specification - torfaen county borough · pdf filetree lta 3 liriodendron tulipfera ... spec...

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+109.0 +109.0 +109.0 106.700 106.600 106.700 105.900 105.900 525mm @ 1 in 70 105.290 EXFW CL 108.500 IL 106.000 * 450mm +107.5 +107.5 +107.5 +107.5 +108.5 +109.0 +109.0 +107.5 +109.0 +109.0 +109.0 +107.5 +107.5 +107.5 +109.0 +109.0 +108.5 EXSW CL 108.230 IL 105.500 * 52 SHED Footpath Link 7 8 9 10 20 22 23 24 25 26 27 28 29 Greenmeadow Way SHED SHED SHED SHED SHED SHED SHED SHED SHED SHED SHED Footpath Link 6 5 4 3 2 1 SHED 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 156 157 158 159 160 161 163 164 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 183 184 185 186-191 192-197 198 199 200 201 208 209 210 211 212 213 214 216 217 218 219 220 221 222 223 224 SHED SHED SHED SHED SUB 155 53 54 SHED SHED SHED Footpath Link Footpath Link 215 3-Cxp 4-Cxp 7-Cxp 7-Cxp Mix in groups of 3-5no: 6-HN 6-HL 6-HLM 62-CsK 130-CsK 91-Cs-BR 33-Cs-BR 18-Iaq 13-Iaq 13-Iaq 37-Iaq 22-Cs-BR 44-Cs-BR 40-Cs-BR 42-Cal 23-Cal 51-Cal 31-Cal 21-CsK 21-CsK Mix in groups of 2-3no.: 5-CSP 5-Cxp 5-LG Mix in groups of 2-3no.: 6-CSP 6-Cxp 6-LG 12-CAP 12-CAP Mix in groups of 2-3no.: 10-CSP 10-Cxp 10-LG 3-PS 7-PS Mix in groups of 2-3no.: 10-Cxp 10-HL 10-PBS 4-RGW 5-RGW 6-RSS 8-ScG 16-HL 9-HW 3-HAG 21-HAG 3-HAG 3-HAG 3-HAG 21-HAG 14-PG 10-CAP 8-CAP 5-PfR 7-PG 7-PfR 7-Ctr 6-Ctr 10-HMB 3-PSQ 7-PG 12-PG 2-LsC 2-LsC 9-RMM 9-RMM WFG8 WFG8 MG8 within basin 10-CAP 10-CAP 11-CAP Mix in groups of 2-3no.: 3-CSP 3-Cxp 5-LG 1-Vb Mix in groups of 2-3no.: 13-CSP 13-Cxp 20-LG 5-Vb 11-SR 10-PfR 5-Hq 9-CAP 9-CAP 11-SR 8-BSil 4-Aa 22-HAG 15-HAG 1-LsC 1-RG-7.5L 4-HM 8-HM 9-HM 9-HM 8- 12-CaSV 16-CaSV 8-SR 16-PBS 26-LLE 52-LLE 15-LLE 59-LLE 55-PdA 60-PdA 60-PdA Mix in groups of 3-5no: 12-Hor 12-HL 12-HLM Mix in groups of 2-3no.: 10-CSP 10-Cxp 10-LG 7-EGB 2-EGB 10-Cb 11-HM 10-Ctr 5-CPC 5-PG 7-PG 6-PG 5-CaSV 13-Cb 3-CAP 9-CAP 44-HM 11-HM 10-PtYW-3 10-PtYW-3 10-PtYW-3 10-PtYW-3 27-PtYW-3 21-PtYW-3 9-PtYW-3 9-PtYW-3 10-HW 11-HW 10-PSQ 10-PSQ 22-PdA 22-PdA 22-PdA 22-PdA 22-PdA 22-PdA 253-Cb 256-Cb 28-CsK 28-CsK 28-CsK 28-CsK 28-CsK 28-CsK 28-CsK 71-Cb 1-MR 58-Cb 1-MR 6-RGW 7-HAG 3-PG 27-LLE 36-LLE 32-LLE 47-Cb 9-HM 12-CAP 8-EQ 24-HW 11-CPC 13-EQ 15-Hor 1-CMW 15-HL 12-SaS 13-Hq Mix in groups of 2-3no.: 9-HPP 9-Cxp 9-LG Mix in groups of 2-3no.: 10-HPP 10-Cxp 10-LG 3-Hq 15-EQ 28-HL 10-HL 8-IfV 3-Hq 3-Hq Mix in groups of 3-5no: 5-HN 5-HL 5-HLM 3-IfV 3-IfV 19-Cb 17-Cb 5-RGW 4-HMB 5-LaA 1-CMW 9-EQ 27-Cb 7-EQ 7-EQ 7-EQ 36-LLE 38-LLE 32-HM 11-EQ 6-CPC 6-CPC 6-EQ 14-HW 4-CbFF 1-CbFF 1-Pt 1-Pt 1-Pt 1-Pt 1-Pt 1-CIS 1-CIS 1-CIS 1-CIS 1-CIS 1-CIS 1-CIS 22-Cb 23-Cb 18-Cb 65-Cb 47-Cb 13-Cb 15-Cb 32-Cb 73-Cb 48-Cb 30-Cb 48-Cb 22-Cb 51-Cb 28-Cb 22-Cb 24-Cb 29-Cb 56-Cb 17-Cb 36-Cb 19-Cb 13-Cb 21-Cb 8-Cb 14-Cb 9-HM 16-HM 14-HM 9-HM 10-HM 9-HM 21-HM 14-HM 2-SaM 1-SaM 1-SaM 1-SaM 1-SaM 1-SaM 1-MR 1-MR 1-Asp 1-Asp 1-Asp 1-CbFF 1-CaG 1-CaG 1-Asp 1-ARH 1-ARH 1-SaM 1-SaM 3-Asp 2-Asp 3-Asp 1-Asp 1-SaM 1-SaM 1-PtYW-15 1-SaM 4-CbFF 1-CbFF 2-CbFF 2-CbFF 3-Asp 3-CbFF 1-CbFF 1-CbFF 16-PBS 1-SaM 1-SaM 1-SaM n proposed trees proposed shrub beds legend proposed turf proposed hedge existing trees and hedge to be retained showing RPA protective tree fencing wildflower seeding; for mixes refer to notes above MG8 proposed back gardens (cultivated soil) Spacing ID No. Latin Name Scheduled Size 4/m2 Aa 42 Arundinaria auricoma 30-40cm, 3L Minimum of 3 stems TREE ARH 3 Amelanchier 'Robin Hill' 12-14cm 45L Std 2m clear stem TREE Asp 24 Alnus spaethii 14-16cm Rootballed 4/m2 BSil 30 Bergenia 'Silberlicht' 30-40, 5L Full pot CONIFER CaG 2 Cedrus atlantic 'Glauca' 3.5m 110L 2/m2 Cal 147 Cornus alba 60-90cm, BR 1+2 4/m2 CAP 176 Choisya 'Aztec Pearl' 30-40cm, 3L 5 breaks in lower third 4/m2 CaSV 113 Cornus alba 'Sibirica Variegata' 30-40cm, 3L 3 breaks in lower third 5/linm Cb 2266 Carpinus betulus 60-80cm, BR TREE CbFF 43 Carpinus betulus 'Frans Fontaine' 20-25cm RB 2.5m clear stem CLIMBER CIS 7 Ceanothus 'Italian Skies' 1.2-1.5m, 15L Trained on timber frame TREE CMW 7 Cornus 'Celestial Shadow' 15L 1.2-1.4m 4/m2 CPC 88 Cotinus coggyria 'Purple Cloak' 30-40cm, 3L 3 breaks in lower third 2/m2 Cs-BR 230 Cornus sanguinea 60-90cm, BR 1+2 4/m2 CsK 861 Cornus stolonifera 'Kelseyi' 30-40cm, 3L Bushy 4/m2 CSP 89 Cistus 'Silver Pink' 20-30cm, 3L 3 breaks in lower third 4/m2 Ctr 171 Ceanothus thyrsiflorus 'Repens' 30-40cm, 3L Bushy 4/m2 Cxp 137 Cistus x purpureus 20-30cm, 3L 3 breaks in lower third EA 113 Escallonia 'Apple Blossom' 30-40cm, 3L 3 breaks in lower third 4/m2 EGB 36 Escallonia exoniensis 'Gold Brian' 30-40cm, 3L 3 breaks in lower third 4/m2 EQ 139 Elaeagnus 'Quicksilver' 30-40cm, 3L 3/4 breaks in lower third, bushy SPEC Fj 5 Fatsia japonica 60-80cm, 10L 5 breaks in lower third 4/m2 HAG 166 Hebe 'Autumn Glory' 20-30cm, 3L Bushy, 3 breaks in lower third 4/m2 HBC 5 Heuchera 'Beauty Colour' 20-30cm, 3L Full pot 5/m2 HL 168 Heuchera 'Licorice' 20-30cm, 3L Full pot 5/m2 HLM 55 Heuchera 'Lime Marmalade' 20-30cm, 3L Full pot 3/linm HM 332 Hebe 'Marjorie' 30-40cm, 3L 3 breaks in lower third 4/m2 HMB 106 Hebe 'Midsummer Beauty' 30-40cm, 3L 3 breaks in lower third 5/m2 HMR 3 Heuchera 'Midnight Rose' 20-30cm, 3L Full pot 5/m2 HN 11 Helleborus niger 20-30cm, 3L Full pot 5/m2 Hor 42 Helleborus orientalis 20-30cm, 3L Full pot SPEC HpA 7 Hydrangea paniculata 'Ammarin' 80-100cm, 5L 5 breaks in lower third 5/m2 HPP 19 Heuchera 'Palace Purple' 30-40, 2L Full pot 4/m2 Hq 40 Hydrangea quercifolia 30-40cm, 3L 3 breaks in lower third 4/m2 HW 565 Hebe 'Wirimist' 30-40cm, 3L 3 breaks in lower third 2/m2 Iaq 81 Ilex aquifolium 80-100cm, RB or 5L single stem, well fthrd SKU ID 0 Latin Name Scheduled Size Notes 5/m2 IfV 14 Iris foetidissima 'Variegata' 30-40, 5L Full pot 4/m2 LaA 14 Lavandula angustifolia 'Alba' 40-50cm, 7.5L 5 breaks in lower third, bushy 4/m2 LG 205 Lavandula 'Grappenhall' 30-40cm, 3L 5 breaks in lower third, bushy 4/m2 LLE 321 Lonicera pileata 'Loughgall Evergreen' 20-30cm, 3L bushy SPEC LsC 5 Leptospermum scoparium 14L 1m clear stem 30-40cm ball top, 1/2 std TREE LtA 3 Liriodendron tulipfera 'Aureomarginata' 20–25cm girth rootballed 4/m2 MaA 13 Mahonia aquifolium 'Apollo' 30-40, 3L Main leader well branched TREE MR 6 Malus 'Rudolf' 10-12cm 4/m2 PBS 97 Phormium 'Bronze Surfer' 40-60cm, 3L Minimum of 5 spears 4/m2 PdA 422 Potentilla davurica 'Abbotswood' 20-30cm, 3L bushy, 3 breaks in lower third 4/m2 PdE 23 Potentilla davurica 'Elizabeth' 20-30cm, 3L bushy, 3 breaks in lower third 4/m2 PfR 61 Photinia x fraseri 'Red Robin' 40-60, 3L 5 strong breaks in lower third 4/m2 PG 98 Potentilla 'Goldfinger' 20-30cm, 3L Bushy, 3 breaks in lower third 4/m2 PS 10 Phormium 'Surfer' 40-60cm, 3L Minimum of 5 spears 4/m2 PSQ 40 Pittosporum tenuifolium 'Silver Queen' 40-50cm, 3L 3 breaks in first third CLIMBER Pt 6 Parthenocissus tricuspidata 'Veitchii' 90–120cm caned, min 2 breaks 4/m2 PtSun 4 Phormium tenax 'Sundowner' 3L, 40-60cm min of 5 spears 2/m2 PtYW-15 1 Phormium tenax 'Yellow Wave' 60-80cm, 15L Minimum of 7 spears, triple crown 4/m2 PtYW-3 106 Phormium tenax 'Yellow Wave' 40-60cm, 3L Minimum of 5 spears SPEC PxfR-25 2 Photinia x fraseri 'Red Robin' Half standard 25L 40–50cm ball 3/m2 RFDR 31 Rosa 'Fru Dagmar Hastrop' (Red flwr) 30-40, 3L 5 breaks in lower third SPEC RG-7.5L 5 Rosa 'Golden Wings' 1.0-1.2m, 7.5L on trellis 4/m2 RGW 38 Rosa 'Golden Wings' 30-40cm, 3L 3 breaks in lower third 4/m2 RMM 84 Rosa White 'Meidiland' var. 'Meicoublan' 30-40cm, 3L 3 breaks in lower third 4/m2 RSS 53 Rosmarinus officinalis 'Severn Sea' 30-40cm, 3L 3 breaks in lower third TREE SaM 15 Sorbus aria 'Majestica' 12-14cm 5/m2 SaS 33 Stipa arundinacea 'Sirrocco' 30-40cm, 5L bushy, full pot 4/m2 ScG 25 Spiraea x cinerea 'Grefsheim' 30-40cm, 3L 5 breaks in lower third, bushy 4/m2 SjAW 32 Spiraea japonica 'Anthony Waterer' 30-40, 3L Bushy, 5 breaks in lower third 4/m2 SR 57 Skimmia 'Reevesiana' 30-40cm, 3L 3 breaks in lower third 4/m2 Vb 18 Verbena bonariensis 30-40cm, 3L 5 breaks in lower third 4/m2 Vg 32 Viburnum globosum 'Jermyn's Globe' 30-40cm, 3L 3 breaks in lower third planting specification 3/linm The landscape contractor to make him/herself aware of any underground services prior to planting. • Tree locations are subject to confirmation of engineering and foundation details. Foundations shall comply with guidelines set by structural engineering consultants, and shall accord with the current NHBC Standards 'Building near Trees' and shall accommodate immediate and future impact of tree or shrubs on buildings and their foundations. Any proposed substitutions, whether species, cultivar, pot size or other specification, must be approved by landscape architect prior to planting; Any significant layout changes necessitating revised details (such as new retaining walls casting shade on planting beds) should be reported to the landscape architect; All Nursery Stock to comply with BS3936 Part 1:1992 and all subsequent amendments; The supply and planting of trees will be in accordance with BS 8545:2014; Test soil in Cornus beds to ensure within range 6.1-7.0pH (acid soil). If pH is higher than 7.0 incorporate some ericaceous peat-free compost into the backfill soil of each tree pit, and use as a mulch; All Landscape operations to comply with BS4428:1989 and all subsequent amendments; Bark mulch to be dark brown mixed conifer bark of particle size 8-35mm and pH range 5.0-7.0 to BS PAS 100:2005; mulch to be laid to 75mm (settled) depth; Watering to continue as required throughout first growing season following planting; Wildflower grass seed to be Germinal Seeds (formerly British Seed Houses) MG8 Floodplain/Water Meadow sown at 5g/m2 or WFG8 Butterfly and Honey Bee sown at 5g/m2 as shown All planting beds and pits to receive compost during cultivations at a rate of 1m3 to 20m2 and slow release fertiliser (e.g. Ficote 140) at rate of 25g/plant (no fertiliser to tree pits); beds to be thoroughly watered following planting and before receiving 75mm (settled) depth bark mulch; watering to continue as required throughout first growing season following planting. Protection of existing trees and hedges to be retained Prior to construction on site, protective fencing shall be erected around each tree or group at a minimum radius from the trunk of the tree of the canopy extent plus 10% (whichever is the greater). No soil, spoil or other material shall be deposited within the fenced areas; Underground services to be routed to avoid fenced areas; • No burning to take place within 10m of the furthest extent of the canopy of trees to be retained on site or on land adjoining; The fence shall be kept in constant repair throughout the development work; The protective fencing shall be retained in position until completion of the development, when it shall be removed only with the written consent of the planning authority; • In areas where fencing is specified in construction areas, fence to be retained in place until construction works take place underneath trees. Fencing to be moved on daily basis and replaced at end of each working day. Methdology to be supplied for hand digging underneath roots and installation of load bearing membrane; The fence shall be at least 2.4 metres high, comprising of a scaffolding framework, as in 8.2.2 of BS 5837 (2012), supporting a minimum of 200mm exterior grade ply or other approved robust man-made boards as shown in BS 5837 (2012), Figure 5 All rootballed trees to be anchored underground with Greenleaf Rootball Fixing System and planted with Greenleaf ‘Root Rain Urbanwatering pipes, fitted according to manufacturer’s instructions; • Tree pits to be excavated to minimum 1m x 1m x depth of rootball. In sloping ground, maintain horizontal bases and vertical sides with no less than minimum depth throughout. Break up bottoms of pits to a depth of 150mm and scarify sides. Pits to be backfilled with a previously prepared mixture of 90% topsoil, together with 10% peat free planting compost. No fertilisers should be applied unless specific deficiencies have been identified by soil testing and the fertiliser addresses the deficiency. Bareroot/containerised trees to be staked with short double stakes a maximum of one quarter the height of the tree above ground, and fixed with Greenleaf biodegradable hessian ties; Trees in grass to be planted in 1. 8m diameter mulched bed with neat and vertical edges cut with half moon edging tool; bed to be retained weed free for the first three years following planting; All avenue trees to be selected to be of similar size, form and habit; Grass areas in front gardens and other areas to be turfed; grass areas under trees to be seeded; back gardens to be stone picked and left as bare soil; and Garden hedges to be planted in single rows along centreline of 0.8m width bed. Preparatory work • The protection and provision of topsoil and subsoil for planting areas should accord with the Construction Code for the Sustainable Use of Soils on Construction Sites (DEFRA, 2009), BS 38832:2007 and BS 8545:2014; For all tree pits and planting areas, percolation tests must be carried out to ensure subsoil is free draining. Where impeded drainage is identified, suitable provision is to be made (to CA approval) by for example removal or ripping of compacted soil, in order to remedy poor drainage prior to planting or digging of tree pits; • Great care must be taken to preserve existing soil quality and integrity. Topsoil and subsoil are to be protected from vehicle tracking and other compaction by temporary removal and storage or by using ground protection in line with the Construction Code and BS above. Any soil found to be compacted following construction is to be ameliorated by ripping. In addition, topsoil and subsoil must not be mixed and works involving soil removal or cultivation must only take place during suitable weather conditions. All planting and grass areas to be cultivated and spread with a good quality topsoil to BS 3822 to a depth of not less than 150mm (grass areas), 400mm (planting beds); topsoil allowed to settle prior to planting or turfing; turf laid to all frontages and maintained appropriate to season; Rear gardens to be cultivated/stone picked and left for planting by occupier, except where shown; All landscape works to be completed prior to occupation of each dwelling; specification notes Ordnance Survey (c) Crown Copyright 2014. All rights reserved. Licence number 100022432 catherine etchell associates landscape architecture recreation planning t: 01874 636903 • f: 0871 9004460 e: landscape@etchell.info Parc y Bedw Libanus Brecon LD3 8NN scale 1:250 at A0 date March 2015 drawn CE drawing number 306.01/01 revision D job title drawing title client Greenmeadow Way, Cwmbran Taylor Wimpey Planting Plan Sheet 1 of 2 Revision D September 2015: Revised layout Revision C July 2015: Revised layout Revision B May 2015: Revised layout 306.01 Cwmbran MG8 within basin underground storage tanks underground storage tanks 1-ARH

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Page 1: specification - Torfaen County Borough · PDF fileTREE LtA 3 Liriodendron tulipfera ... SPEC PxfR-25 2 Photinia x fraseri ’Red Robin’ Half standard 25L 40 ... engineering and foundation

+109

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106.700

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EXFWCL 108.500IL 106.000*

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3-Cxp

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62-CsK

130-CsK

91-Cs-BR

33-Cs-BR

18-Iaq

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13-Iaq

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42-Cal 23-Cal

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Mix in groups of 2-3no.:5-CSP5-Cxp5-LG

Mix in groups of 2-3no.:6-CSP6-Cxp6-LG

12-CAP12-CAP

Mix in groups of 2-3no.:10-CSP10-Cxp10-LG

3-PS

7-PS

Mix in groups of 2-3no.:10-Cxp10-HL

10-PBS

4-RGW

5-RGW

6-RSS8-ScG

16-HL

9-HW

3-HAG

21-HAG

3-HAG

3-HAG

3-HAG

21-HAG

14-PG

10-CAP

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10-HMB

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12-PG2-LsC

2-LsC9-RMM 9-RMM

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MG8 within basin

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Mix in groups of 2-3no.:3-CSP3-Cxp5-LG1-Vb

Mix in groups of 2-3no.:13-CSP13-Cxp20-LG5-Vb

11-SR

10-PfR

5-Hq

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9-CAP11-SR

8-BSil

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22-HAG

15-HAG

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1-RG-7.5L

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9-HM

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12-CaSV

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8-SR

16-PBS

26-LLE

52-LLE

15-LLE

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55-PdA60-PdA

47-PdA

60-PdA

Mix in groups of 3-5no:12-Hor12-HL

12-HLM

Mix in groups of 2-3no.:10-CSP10-Cxp10-LG

7-EGB

2-EGB

10-Cb11-HM

10-Ctr

5-CPC

5-PG

7-PG

6-PG

5-CaSV

13-Cb

3-CAP

9-CAP

44-HM11-HM

10-PtYW-3

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10-PtYW-3

27-PtYW-3

21-PtYW-3

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11-HW

10-PSQ

10-PSQ

22-PdA

22-PdA

22-PdA

22-PdA

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253-Cb

256-Cb

28-CsK

28-CsK

28-CsK

28-CsK

28-CsK

28-CsK

28-CsK

71-Cb

1-MR

58-Cb

1-MR

6-RGW

7-HAG3-PG

27-LLE

36-LLE

32-LLE

47-Cb

9-HM

12-CAP

8-EQ

24-HW11-CPC

13-EQ

15-Hor

1-CMW

15-HL

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Mix in groups of 2-3no.:9-HPP9-Cxp9-LG

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28-HL

10-HL

8-IfV

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19-Cb

17-Cb

5-RGW

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5-LaA

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32-HM

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1-Pt1-Pt

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22-Cb23-Cb

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n

proposed trees

proposed shrub beds

legend

proposed turf

proposed hedge

existing trees and hedge to be retainedshowing RPA

protective tree fencing

wildflower seeding; for mixes refer to notes aboveMG8

proposed back gardens (cultivated soil)

Spacing ID No. Latin Name Scheduled Size4/m2 Aa 42 Arundinaria auricoma 30-40cm, 3L Minimum of 3 stems

TREE ARH 3 Amelanchier 'Robin Hill' 12-14cm 45L Std 2m clear stemTREE Asp 24 Alnus spaethii 14-16cm Rootballed4/m2 BSil 30 Bergenia 'Silberlicht' 30-40, 5L Full pot

CONIFER CaG 2 Cedrus atlantic 'Glauca' 3.5m 110L2/m2 Cal 147 Cornus alba 60-90cm, BR 1+24/m2 CAP 176 Choisya 'Aztec Pearl' 30-40cm, 3L 5 breaks in lower third4/m2 CaSV 113 Cornus alba 'Sibirica Variegata' 30-40cm, 3L 3 breaks in lower third

5/linm Cb 2266 Carpinus betulus 60-80cm, BRTREE CbFF 43 Carpinus betulus 'Frans Fontaine' 20-25cm RB 2.5m clear stem

CLIMBER CIS 7 Ceanothus 'Italian Skies' 1.2-1.5m, 15L Trained on timber frameTREE CMW 7 Cornus 'Celestial Shadow' 15L 1.2-1.4m4/m2 CPC 88 Cotinus coggyria 'Purple Cloak' 30-40cm, 3L 3 breaks in lower third2/m2 Cs-BR 230 Cornus sanguinea 60-90cm, BR 1+24/m2 CsK 861 Cornus stolonifera 'Kelseyi' 30-40cm, 3L Bushy4/m2 CSP 89 Cistus 'Silver Pink' 20-30cm, 3L 3 breaks in lower third4/m2 Ctr 171 Ceanothus thyrsiflorus 'Repens' 30-40cm, 3L Bushy 4/m2 Cxp 137 Cistus x purpureus 20-30cm, 3L 3 breaks in lower third

EA 113 Escallonia 'Apple Blossom' 30-40cm, 3L 3 breaks in lower third4/m2 EGB 36 Escallonia exoniensis 'Gold Brian' 30-40cm, 3L 3 breaks in lower third4/m2 EQ 139 Elaeagnus 'Quicksilver' 30-40cm, 3L 3/4 breaks in lower third, bushy

SPEC Fj 5 Fatsia japonica 60-80cm, 10L 5 breaks in lower third4/m2 HAG 166 Hebe 'Autumn Glory' 20-30cm, 3L Bushy, 3 breaks in lower third4/m2 HBC 5 Heuchera 'Beauty Colour' 20-30cm, 3L Full pot5/m2 HL 168 Heuchera 'Licorice' 20-30cm, 3L Full pot5/m2 HLM 55 Heuchera 'Lime Marmalade' 20-30cm, 3L Full pot

3/linm HM 332 Hebe 'Marjorie' 30-40cm, 3L 3 breaks in lower third4/m2 HMB 106 Hebe 'Midsummer Beauty' 30-40cm, 3L 3 breaks in lower third5/m2 HMR 3 Heuchera 'Midnight Rose' 20-30cm, 3L Full pot5/m2 HN 11 Helleborus niger 20-30cm, 3L Full pot5/m2 Hor 42 Helleborus orientalis 20-30cm, 3L Full pot

SPEC HpA 7 Hydrangea paniculata 'Ammarin' 80-100cm, 5L 5 breaks in lower third5/m2 HPP 19 Heuchera 'Palace Purple' 30-40, 2L Full pot4/m2 Hq 40 Hydrangea quercifolia 30-40cm, 3L 3 breaks in lower third4/m2 HW 565 Hebe 'Wirimist' 30-40cm, 3L 3 breaks in lower third2/m2 Iaq 81 Ilex aquifolium 80-100cm, RB or 5L single stem, well fthrdSKU ID 0 Latin Name Scheduled Size Notes5/m2 IfV 14 Iris foetidissima 'Variegata' 30-40, 5L Full pot4/m2 LaA 14 Lavandula angustifolia 'Alba' 40-50cm, 7.5L 5 breaks in lower third, bushy4/m2 LG 205 Lavandula 'Grappenhall' 30-40cm, 3L 5 breaks in lower third, bushy4/m2 LLE 321 Lonicera pileata 'Loughgall Evergreen' 20-30cm, 3L bushy

SPEC LsC 5 Leptospermum scoparium 14L 1m clear stem 30-40cm ball top, 1/2 std TREE LtA 3 Liriodendron tulipfera 'Aureomarginata' 20–25cm girth rootballed4/m2 MaA 13 Mahonia aquifolium 'Apollo' 30-40, 3L Main leader well branched

TREE MR 6 Malus 'Rudolf' 10-12cm4/m2 PBS 97 Phormium 'Bronze Surfer' 40-60cm, 3L Minimum of 5 spears4/m2 PdA 422 Potentilla davurica 'Abbotswood' 20-30cm, 3L bushy, 3 breaks in lower third4/m2 PdE 23 Potentilla davurica 'Elizabeth' 20-30cm, 3L bushy, 3 breaks in lower third4/m2 PfR 61 Photinia x fraseri 'Red Robin' 40-60, 3L 5 strong breaks in lower third4/m2 PG 98 Potentilla 'Goldfinger' 20-30cm, 3L Bushy, 3 breaks in lower third4/m2 PS 10 Phormium 'Surfer' 40-60cm, 3L Minimum of 5 spears4/m2 PSQ 40 Pittosporum tenuifolium 'Silver Queen' 40-50cm, 3L 3 breaks in first third

CLIMBER Pt 6 Parthenocissus tricuspidata 'Veitchii' 90–120cm caned, min 2 breaks4/m2 PtSun 4 Phormium tenax 'Sundowner' 3L, 40-60cm min of 5 spears2/m2 PtYW-15 1 Phormium tenax 'Yellow Wave' 60-80cm, 15L Minimum of 7 spears, triple crown4/m2 PtYW-3 106 Phormium tenax 'Yellow Wave' 40-60cm, 3L Minimum of 5 spears

SPEC PxfR-25 2 Photinia x fraseri 'Red Robin' Half standard 25L 40–50cm ball3/m2 RFDR 31 Rosa 'Fru Dagmar Hastrop' (Red flwr) 30-40, 3L 5 breaks in lower third

SPEC RG-7.5L 5 Rosa 'Golden Wings' 1.0-1.2m, 7.5L on trellis4/m2 RGW 38 Rosa 'Golden Wings' 30-40cm, 3L 3 breaks in lower third4/m2 RMM 84 Rosa White 'Meidiland' var. 'Meicoublan' 30-40cm, 3L 3 breaks in lower third4/m2 RSS 53 Rosmarinus officinalis 'Severn Sea' 30-40cm, 3L 3 breaks in lower third

TREE SaM 15 Sorbus aria 'Majestica' 12-14cm5/m2 SaS 33 Stipa arundinacea 'Sirrocco' 30-40cm, 5L bushy, full pot4/m2 ScG 25 Spiraea x cinerea 'Grefsheim' 30-40cm, 3L 5 breaks in lower third, bushy4/m2 SjAW 32 Spiraea japonica 'Anthony Waterer' 30-40, 3L Bushy, 5 breaks in lower third4/m2 SR 57 Skimmia 'Reevesiana' 30-40cm, 3L 3 breaks in lower third4/m2 Vb 18 Verbena bonariensis 30-40cm, 3L 5 breaks in lower third4/m2 Vg 32 Viburnum globosum 'Jermyn's Globe' 30-40cm, 3L 3 breaks in lower third

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• The landscape contractor to make him/herself aware of any underground services prior to planting.

• Tree locations are subject to confirmation of engineering and foundation details. Foundations shall comply with guidelines set by structural engineering consultants, and shall accord with the current NHBC Standards 'Building near Trees' and shall accommodate immediate and future impact of tree or shrubs on buildings and their foundations.

• Any proposed substitutions, whether species, cultivar, pot size or other specification, must be approved by landscape architect prior to planting;

• Any significant layout changes necessitating revised details (such as new retaining walls casting shade on planting beds) should be reported to the landscape architect;

• All Nursery Stock to comply with BS3936 Part 1:1992 and all subsequent amendments;

• The supply and planting of trees will be in accordance with BS 8545:2014;

• Test soil in Cornus beds to ensure within range 6.1-7.0pH (acid soil). If pH is higher than 7.0 incorporate some ericaceous peat-free compost into the backfill soil of each tree pit, and use as a mulch;

• All Landscape operations to comply with BS4428:1989 and all subsequent amendments;

• Bark mulch to be dark brown mixed conifer bark of particle size 8-35mm and pH range 5.0-7.0 to BS PAS 100:2005; mulch to be laid to 75mm (settled) depth;

• Watering to continue as required throughout first growing season following planting;

• Wildflower grass seed to be Germinal Seeds (formerly British Seed Houses) MG8 Floodplain/Water Meadow sown at 5g/m2 or WFG8 Butterfly and Honey Bee sown at 5g/m2 as shown

• All planting beds and pits to receive compost during cultivations at a rate of 1m3 to 20m2 and slow release fertiliser (e.g. Ficote 140) at rate of 25g/plant (no fertiliser to tree pits); beds to be thoroughly watered following planting and before receiving 75mm (settled) depth bark mulch; watering to continue as required throughout first growing season following planting.

Protection of existing trees and hedges to be retained• Prior to construction on site, protective fencing shall be erected around each tree or group at a minimum radius from the trunk of the tree of the canopy extent plus 10% (whichever is the greater). No soil, spoil or other material shall be deposited within the fenced areas;

• Underground services to be routed to avoid fenced areas;

• No burning to take place within 10m of the furthest extent of the canopy of trees to be retained on site or on land adjoining;

• The fence shall be kept in constant repair throughout the development work;

• The protective fencing shall be retained in position until completion of the development, when it shall be removed only with the written consent of the planning authority;

• In areas where fencing is specified in construction areas, fence to be retained in place until construction works take place underneath trees. Fencing to be moved on daily basis and replaced at end of each working day. Methdology to be supplied for hand digging underneath roots and installation of load bearing membrane;

• The fence shall be at least 2.4 metres high, comprising of a scaffolding framework, as in 8.2.2 of BS 5837 (2012), supporting a minimum of 200mm exterior grade ply or other approved robust man-made boards as shown in BS 5837 (2012), Figure 5

• All rootballed trees to be anchored underground with Greenleaf Rootball Fixing System and planted with Greenleaf ‘Root Rain Urban’ watering pipes, fitted according to manufacturer’s instructions;

• Tree pits to be excavated to minimum 1m x 1m x depth of rootball. In sloping ground, maintain horizontal bases and vertical sides with no less than minimum depth throughout. Break up bottoms of pits to a depth of 150mm and scarify sides. Pits to be backfilled with a previously prepared mixture of 90% topsoil, together with 10% peat free planting compost. No fertilisers should be applied unless specific deficiencies have been identified by soil testing and the fertiliser addresses the deficiency.

• Bareroot/containerised trees to be staked with short double stakes a maximum of one quarter the height of the tree above ground, and fixed with Greenleaf biodegradable hessian ties;

• Trees in grass to be planted in 1.8m diameter mulched bed with neat and vertical edges cut with half moon edging tool; bed to be retained weed free for the first three years following planting;

• All avenue trees to be selected to be of similar size, form and habit;

• Grass areas in front gardens and other areas to be turfed; grass areas under trees to be seeded; back gardens to be stone picked and left as bare soil; and

• Garden hedges to be planted in single rows along centreline of 0.8m width bed.

Preparatory work• The protection and provision of topsoil and subsoil for planting areas should accord with the Construction Code for the Sustainable Use of Soils on Construction Sites (DEFRA, 2009), BS 38832:2007 and BS 8545:2014;

• For all tree pits and planting areas, percolation tests must be carried out to ensure subsoil is free draining. Where impeded drainage is identified, suitable provision is to be made (to CA approval) by for example removal or ripping of compacted soil, in order to remedy poor drainage prior to planting or digging of tree pits;

• Great care must be taken to preserve existing soil quality and integrity. Topsoil and subsoil are to be protected from vehicle tracking and other compaction by temporary removal and storage or by using ground protection in line with the Construction Code and BS above.

• Any soil found to be compacted following construction is to be ameliorated by ripping. In addition, topsoil and subsoil must not be mixed and works involving soil removal or cultivation must only take place during suitable weather conditions.

• All planting and grass areas to be cultivated and spread with a good quality topsoil to BS 3822 to a depth of not less than 150mm (grass areas), 400mm (planting beds); topsoil allowed to settle prior to planting or turfing; turf laid to all frontages and maintained appropriate to season;

• Rear gardens to be cultivated/stone picked and left for planting by occupier, except where shown;

• All landscape works to be completed prior to occupation of each dwelling;

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Ordnance Survey (c) Crown Copyright 2014. All rights reserved. Licence number 100022432

catherine etchell associateslandscape architecture • recreation planning

t: 01874 636903 • f: 0871 9004460 • e: [email protected] y Bedw • Libanus • Brecon • LD3 8NN

scale • 1:250 at A0

date • March 2015

drawn • CE

drawing number • 306.01/01

revision • D

job title drawing title

client

Greenmeadow Way, Cwmbran

Taylor Wimpey

Planting PlanSheet 1 of 2

Revision D September 2015: Revised layoutRevision C July 2015: Revised layoutRevision B May 2015: Revised layout

306.

01 C

wm

bran

MG8 within basin

underground storage tanks

underground storage tanks

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Page 2: specification - Torfaen County Borough · PDF fileTREE LtA 3 Liriodendron tulipfera ... SPEC PxfR-25 2 Photinia x fraseri ’Red Robin’ Half standard 25L 40 ... engineering and foundation

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306.

01 C

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bran

catherine etchell associateslandscape architecture • recreation planning

t: 01874 636903 • f: 0871 9004460 • e: [email protected] y Bedw • Libanus • Brecon • LD3 8NN

scale • 1:250 at A0

date • March 2015

drawn • CE

drawing number • 306.01/02

revision • D

job title drawing title

client

Greenmeadow Way, Cwmbran

Taylor Wimpey

Planting PlanSheet 2 of 2

Revision D September 2015: Revised layoutRevision C July 2015: Revised layoutRevision B May 2015: Revised layout

1-Asp

Future Access to Remaining Phases

Future Access to Remaining Phases

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