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LEGEND: <br />co <br />O <br />I0 <br />Boulder County, CO 03746759 <br />0000 <br />If <br />f <br />ivi4 <br />dly <br />0000 <br />ROLL TOP <br />:STEEL <br />EDGING TO <br />BE <br />INSTALLED <br />ALONG <br />PROPERTY <br />LINE <br />N <br />0 <br />J <br />PROPOSED SHADE TREES <br />PROPOSED EVERGREEN TREES <br />PROPOSED ORNAMENTAL TREES <br />PROPOSED SHRUBS <br />PROPOSED ORNAMENTAL GRASSES <br />BLUEGRASS TURF <br />LOW GROW SEED <br />WOOD MULCH <br />ROCK MULCH <br />CRUSHER FINE PATH <br />CONCRETE WALK <br />PERFORATED ROLL TOP EDGER <br />�7t <br />LOT 3, BLOCK 5 <br />COLORADO TECHNOLOGICAL CENTER <br />PLANNED UNIT DEVELOPMENT AND SPECIAL REVIEW USE <br />LOCATED IN THE NORTHWEST QUARTER OF SECTION 16, TOWNSHIP 1 SOUTH, RANGE 69 WEST <br />OF THE 6TH P.M., CITY OF LOUISVILLE, COUNTY OF BOULDER, STATE OF COLORADO <br />W <br />■ <br />■ <br />SS <br />Pu <br />• . l/fJ�r/ a 1 1 x _ <br />LOW GROW SEED MIX <br />12�,__ <br />.1 13t 4 <br />\ \.. <br />,4-CTLS <br />6-DBRB <br />�2-CBS <br />3-DN <br />\<°3-KC <br />`,8-VRTD', <br />10-RGB <br />`\20-AYJ' <br />2-DBRB, <br />1-WC� <br />9-CTLS <br />_=5-RGB -- <br />- <br />6-DBRB vv <br />5-SHL <br />Landscape Plan <br />2 X ROOT BALL <br />MIN WIDTH. MIN. <br />(2) 12" X 1 1/2" NYLON/COTTON WEAVE TIES <br />WITH 314" GROMMETS AND 12 GUAGE WIRE <br />FASTENED. WRAP OTHER END OF WIRE <br />AROUND STAKE AND TWIST TO SECURE. <br />COVER TRUNK WITH TREE WRAP - <br />4" BROWN CREPE PAPER. <br />(2) 2 " LODGEPOLE PINE STAKES. ALIGN STAKES <br />PARALLEL W/ ROAD/WALKS OR PARALLEL <br />W/DIRECTION OF PREVAILING WIND. ALL STAKES <br />TO BE CONSISTENT PER EACH STREET. <br />COORDINATE W/ LANDSCAPE ARCHITECT. <br />PLANT SO CROWN IS 2" ABOVE <br />SURROUNDING FINISH GRADE. <br />COVER W/ MULCH 3° DEEP <br />EASE BACK SLOPE ON UPHILL SIDE WHERE <br />APPLICABLE. <br />3" HIGH WATER RETENTION BERM IN <br />NON -IRRIGATED TURF AREAS. <br />CUT AND REMOVE ALL OF THE WIRE BASKET AND <br />OTHER PROTECTIVE MATERIAL (IE BURLAP) AFTER <br />THE ROOT BALL HAS BEEN STABLIZED IN THE PIT. <br />MAKE SURE ALL ROPE AND TAGS ARE REMOVED <br />FROM AROUND THE TRUNK. <br />SCARIFY SIDES OF HOLE PRIOR TO <br />BACKFILLING. <br />BACKFILL MIX: <br />- 75% NATIVE SOIL EXCAVATED FROM PIT <br />- 25% ORGANIC COMPOST <br />NOTE: IF HOLE IS TOO DEEP, ANY SOIL ADDED TO <br />RAISE THE ROOTBALL SHOULD BE COMPACTED. <br />UNDISTURBED SUB -SOIL. <br />SIGHT LOT LIGHTING <br />WATER LINES (re: civil utilities) <br />STORM LINES (re: civil utilities) <br />SANITARY SEWER LINE (re: civil utilities) <br />UNDERGROUND POWER (re: civil utilities) <br />GAS LINE (re: civil utilities) <br />10-AYJ <br />4-TLS <br />4-PP <br />7-RS <br />2-HB <br />(3) 12' X 1 1/2° NYLON/COTTON WEAVE TIES WITH 3/4" <br />GROMMETS. <br />#12 GAUGE WIRE FASTENED W/ (2) ZINC PLATED CABLE <br />CLAMPS, COVER GUYS W/3' OF 3/8" DIA. SLIP PLASTIC <br />TUBING. <br />PLANT CROWN AT 2" ABOVE SURROUNDING FINISH <br />GRADE. <br />COVER W/ MULCH 3° DEEP. <br />3" HIGH WATER RETENTION BERM IN <br />NON -IRRIGATED TURF AREAS. <br />EASE BACK SLOPE ON UPHILL SIDE, WHERE <br />APPLICABLE. <br />(3) 1"X2°X18" STAKES TO ANCHOR GUYS. <br />CUT AND REMOVE AT ALL OF THE WIRE BASKET AND ALL <br />OTHER PROTECTIVE MATERIALS (IE. BURLAP) AFTER THE <br />ROOT BALL HAS BEEN STABILIZED IN THE PIT. MAKE SURE <br />ALL ROPE AND TAGS HAVE BEEN REMOVED FROM AROUND <br />THE TRUNK. <br />SCARIFY SIDES OF HOLE PRIOR TO BACK <br />FILLING. <br />BACK FILL MIX: <br />- 75% NATIVE SOIL EXCAVATED FROM PIT <br />- 25% ORGANIC COMPOST <br />NOTE: IF HOLE IS TOO DEEP, ANY SOIL ADDED TO RAISE THE <br />ROOT BALL SHOULD BE COMPACTED. <br />UNDISTURBED SUB -SOIL. <br />6-MGJ <br />WIDTH. MIN. <br />4-CTLS <br />1-HB_\ <br />-4-DBRB <br />6-RS <br />3-CBS <br />TYPICAL SHRUB PLANTING <br />ROLL TOP STEEL EDGING TO BE INSTALLED ALONG PROPERTY LINE -- <br />6-KSO <br />4 INVERTED-U BIKE RACKS <br />14-SD <br />1-ABP <br />8-FCBS <br />5-TLS <br />7-RS <br />14-SD <br />1-ABP <br />8-FCBS <br />4-CTLS <br />1-HB <br />4-DBRB <br />OLL TOP STEEL EDGING TO BE INSTALLED ALONG PROPERTY LINE <br />REMOVE PLANT FROM CONTAINER OR W/ B&B <br />MATERIAL, REMOVE WIRE BASKET FROM ROOT <br />BALL AND PEEL BACK BURLAP AFTER 2/3 BURIED <br />IN PIT. <br />PLANT CROWN AT 2" ABOVE FINISHED GRADE. <br />3" DEEP MULCH. WHERE APPLICABLE. <br />EASE BACK SLOPE ON UPHILL SIDE, WHERE <br />APPLICABLE. <br />3" HIGH WATER RETENTION BERM EXCEPT IN <br />DRIP IRRIGATED AREAS, REMOVE AT END OF <br />MAINTENANCE PERIOD. <br />SCARIFY SIDES OF HOLE PRIOR TO <br />PLANTING. <br />BACK FILL MIX: <br />- 75% NATIVE SOIL EXCAVATED FROM PIT <br />- 25% ORGANIC COMPOST <br />FOOT -TAMPED COMPACTED BACK FILL <br />UNDER ROOT BALL TO ELIMINATE SETTLING. <br />UNDISTURBED SUB -SOIL. <br />SCALE: NTS <br />TURF GRASS <br />1/8° X 4" RYERSON <br />STEEL EDGING WITH <br />ROLLED TOP <br />COLOR: BLACK <br />15" STEEL STAKES <br />SPACED AT 30" O.C. <br />MULCH <br />FINISHED GRADE <br />NOTES: <br />1. FINISHED GRADE FOR SOD AND MULCH TO BE AT <br />GRADE WITH TOP OF EDGING AND EDGING SHOULD NOT <br />BE VISIBLE. <br />2. TAMP MULCH AT EDGING SO THAT IT DOES NOT SPILL <br />INTO TURF. <br />Place root ward outside of <br />bOsLEoothaW. rnNwm um of <br />12" trtBn trunk of tree <br />Damaged sidewalk <br />from roofs <br />1g"min <br />ant of prepared <br />Without Deep Root Control <br />i, 12" min. <br />a <br />w <br />Da <br />9V-0" 90-0n <br />4-DBRB <br />1-SM, <br />4-CTLS <br />Place flexible safey lop <br />edge of Root Ward <br />r above sow <br />DEEPROOT TREE ROOT <br />BARRIER ALONG BACK <br />OF WALK <br />Undamaged sidewalk <br />Deep fool barrier <br />Graves to help (Wr <br />water deep *go the <br />ground <br />saw <br />With Deep Root Control <br />6-MGJ <br />7-SC <br />1-SSC <br />7-DKL <br />12-FCBS <br />24-DFG <br />1-WC— w <br />\28-DY <br />\1-SSC <br />DBRB <br />2-SM <br />14-AYJ <br />14-AYJ <br />15 12-AYJ— 2-SM1 <br />— 3-HB 6-DBRB <br />0 <br />20 <br />SCALE: 1" = 20'-0" <br />NOTES: <br />40 FT <br />EXPOSED CONCRETE SURFACE TO BE BROOM FINISHED. <br />PAD SIZE MAY VARY AS DIRECTED BY THE ENGINEER. <br />PAD IS TO BE CONSTRUCTED 'WITH CLASS B CONCRETE. <br />EXCAVATION AND/OR EMBANKMENT REQUIRED FOR PAD <br />CONSTRUCTION WILL NOT BE PAID FOR SEPERATELY, BUT <br />SHALL BE INCLUDED IN TilE COST OF THE PAD. CONCRETE <br />SHALL BE SLOPED AT 2X TO DRAIN. <br />SIDE —BY -SIDE <br />"3'-4." MINIMUM WHEN <br />INSTALLED PERPENDICULAR TO <br />A WALL OR CURB. <br />'r3' MINIMUM WHEN INSTALLED <br />PARALLEL TO A WALL OR <br />CURB. S' MINIMUM <br />SEPARATION FROM CURB FACE <br />WHEN INSTALLED ADJACENT TO <br />A CURB W;TH "HEAD -IN" <br />AUTOMOBILE PARKING. <br />***TV MINIMUM IF MORE THAN <br />TWO "U" RACKS IN A SERIES. <br />END —TO —END <br />Gi <br />8-SC <br />1-SHL <br />3-TF <br />ss <br />1-SHL <br />NOTES: <br />CD <br />(D <br />CD <br />CD <br />O <br />CD <br />O <br />0) <br />0) <br />CY. Le <br />0 <br />I— <br />LU <br />UJ <br />O <br />CO <br />\O <br />r` <br />rn <br />LANDSCAPE DATA TABLE: 7/19/19 <br />REQUIRED <br />PROPOSED <br />Total Site Area <br />77,507 sf. <br />Building, Trash & Utility Enclosure coverage <br />% max / sq ft max <br />23,663 sf = 30.7% <br />Walks, Patios & Parking Lot <br />% min / sq ft min <br />34,304 sf = 44.3% <br />Landscape Area <br />% min / sq ft min <br />19,412 sf = 25.0% <br />STREET FRONTAGE: (public) <br />Street Trees <br />157 If @1 tree / 20 If = 8 trees <br />7 - utility conflicts - <br />additional trees added to site <br />Shrubs (20% of total area) <br />157 If a 1 shrub / 5 If = 32 shrubs <br />32 shrubs provided <br />Perimeter Trees (private) .- .___..-.....-....A.._ <br />West: <br />397 If @1 tree / 40 If = 10 trees <br />Evergreen <br />7 <br />Deciduous <br />5 <br />Perimeter Shrubs <br />Evergreen <br />25% of total <br />27 (40%) <br />Deciduous <br />40 <br />NORTH: <br />195 If @1 tree/ 40 If = 5 trees <br />Evergreen <br />3 <br />Deciduous <br />5 <br />Perimeter Shrubs <br />Evergreen <br />25% of total <br />19 (35%) <br />Deciduous <br />35 <br />EAST: <br />397 If @ 1 tree / 40 If = 10 trees <br />Evergreen <br />13 <br />Deciduous <br />6 <br />Perimeter Shrubs <br />Evergreen <br />25% of total <br />8 (50%) <br />Deciduous <br />8 <br />detention pond walls on northeastern property line, prevent trees and shrubs - added to other areas of site <br />Parking Lot Trees <br />1 tree / 8 parking spaces = 77 spaces = 10 trees <br />Evergreen <br />0 <br />Deciduous <br />13 <br />10 <br />Parking Lot Shrubs <br />8 shrubs / island= 11 islands = 88 shrubs <br />Evergreen <br />25% of total <br />46 (29%) <br />Deciduous <br />1 1 2 <br />Low Grow Seed Mix <br />Common Name <br />Percentage <br />Ephraim Crested Wheatgrass <br />30% <br />Sheep Fescue <br />25% <br />Perennial Rye <br />20% <br />Chewings Fescue <br />1 5% <br />Canada Blegrass <br />1 0% <br />PLANT LIST: 7/19/19 <br />KEY <br />OTY i COMMON NAME <br />SCIENTIFIC NAME <br />SIZE <br />SPACING <br />SHADE <br />TREES: <br />HB <br />7 <br />Hackberry <br />Celtis occidentalis <br />2.5" cal. <br />as shown <br />KC <br />3 <br />Espresso Kentucky Coffeetree <br />Gymnocladus dioicus 'Espresso' <br />2.5" cal. <br />as shown <br />SHL <br />7 <br />Shademaster Honeylocust <br />Gleditsia triacanthos var. inermis 'Shaden <br />2.5" cal. <br />as shown <br />SM <br />5 <br />Green Mountain Sugar Maple <br />Ao:r saccharum Green Mountain' <br />2.5" cal. <br />as shown <br />WC <br />3 <br />Northern Catalpa <br />Catalpa speciosa <br />2.5" cal. <br />as shown <br />TOTAL <br />25. <br />EVERGREEN TREES: <br />CBS <br />6 <br />Colorado Blue Spruce <br />Picea pungens glauca <br />6' ht. <br />as shown <br />MGJ <br />12 <br />Moorglow Juniper <br />Juniper. scopubrum'Moongbw <br />6' ht. <br />8' o.c. <br />PP <br />4 <br />Pinyon Pine <br />Pints edulis <br />6' ht. <br />as shown <br />TOTAL <br />22 <br />ORNAMENTAL TREES: <br />ABP <br />2 <br />Autumn Blaze Pear <br />Pynis calleryana'Autumn Blaze' <br />2" cal. <br />as shown <br />KSO <br />6 <br />Kindred Spirit Oak <br />Quercus x ward 'Nadler' <br />2" cal. <br />as shown <br />SSC <br />4 <br />Spring Snow Crabapple <br />Malts 'Spring Snow' <br />2" cal. <br />as shown <br />TF <br />3 <br />TtahXh Filbert <br />Corylts colurna <br />2" cal. <br />as shown <br />TOTAL <br />15 <br />DECIDUOUS SHRUBS: <br />CTLS <br />25 <br />Creeping Three -Leaf Sumac <br />Rhus trilobata'Autumn Amber' <br />5 gal. <br />6' o.c. <br />DBRB <br />59 <br />Dwarf Blue Rabbitbrush <br />Chrysothamnus nausoesus nauseosts <br />5 gal. <br />5' o.c. <br />DKL <br />14 <br />Dwarf Korean Lilac <br />Syringa meyeri 'Palibin' <br />5 gal. <br />4' o.c. <br />DN <br />10 <br />Dwarf Ninebark <br />Physocarpts opulifolits'Nants' <br />5 gal. <br />5' o.c. <br />FCBS <br />28 <br />First Choice Blue Spirea <br />Caryopteris x clandonensis 'First Choice' <br />5 gal. <br />3' o.c. <br />RGB <br />20 <br />Rose Glow Japanese Barberry <br />Berberis thunbergii 'Rose Glow' <br />5 gal. <br />5' o.c. <br />RS <br />25 <br />Russian Sage <br />Perovskia atriplicifolia <br />5 gal. <br />5' o.c. <br />SC <br />1 1 <br />Spreading Cotoneaster <br />Cotoneaster divaricatus <br />5 gal. <br />4' o.c. <br />TLS <br />15 <br />Three -Leaf Sumac <br />Rhts trilobata <br />5 gal. <br />3' o.c. <br />VRTD <br />8 <br />Variegated Redtwg Dogwood <br />Cornus alba'Argenteomarginata' <br />5 gal. <br />7' o.c. <br />TOTAL <br />215. <br />EVERGREEN SHRUBS: <br />AYJ <br />79 <br />Andorra Youngstown Juniper <br />Junipers horizontal's Youngstonwn' <br />5 gal. <br />5' o.c. <br />TJ <br />27 <br />Tammy Juniper <br />Juniperussabina 'Tamariscifolia' <br />5 gal. <br />7' o.c. <br />TOTAL <br />1QII <br />ORNAMENTAL <br />GRASSES: <br />DFG <br />24 <br />Dwarf Fountain Gass <br />Pennisetum alopecuoides'Hameln' <br />1 gal. <br />18"o.c. <br />MG <br />16 <br />Morning Light Maiden Goss <br />Mrcanthus sinersis'Moming Light' <br />1 gal. <br />24" o.c. <br />TOTAL <br />A.Q <br />PERENNIALS: <br />DY <br />28 <br />Dwarf Daylily <br />Hemerocallis x 'Stella de Oro' <br />1 gal. <br />15" o.c. <br />SD <br />28 <br />Dwarf Shasta Daisy <br />Leucanthemum x 'Becky' <br />1 gal. <br />18"o.c. <br />TOTAL <br />51a <br />1. ALL PLANT MATERIAL SHALL MEET SPECIFICATIONS OF THE AMERICAN ASSOCIATION OF NURSERYMEN (MN) FOR NUMBER ONE GRADE. ALL TREES SHALL BE <br />BALLED AND BURLAPPED OR EQUIVALENT. ALL PLANT MATERIALS SHALL HAVE ALL WIRE, TWINE OR OTHER CONTAINMENT MATERIALS, EXCEPT FOR BURLAP, <br />REMOVED FROM TRUNK AND ROOT BALL OF THE PLANT PRIOR TO PLANTING. <br />2. TREES SHALL NOT BE PLANTED CLOSER THAN 7 FEET TO ANY SEWER OR WATER LINE. TREE PLANTING SHALL BE COORDINATED WITH XCEL ENERGY <br />COMPANY. LOCATIONS OF ALL UTILITIES SHALL BE VERIFIED IN THE FIELD PRIOR TO PLANTING. ROOT BARRIER REQUIRED WHEN TREES ARE PLANTED WITHIN <br />5 FEET FROM BACK OF CURB WITHIN BOXELDER ST. RIGHT OF WAY <br />3. ALL SHRUBS SHALL BE PLANTED NO LESS THAN 2' FROM ANY SIDEWALK OR CURB. <br />4. GRADES SHALL BE SET TO ALLOW FOR PROPER DRAINAGE AWAY FROM STRUCTURES, GRADES SHALL MAINTAIN SMOOTH PROFILES AND BE FREE OF <br />SURFACE DEBRIS, BUMPS, AND DEPRESSIONS. <br />5. DEVELOPERS SHALL ENSURE THAT THE LANDSCAPE PLAN IS COORDINATED WITH THE PLANS DONE BY OTHER CONSULTANTS SO THAT THE PROPOSED <br />GRADING, STORM DRAINAGE, OR OTHER CONSTRUCTIONS DOES NOT CONFLICT NOR PRECLUDE INSTALLATION AND MAINTENANCE OF LANDSCAPE ELEMENTS <br />ON THIS PLAN. <br />6. ALL SHRUB AND PERENNIAL BEDS AREAS SHALL BE MULCHED WITH A 4" LAYER OF WOOD BARK MULCH. NO FABRIC TO BE INSTALLED IN ANY OF THE BEDS. <br />7. PRIOR TO INSTALLATION OF PLANT MATERIALS, AREAS THAT HAVE BEEN COMPACTED OR DISTURBED BY CONSTRUCTION ACTIVITY SHALL BE THOROUGHLY <br />LOOSENED; ORGANIC SOIL AMENDMENTS SHALL BE INCORPORATED AT THE RATE OF AT LEAST FIVE (5) CUBIC YARDS PER 1000 SQUARE FEET OF LANDSCAPE <br />AREA IN ALL TURF AND SHRUB BEDS. ALL SEEDED AREAS TO ONLY HAVE THREE (3) CUBIC YARDS PER 1000 SF. <br />8. SOD TO BE DROUGHT TOLERANT BLUEGRASS BLEND. <br />9. ALL SEEDED AREAS TO BE LOW GROW SEED MIX FROM ARKANSAS VALLEY SEED OR EQUAL. SEEDING RATE TO BE: 40 LBS/ACRE. MOW TWICE PER YEAR <br />ONLY TO ALLOW SEEDS TO DEVELOP SEED HEADS TO DENSIFY AREA. MAINTAIN ANY WEEDS AS PER REGULAR MAINTENANCE. <br />10. ALL LANDSCAPE (PLANT MATERIALS, SOD & SEED MIX) WILL BE IRRIGATED WITH AN AUTOMATIC SYSTEM. TURF AREAS WILL HAVE A SPRAY ZONE. PLANTS <br />WITH LIKE WATER REQUIREMENTS ARE SHOWN TOGETHER IN ORDER TO HAVE AN EFFICIENT USE OF WATER. PUBLIC WORKS SHALL REVIEW AND APPROVE <br />IRRIGATION SYSTEM OPERATION IN RIGHT OF WAY PRIOR TO ISSUANCE OF CERTIFICATE OF OCCUPANCY. IRRIGATION SPRAY PATTERNS SHALL NOT <br />OVERTHROW ONTO PAVED SURFACES. <br />11. CONTRACTOR SHALL VERIFY ALL MATERIAL QUANTITIES PRIOR TO INSTALLATION. ACTUAL NUMBER OF PLANT SYMBOLS SHALL HAVE PRIORITY OVER THE <br />QUANTITY DESIGNATED. <br />BARKER <br />AINKEH <br />SEACAT <br />ARCHITECTURE <br />brsarch.com <br />landscape architecture <br />urban design + <br />planning <br />boulder / steamboat springs, co <br />p. 303.517.9256 <br />I. 970.367.5180 <br />osla@me.com <br />DOCUMENT <br />PACKAGE NOT <br />FOR <br />CONSTRUCTION <br />Project Number: 2018.044 <br />Issue: FINAL PUD &SPECIAL REVIEW USE <br />Date: 19 AUGUST 2019 <br />Drawn By: <br />Checked By: <br />osla <br />sg <br />Revisions: <br />Rev. Date: <br />Sheet <br />title: <br />LANDSCAPE <br />PLAN <br />DECIDUOUS TREE PLANTING & STAKING <br />SCALE: NTS <br />EVERGREEN TREE PLANTING & STAKING <br />SCALE: NTS <br />EDGING <br />TREE ROOT GUARD <br />SCALE: NTS <br />INVERTED 'U' BICYCLE RACK <br />SCALE: NTS <br />12. REFER TO THE CITY OF LOUISVILLE DESIGN AND CONSTRUCTION STREETSCAPING STANDARDS FOR ALL WORK WITHIN PUBLIC AREAS, INCLUDING TREE <br />PROTECTION STANDARDS. THE DEVELOPER WILL MAKE EVERY EFFORT POSSIBLE TO PROTECT TREES WITHIN THE SITE USING THE SAME STANDARDS. <br />5 of 8 <br />©2019 Barker Rinker Seacat Architecture <br />