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Home My WebLink AboutP_Landscape_Plans_200207_v1.pdfSUNRIDGE TOWNHOMES (PHASE II)SUNRIDGE TOWNHOMES (EXISTING) TRASH UNIT 2B UNIT 2C 1 2 3 4 5 6 7 8 YARD SETBACK 5'-0" 9 LANDSCAPING UNIT 2A UNIT 2D UNIT 2E UNIT 2F A/C PAVING PROPOSED ACCESS DRIVEWAY COMMON AREA - LAWN 10' WIDE PLANTER 12' WIDE SIDEWALK/BIKE PATH CONC. WALK 10 11 UNIT 1CUNIT 1A UNIT 1B UNIT 1EUNIT 1D BUILDING 1 3,112 SF 250 SQ. FT. PRIVATE YARD 250 SQ. FT. PRIVATE YARD 250 SQ. FT. PRIVATE YARD 250 SQ. FT. PRIVATE YARD 250 SQ. FT. PRIVATE YARD 250 SQ. FT. PRIVATE YARD FOR UNIT 2D FOR UNIT 2E FOR UNIT 2F FOR UNIT 2C FOR UNIT 2B FOR UNIT 2A 6961 SQ. FT. 250 SQ. FT. PRIVATE YARD 250 SQ. FT. PRIVATE YARD 250 SQ. FT. PRIVATE YARD 250 SQ. FT. PRIVATE YARD 250 SQ. FT. PRIVATE YARD (3850 SQ. FT. MIN. REQ'D.) TURN AROUND BUILDING 2 3,971 SF CROSSWALKS 3' WIDE SIDEWALKS - TYP. FLUSH WALK PROPOSED SIDEWALK TRANSITION 10' MIN. 10' MIN. 8 2 OPEN AMENITY SPACE. HC HC S7 S15T15 S7 T9 T9 S7 S7 S7S15 S4S4 S4S4 S4S4 S15 S15 S4 S13 S13 S4S4 S7 S7 S4S4 S7 S7 S1 T9 T9 S4 S4 S4 S4 S7 S7 S7 S7 S7 s17 s17 s17 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13S13 s5 s5 S4 S4 S4 S4 S4 S13 S13S13S13S13S13S13 S13S13S13S13S13 S13 S13S13S13S13S13S13S13S13S13 T15 T9 T9 s17 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 T15 T15 T15 T15 T15 T15 T15 T14 T9 T6 T9 T15 T9 T9 T9 T9 T9 T9 T9 T9 T15 S7 T9 T14 T14 T6 T6 T6 T6 BIOSWALE SEED MIX, TYP. S7 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S7 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13S13S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S15 S15 S15 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13S13 S13 S13 S13 S13 S13 S13 S13 S13S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 1921 1921LSD CIVIL AJN KLO 1:1 1"=20'-0" LANDSCAPE PLAN CONCEPTUAL NOTES & DETAILS L1 1 1 LANDSCAPE PLAN 020 20 40`0 www.naturebydesigninc.com 1320 Alameda Avenue, Suite B, Fircrest, WA 98466 253.460.6067 NAGENCY REVIEW JULY 02, 2019 b. REVISED PER NEW SITE PLAN c. REVISED PER ARBORISTS TREE REPORT LANDSCAPE LEGEND SIZEQTYSYMBOLDESCRIPTION SHRUBS & GROUND COVERS S4 20 Rhododendron x Unique Unique Rhododendron 2 Gal. Min. S1 1 Myrica californica Pacific Wax Myrtle 2 Gal. Min. S7 17 Nandina domestica c. 'Gulf Stream' Gulf Stream Heavenly Bamboo 2 Gal. Min. S15 7 Mahonia aquifolium Tall Oregon Grape 2 Gal. Min. LAWN BIO-SWALE GRASS GROUNDCOVER PLANTING DETAIL No Scale EQUIDISTANTEQUIDISTANTEQUID ISTANT (X) (X ) DISTANCE (X) PER PLANT LEGEND NOTES: ALL GROUNDCOVER SHALL BE PLANTED AT EQUAL TRIANGULAR SPACING AS SPECIFIED IN THE PLANT LEGEND. LOCATE GROUNDCOVER ONE-HALF OF SPECIFIED ON-CENTER SPACING FROM ANY CURB, SIDEWALK OR OTHER HARD SURFACE. 2 X BALL DIA. BACKFILL W/ BACKFILL MIXTURE AS INDICATED IN NOTE IN 9" LAYERS. WATER AND TAMP TO REMOVE AIR POCKETS FORM CONTINUOUS RIM REMOVE ALL WIRE WRAP AND PLASTIC WRAP. REMOVE BURLAP FROM TOP OF ROOT BALL 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. MULCH & TOPSOIL OR AMENDED BASE, REFER TO LANDSCAPE NOTES FOR DEPTH WHEN B&B: REMOVE ALL WIRE AND ROLL BURLAP OFF OF TOP OF ROOTBALL SHRUB PLANTING DETAIL No Scale MULCH TO DEPTH SPECIFIED IN NOTES 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. 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: a. Slopes used for grass plantings or turf shall be less than 3:1 or 33 percent. Otherwise plantings should not require mechanized mowing equipment. Soil Preparation. a. Planting beds should be deep tilled to a depth of at least 12 inches. Soils shall be enhanced through the addition of the following materials: bark and forestry by-products, organic matter such as composted yard waste, organics and other amendments as needed through a soils test. b. On project sites where topsoil is limited or nonexistent, a minimum depth of 6 (six) inches of sandy loam topsoil should be tilled into the soil to a depth of 12 inches through all planting areas. c. For all newly planted areas, three cubic yards of composted organic matter per 1,000 square feet of landscape area should be added to a depth of four inches to the top of the soil. d. Seeded areas shall be fine graded and rolled. 2. Mulching of Newly Planted or Replanted Areas. a. Mulches must be applied to the following depths: a minimum 3 (three) inches over bare soil, and two inches where plant materials will cover. b. Mulches must include organic materials, such as wood chips and shredded bark. c. Nonporous materials, such as plastic sheeting, shall not be used in any area of the landscape because of down-slope erosion and potential soil contamination from herbicide washing. d. Mulch should be applied regularly to and maintained in all planting areas to assist soils in retaining moisture, reducing weed growth, and minimizing erosion. 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, remove all burlap, string & wire from any B&B plant material, cut and remove jute strings. Gently place in tact Rootbal into planting pit. If rootball breaks or is not solid - the plant is unacceptable and shall be replaced. 15. 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. 16.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. 17. 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. 18. 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 GATOR BAGS attached to each tree. For planting warranties from contractor to be ensured, contractor shall be responsible for watering the plant material and keeping the mulch ring weed free for the first growing season as part of the contract. It is recommended to install the landscaping in the Spring (February - April) or Fall (October - December)when dormant but before hard freeze. 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. Hydroseeding for the Bio-Filtration Swale 40% Linn Perennial Rye Grass 10% Highland Colonial Bent Grass 40% Creep Red Fescus shall use the following mix: 10% White Dutch Clover shall use the following mix: Hydroseeding for Typical Lawn Areas S13 142 Prunus l. Mount Vernon Mount Vernon Laurel 2 Gal. Min. T9 17 Thuja plicata 'Excelsa' Excelsa Western Red Cedar 2" Cal. Min. Single Trunk, Well Branched T15 11 Chamaecyparis lawsoniana 'Oregon Blue' Oregon Blue Lawson Cypress 2" Cal. Min. Single Trunk, Well Branched TREES SYMBOL SIZEQTYDESCRIPTION S5 2 Pinus muhgo Muhgo Pine 2 Gal. Min. s17 4 Miscanthus sinensis x Yaku Jima Dwarf Maiden Grass 2 Gal. Min. T6 5 Cornus kousa Flowering Dogwood 2" Cal. Min. Well Formed T14 3 Juniperus scopulorum 'Skyrocket Skyrocket Juniper 2" Cal. Min. Well Formed NOTE: Replacement per Arborist Report: Required 72" Cal = 36 Trees @ 2" Cal Proposed 36 Trees @ 2" Cal. 16% One Chewings Fescue by weight 16% One Creeping Red Fescue 68% Three Rye Grasses Pachysandra terrminalis 1 Gal. Allegehny Spurge @ 24" OC Triangular Spacing