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Home My WebLink AboutRestoration Plans 8.17.2022REMOVE 8"LEANINGPITCH PINEEDGE OF FIREACCESS DRIVEEDGE OF FIREACCESS DRIVEAPPROX. AREAOF EXISTING FILLAPPROX. AREAOF EXISTING FILLAcAcFLOOD ZONE AE (EL 12)/PICNIC TABLEAREAEXISTINGSAND AREATO REMAINEXISTINGLAWNMILL CREEKGRAVELAREAACCESS FOR ALLWORK TO BE FROMPARKING LOTRcRcRcAmAmCaCaMpMpVdVdNsCoIoArArArNsBpNsSCALE:DATE:NO:DATE:REVISION:BY:All rights reserved. The drawings, designs, andideas embodied therein are property of CLMand shall not be copied, reproduced, ordisclosed in connection with any work otherthan the project for which they have beenprepared, in whole or part, without priorwritten authorization of CLM.88 Route 6A, Suite 2B | Sandwich, MA 02563www.crawfordlm.com | 508.477.1346WEST YARMOUTH, MA 02673 183 MAIN STREET THE COVE AT YARMOUTH 08/17/221" = 10'1 of 2RESTO. PLAN AN10 5 0 10 30MATCH LINE- SEE RESTORATION PLAN B ON SHEET 2CUT TREE INVENTORY- PLAN ASCIENTIFIC NAMECOMMON NAMESIZEQUANTITYPLANTING PROPOSEDJuniperus virginianaEastern red cedar1"-4" cal.02:1 shrubs = 0 shrubs5"-8" cal.11:1 tree = 1 container size tree10"-14" cal.11:1 tree & 3:1 shrubs = 1 2"-3"DBH tree & 3 shrubsQuercus velutinaBlack oak1"-4" cal.72:1 shrubs = 14 shrubs5"-8" cal.21:1 tree = 2 container size trees10"-14" cal.11:1 tree & 3:1 shrubs = 1 2"-3"DBH tree & 3 shrubsPrunus serotinaBlack cherry1"-4" cal.12:1 shrubs = 2 shrubs5"-8" cal.01:1 tree = 0 container size trees10"-14" cal.11:1 tree & 3:1 shrubs = 1 2"-3"DBH tree & 3 shrubsRobinia pseudoacaciaBlack locust1"-4" cal.132:1 shrubs = 26 shrubs5"-8" cal.21:1 tree = 2 container size trees10"-14" cal.21:1 tree & 3:1 shrubs = 2 2"-3"DBH trees & 6 shrubsRESTORATION PLANT SCHEDULE- PLAN ASCIENTIFIC NAMECOMMON NAMEQTY.SIZETREESArAcer rubrumRed maple32-3" DBHAcAmelanchier canadensisServiceberry2Container grownBpBetula populifoliaGray birch1Container grownCoCarya ovataShagbark hickory1Container grownIoIlex opacaAmerican holly1Container grownNsNyssa sylvaticaBlack tupelo22-3" DBHWOODY SHRUBSAmAronia melanocarpaBlack chokeberry9#3-#5CaClethra alnifoliaClethra6#3-#5MpMorella pensylvanicaBayberry10#3-#5RcRosa carolinaCarolina rose24#1-#3VdViburnum dentatumArrowwood viburnum8#3-#5EXISTING TREEEXISTINGNATIVE STUMPAPPROX.EXISTINGVEGETATIONRESTORATIONAREAPROPOSEDTREEEXISTINGINVASIVE STUMPCOASTAL ENGINEERING CO.88 ROUTE 6ASANDWICH, MA 02563SURVEYOR/ENGINEER:RESTORATION NOTESINITIAL INVASIVE MANAGEMENT:·Treat and remove all approved vegetation using anappropriate herbicide(Glyphosate-based orTriclopyr-based) using a cut and wipe method.·Vegetation to be flush cut leaving the roots in place tomaintain soil stability.·Seed any exposed soils resulting from invasive / non-nativevegetation removal with restoration seed mix to establish anative vegetative groundcover.·Cover seeded area with bio-degradable erosion controlblankets or a layer of sterilized chopped straw to increaseseed / soil contact, improve germination, and decreaseerosion potential.·Rejuvenate any native shrub species uncovered inrestoration area, if needed, with regenerative pruningtechniques to encourage new, dense growth.MANAGEMENT (3 SEASONS MIN.):·Monitor restoration area and perform maintenance cut andwipe or selective foliar treatments or hand weed invasive,non-native, aggressive species that have germinated fromexisting seed bank, or re-sprouted from roots after removal.Site will be monitored and maintained throughout the yearfor both cool season and warm season invasive, non-native,and aggressive species.·Mow/cut cool season grasses in June to encourageestablishment of warm-season grasses, if necessary.RESTORATION OF EXISTING GRADES:·Approximate areas of excess sand/sediment areindicated with a dashed line area on the plan.·Remove excess sediment with excavation from theupland and dispose of off-site.·Do not disturb pre-existing soils under sand fill that isbeing removed.·Seed all exposed soils within the restoration areaafter excess sediment has been removed.·Blanket all exposed soils with 100% biodegradableerosion control blankets (straw/coconut fiber withjute netting and up to 18 month longevity).·Trench in top and bottom of blankets and stake inplace with 12" untreated wood stakes.·Smooth out any areas in fire lane access way asnecessary after completion of other work.RESTORATION PLANTING:·Plantings to be installed when invasive species havereached 80% eradication. Typically this is one full growingseason after the initial removal is complete.ONGOING MAINTENANCE:·Property will remain under active management toeradicate invasive and aggressive species through handweeding and/or cut and wipe herbicide treatments asnecessary.APPLICATOR & OVERSIGHT NOTES:·Herbicide application will only be completed byMassachusetts state-licensed and insured pesticideapplicators knowledgeable with invasive, non-native, andnative plant identification, both in-leaf and bare-twig.·All restoration work is overseen by a Certified EcologicalRestoration Practitioner (CERP).ANNUAL MONITORING REPORTS:·Submit annual monitoring reports by October 31st of eachyear, for three years to the Conservation Commission.Annual monitoring reports should include:1.Representative project area photographs2.Project activities completed to-date3.Anticipated activities to be completed during the next year4.Assessment of invasive species management progress5.Assessment of restoration planting establishment6.Recommendations for any changes in land managementtechniques necessary to ensure the success of the project7.Any unexpected or arbitrary changes to the project area*CLM WILL NOT PROVIDE OVERSIGHT ORCERTIFICATION FOR ANY WORK COMPLETED BYOTHERS, NOR DOES CLM TAKE ANY RESPONSIBILITYFOR WORK COMPLETED BY OTHERS.TOTAL PLANTING PROPOSED:57 shrubs5 container grown trees5 2-3" DBH treesTREE TO BEREMOVEDCLM Custom Restoration Seed Mix:Carex brevior (Plains Oval Sedge), Danthonia spicata(Poverty Oat Grass), Schizachyrium scoparium (LittleBluestem), Sporobolus cryptandrus (Sand Dropseed)Invasive/non-native species to bemanaged in restoration area:·Black locust (Robinia pseudoacacia)·Shrub honeysuckle (Lonicera spp.)·Oriental bittersweet (Celastrus orbiculatus)·Autumn olive (Elaeagnus umbellata)·Annual weed species RIP-RAPSWALEEDGE OF FIREACCESS DRIVEAPPROX. AREAOF EXISTING FILLAcAcFL O O D Z O N E A E ( E L 1 2 ) / TOP OF B A N KFLOOD ZONE AE (EL 12)/GRAVELAREAMILL CREEKAmRcRcAmAmMpMpVdCaArArArArArNsNsNsNsNsCoCoIoIoBpBpNsSCALE:DATE:NO:DATE:REVISION:BY:All rights reserved. The drawings, designs, andideas embodied therein are property of CLMand shall not be copied, reproduced, ordisclosed in connection with any work otherthan the project for which they have beenprepared, in whole or part, without priorwritten authorization of CLM.88 Route 6A, Suite 2B | Sandwich, MA 02563www.crawfordlm.com | 508.477.1346WEST YARMOUTH, MA 02673 183 MAIN STREET THE COVE AT YARMOUTH 08/17/221" = 10'2 of 2RESTO. PLAN BN 10 5 0 10 30MATCH LINE- SEE RESTORATION PLAN A ON SHEET 1CUT TREE INVENTORY- PLAN BSCIENTIFIC NAMECOMMON NAMESIZEQUANTITYPLANTING PROPOSEDJuniperus virginianaEastern red cedar1"-4" cal.02:1 shrubs = 0 shrubs5"-8" cal.01:1 tree = 0 container size trees10"-14" cal.21:1 tree & 3:1 shrubs = 2 2"-3"DBH trees & 6 shrubsQuercus velutinaBlack oak1"-4" cal.12:1 shrubs = 2 shrubs5"-8" cal.31:1 tree = 3 container size trees10"-14" cal.31:1 tree & 3:1 shrubs = 3 2"-3"DBH trees & 9 shrubsPrunus serotinaBlack cherry1"-4" cal.12:1 shrubs = 2 shrubs5"-8" cal.51:1 tree = 5 container size trees10"-14" cal.31:1 tree & 3:1 shrubs = 3 2"-3"DBH trees & 9 shrubsRobinia pseudoacaciaBlack locust1"-4" cal.02:1 shrubs = 0 shrubs5"-8" cal.01:1 tree = 0 container size trees10"-14" cal.01:1 tree & 3:1 shrubs = 0 2"-3"DBH trees & 0 shrubsPinus rigidaPitch pine1"-4" cal.12:1 shrubs = 2 shrubs5"-8" cal.01:1 tree = 0 container size trees10"-14" cal.21:1 tree & 3:1 shrubs = 2 2"-3"DBH trees & 6 shrubsRESTORATION PLANT SCHEDULE- PLAN BSCIENTIFIC NAMECOMMON NAMEQTY.SIZETREESArAcer rubrumRed maple52-3" DBHAcAmelanchier canadensisServiceberry2Container grownBpBetula populifoliaGray birch2Container grownCoCarya ovataShagbark hickory2Container grownIoIlex opacaAmerican holly2Container grownNsNyssa sylvaticaBlack tupelo52-3" DBHWOODY SHRUBSAmAronia melanocarpaBlack chokeberry8#3-#5CaClethra alnifoliaClethra4#3-#5MpMorella pensylvanicaBayberry8#3-#5RcRosa carolinaCarolina rose12#1-#3VdViburnum dentatumArrowwood viburnum4#3-#5COASTAL ENGINEERING CO.88 ROUTE 6ASANDWICH, MA 02563SURVEYOR/ENGINEER:RESTORATION NOTESINITIAL INVASIVE MANAGEMENT:·Treat and remove all approved vegetation using anappropriate herbicide(Glyphosate-based orTriclopyr-based) using a cut and wipe method.·Vegetation to be flush cut leaving the roots in place tomaintain soil stability.·Seed any exposed soils resulting from invasive / non-nativevegetation removal with restoration seed mix to establish anative vegetative groundcover.·Cover seeded area with bio-degradable erosion controlblankets or a layer of sterilized chopped straw to increaseseed / soil contact, improve germination, and decreaseerosion potential.·Rejuvenate any native shrub species uncovered inrestoration area, if needed, with regenerative pruningtechniques to encourage new, dense growth.MANAGEMENT (3 SEASONS MIN.):·Monitor restoration area and perform maintenance cut andwipe or selective foliar treatments or hand weed invasive,non-native, aggressive species that have germinated fromexisting seed bank, or re-sprouted from roots after removal.Site will be monitored and maintained throughout the yearfor both cool season and warm season invasive, non-native,and aggressive species.·Mow/cut cool season grasses in June to encourageestablishment of warm-season grasses, if necessary.RESTORATION OF EXISTING GRADES:·Approximate areas of excess sand/sediment areindicated with a dashed line area on the plan.·Remove excess sediment with excavation from theupland and dispose of off-site.·Do not disturb pre-existing soils under sand fill that isbeing removed.·Seed all exposed soils within the restoration areaafter excess sediment has been removed.·Blanket all exposed soils with 100% biodegradableerosion control blankets (straw/coconut fiber withjute netting and up to 18 month longevity).·Trench in top and bottom of blankets and stake inplace with 12" untreated wood stakes.·Smooth out any areas in fire lane access way asnecessary after completion of other work.RESTORATION PLANTING:·Plantings to be installed when invasive species havereached 80% eradication. Typically this is one full growingseason after the initial removal is complete.ONGOING MAINTENANCE:·Property will remain under active management toeradicate invasive and aggressive species through handweeding and/or cut and wipe herbicide treatments asnecessary.APPLICATOR & OVERSIGHT NOTES:·Herbicide application will only be completed byMassachusetts state-licensed and insured pesticideapplicators knowledgeable with invasive, non-native, andnative plant identification, both in-leaf and bare-twig.·All restoration work is overseen by a Certified EcologicalRestoration Practitioner (CERP).ANNUAL MONITORING REPORTS:·Submit annual monitoring reports by October 31st of eachyear, for three years to the Conservation Commission.Annual monitoring reports should include:1.Representative project area photographs2.Project activities completed to-date3.Anticipated activities to be completed during the next year4.Assessment of invasive species management progress5.Assessment of restoration planting establishment6.Recommendations for any changes in land managementtechniques necessary to ensure the success of the project7.Any unexpected or arbitrary changes to the project area*CLM WILL NOT PROVIDE OVERSIGHT ORCERTIFICATION FOR ANY WORK COMPLETED BYOTHERS, NOR DOES CLM TAKE ANY RESPONSIBILITYFOR WORK COMPLETED BY OTHERS.TOTAL PLANTING PROPOSED:36 shrubs8 container grown trees10 2-3" DBH treesEXISTING TREEEXISTINGNATIVE STUMPAPPROX.EXISTINGVEGETATIONRESTORATIONAREAPROPOSEDTREEEXISTINGINVASIVE STUMPTREE TO BEREMOVEDCLM Custom Restoration Seed Mix:Carex brevior (Plains Oval Sedge), Danthonia spicata(Poverty Oat Grass), Schizachyrium scoparium (LittleBluestem), Sporobolus cryptandrus (Sand Dropseed)Invasive/non-native species to bemanaged in restoration area:·Black locust (Robinia pseudoacacia)·Shrub honeysuckle (Lonicera spp.)·Oriental bittersweet (Celastrus orbiculatus)·Autumn olive (Elaeagnus umbellata)·Annual weed species