH SPECIFIED
INTERLOCKING PLASTIC TIES
CONIFER TREE
CONTINUOUS RIM
FORM SAUCER WITH
2x2 STAKE DRIVEN
INTO SUBGRADE
SECURE STAKE TO TREE W/
EXCAVATE PIT TO DEPTH OF
ROOTBALL OR POT.
SCARIFY SIDES AND BOTTOM
OF PIT, BACKFILL W/ SOIL
MIXTURE INDICATED IN NOTES,
FILL IN 9" LAYERS, WATER AND
TAMP TO REMOVE AIR POCKETS
MULCH & TOPSOIL OR
AMENDED BASE, REFER
TO LS NOTES FOR DEPTH
WHEN B&B: REMOVE ALL
WIRE AND ROLL BURLAP
OFF OF TOP OF ROOTBALL
NOTES:
1. PLANTING BACKFILL:
50% EXISTING SOIL, 50% 1/4
MINUS COMPOST, MIXED
THOROUGHLY
2. FOR MULCH TYPE SEE
LANDSCAPE NOTES.
3. IF B&B AND BURLAP IS
GREEN IN COLOR. REMOVE
COMPLETELY BEFORE
INSTALLING PLANT.
IN LANSCAPE NOTES
EVERGREEN TREE PLANTING & STAKING
DETAIL
N.T.S.
2 x ROOTBALL DIA.
AGENCY
REVIEW
NOVEMBER 8, 2019
B. REVISED PER AGENCY COMMENTS
3" MULCH 2"6" FROM BASEOF BRANCHING6"12" 2 X BALL DIA.
DECIDUOUS TREE
SCARIFY SIDES OF PIT,
BACKFILL WITH SOIL
MIXTURE INDICATED IN
THE NOTES IN 9"
LAYERS. WATER AND
TAMP TO REMOVE AIR
POCKETS
(2) 2X2 OR 2" DIA. WOOD STAKES
DRIVEN INTO SUBGRADE OR SIM.
METHOD
FORM SAUCER WITH
CONTINUOUS RIM
INTERLOCKING PLASTIC TREE TIES
OR AGENCY APPROVED EQUAL
ENSURE PROPER SUBBASE
EXISTS; CLEAR ALL
CONCRETE AND OTHER
DEBRIS FROM PLANTERS
PRIOR TO BACKFILLING
AND PLANTING
TOPSOIL OR AMENDED
BASE, REFER TO LS NOTES
FOR DEPTH
WHEN B&B: REMOVE ALL
WIRE AND ROLL BURLAP
OFF OF TOP OF ROOTBALL
NOTES:
1. PLANTING BACKFILL:
50% EXISTING SOIL, 50% 1/4 MINUS
COMPOST, MIXED THOROUGHLY
2. FOR MULCH TYPE SEE LANDSCAPE
NOTES.
3. IF B&B AND BURLAP IS GREEN IN COLOR.
REMOVE COMPLETELY BEFORE
INSTALLING PLANT.
DECIDUOUS TREE PLANTING & STAKING DETAIL
N.T.S.
1898
1898LSB
ARB REPORT
KLO
KLO
1:1
N.T.S.
ARBORISTS
REPORT
L3
3 3
www.naturebydesigninc.com
1320 Alameda Avenue, Suite B, Fircrest, WA 98466
253.460.6067
AGENCY
REVIEW
NOVEMBER 8, 2019
B. REVISED PER AGENCY COMMENTS