SC6.1.13 Landscape Plans and Plant Species
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SC6.1.13 Landscape Plans and Plant Species SC6.1.13.1.1 Purpose (1) The purpose and effect of this policy is to: (a) outline the circumstance when Council is likely to request a landscape plan in association with other development; (b) describe the standard of information required in a landscape plan for various types of development; (c) describe the type of information and design requirements to be included in a landscape plan; and, (d) provide information on appropriate species selection for landscaping works associated with new developments in the region. SC6.1.13.1.2 When Council may request Landscape Plans (1) Without limiting its discretion under SPA section 2763, Council may request landscape plans in any circumstances Council determines. SC6.1.13.1.3 Definitions “landscape plan” means a plan containing the information detailed in SC6.1.13.1.4 and SC6.1.13.1.5 below. “landscaping” means the treatment of premises for the purposes of enhancing or protecting the amenity of a site and the surrounding locality by: (a) Screening by fences, walls or other means; (b) Planting of trees, hedges, shrubs and grass; (c) Formation of banks, terraces or other alterations to the land form; (d) Laying out of gardens or courts; (e) Installation of other amenity features, including hardscape elements of seats, rubbish bins, bollards, shade structures, lighting and playgrounds. The term excludes any form of paving for vehicle driveways, parking areas, access lanes and the like. Groundcovers (0-1 metre): compact low herbaceous plants and shrubs that cover the surface of the ground helping to prevent erosion and weed invasion (includes grasses, clumping vines, strappy leaved plants, rushes and small shrubs). Shrub (1-5 metres): multi-stemmed, woody plants of relatively low height, vegetation can be to the ground, plants able to be pruned without adversely affecting health. Tree (5 plus metres): commonly a single trunked woody plant of significant size when fully grown. SC6.1.13.1.4 Standard of Landscape Plans and information required (1) Without limiting its discretion under SPA section 2764, Council may request the standards of landscape plans and specific information identified in Table SC6.10 Landscape Plan Standards for the following types of applications: (a) preliminary approval - Conceptual Landscape Plan; (b) development permit for subdivision of land - Limited Landscape Plan; (c) development permit for material change of use - Full Landscape Plan. Table SC6. 10 Landscape plan standards COLUMN 1 COLUMN 2 Specific Information Required Standard of Plan Conceptual Limited Full Landscape areas defined Existing vegetation identified Growth form and purpose of vegetation identified 3 SPA section 276 Information request to applicant. 4 SPA section 276 Information request to applicant. Gympie Regional Council Planning Scheme - Alignment version 1.3 - Dated 3 July, 2017. Page 367 COLUMN 1 COLUMN 2 Specific Information Required Standard of Plan Conceptual Limited Full Surface treatments, fencing and other hardscape elements identified Locations and species to be planted – plotted to scale Additional details shown in SC6.1.13.1.5 Additional Information for Full Landscape Plans SC6.1.13.1.5 Additional Information for Full Landscape Plans (1) General information: (a) date of preparation; (b) scale (1:100 preferred); (c) project description and location; (d) client's name, address and contact number; (e) designer's name, address and contact number. (2) Site and design information: (a) clear definition of extent of landscape areas; (b) clear definition between existing and proposed buildings and landscaping (where applicable); (c) clear definition of property boundaries, adjacent allotments, roads and street names; (d) location of drainage, sewerage and other underground services and overhead power lines; (e) location and name of all existing trees, clearly nominating those trees which are to be removed; (f) soil type (e.g. sand, clay, loam) and condition (e.g. well drained, low lying); (g) locality plan, showing site boundaries in relation to adjacent properties and streets. (3) Landscape area calculation: (a) calculation of the square metre area of landscaping required by Council; (b) calculation of the square metre area of landscaping actually provided broken down into turfed and planted areas. (4) Detailed design information: (a) surface treatment e.g. paving, mulch, turf, roadway and resultant slope gradients; (b) edge treatments, particularly garden edges; (c) plant schedule including botanical name, quantity and staking; (d) location and species of proposed and existing (to remain) plants; (e) planting bed preparation; (f) root barrier designs where necessary; (g) subgrade treatment of planting beds in areas of compaction, particularly involving vehicle parking areas; (h) details and soil depths of planter boxes and podiums; (i) mounding, contouring, levelling or shaping of the surface levels, particularly around areas of changes of levels; (j) surface and subsurface drainage and collection points; (k) method of erosion control on slopes steeper than 1:4; (l) position of external elements e.g. seats, bollards, bins, lights, walls and fences; (m) fence height, material and finish; (n) irrigation systems; (o) paving type if area includes public footpaths; (p) the arrangements proposed to be made for the future maintenance of the landscaping including measures undertaken to reduce management burden e.g. mowing difficulty. SC6.1.13.1.6 Minimum Planting Sizes Table SC6. 11 Minimum planting sizes COLUMN 1 COLUMN 2 Plant Pot Size Advanced feature tree 45 litre Trees other than advanced 300mm feature trees Large Shrubs 200mm Groundcovers 150mm Gympie Regional Council Planning Scheme - Alignment version 1.3 - Dated 3 July, 2017. Page 368 SC6.1.13.1.7 Minimum Planting Densities Table SC6. 12 Minimum planting densities COLUMN 1 COLUMN 2 COLUMN 3 Plant Minimum Density for Boundary and Frontage Minimum Density for Other Landscape Landscape Planting Planting Trees At 2.0 metre centres At 5.0 metre centres Shrubs At 1.0 metre centres At 1.0 metre centres Groundcovers At 0.5 – 1.0 metre centres At 0.5 – 1.0 metre centres SC6.1.13.1.8 Plant Species Lists GYMPIE REGION (OTHER THAN COOLOOLA COAST) – local native species Table SC6. 13 Ground covers Approx. Clearanc Scientific name Common name height Comments e (m) (m) Artanema fimbriatum Koala Bells 0.6 0 Austromyrtus dulcis Midyim 1 1 Baumea articulata Jointed Twig-rush 2 1 Carex appressa Tussock Sedge 1.5 1 Carpobrotus glaucescens Pig Face 0.1 0 Ground cover Chrysocephalum apiculatum Yellow Buttons 0.5 0 Crinum pedunculatum Swamp Lilly 1 0.5 Dianella brevipedunculata 0.6 0.5 Dianella caerulea Blue Flax Lily 1-2 0.5 Dianella longifolia 1 0.5 Ficinia nodosa Knobby Club Rush 0.9 1 Gahnia aspera Saw Sedge 0.8 1 Gahnia sieberiana Red-fruited Saw Sedge 1-3 3 Goodenia rotundifolia - 0 Ground cover Hardenbergia violacea False Sarsaparilla, Native - 0.5 Vine, ground cover Sarsaparilla Hibbertia scandens Twining Guinea Flower - 2 Vine, ground cover Juncus kraussii Sea Rush 1 1 Juncus usitatus Common Rush 1.2 1 Lepironia articulata Grey Rush 2.5 2 Lomandra filiformis Tufted Mat Rush <1 2 Lomandra hystrix Mat Rush 2 2 Lomandra longifolia Mat Rush 1-1.5 2 Lomandra multiflora Many-flowered Mat Rush 0.9 2 Melaleuca thymifolia Thyme Honey Myrtle 1 2 Themeda triandra Kangaroo Grass 0.5-1 1 Viola banksii Ivy-leaf Violet 0.1 0 Ground cover, low light requirements Viola betonicifolia Arrow-leaved Violet 0.1 0 Xanthorrhoea fulva Wallum Grass Tree 0.5 2 Xerochrysum bracteatum Everlasting Daisy 0.8 0 Table SC6. 14 Shrubs Approx. Clearanc Scientific name Common name height Comments e (m) (m) Acacia amblygona 1-2 1 Prickly leaves Acacia complanata Flat-stemmed Wattle 3-4 2 Acacia conferta Crowed-leaved Wattle 2 2 Alpinia caerulea Native Ginger 2 2 Archidendron lovelliae Bacon Wood 5 4 Vulnerable tree Backhousia myrtifolia Grey Myrtle, Cinnamon Myrtle 3-8 4 Banksia robur Swamp Banksia 1-2 2 Banksia oblongifolia Dwarf Banksia 1-2 1 Banksia spinulosa Golden Candlesticks, Hairpin 1-2 2 Banksia Gympie Regional Council Planning Scheme - Alignment version 1.3 - Dated 3 July, 2017. Page 369 Approx. Clearanc Scientific name Common name height Comments e (m) (m) Breynia oblongifolia Coffee bush 3 2 Callicarpa pedunculata Velvet Leaf 4 3 Citrus australasica Finger Lime 3 3 Citrus australis Native Lime 3 3 Clerodendrum floribundum Lolly Bush 2-4 4 Clerodendrum tomentosum Hairy-leaved Lolly Bush 2-4 4 Cordyline petiolaris Broad-leaved Palm Lily 4 1 Cordyline rubra Red-fruited Palm Lily <2 1 Cryptocarya laevigata Glossy Laurel 4-6 3 Dillwynia glaberrima Smooth Parrot Pea 1 1 Hovea acutifolia Purple Pea Bush 1-3 2 Jacksonia scoparia Dogwood 2-4 2 Leptospermum petersonii Lemon-scented Tea-tree 4 3 Leptospermum polygalifolium Wild May 2-3 2 Linospadix monostachya Walking Stick Palm 2-3 3 Mallotus claoxyloides Green Kamala 4 4 Melaleuca pachyphylla Wallum Bottlebrush 1-2 2 Melastoma malabathricum Native Lasiandra, Blue 2 2 subsp. malabathricum Tongue Persoonia virgata Wallum Geebung 2 2 Phebalium woombye Phebalium 3 3 Pilidiostigma rhytispermum Small-leaved Plum Myrtle 2-3 2 Pittosporum multiflorum Orange Thorn 3 2 Podolobium ilicifolium Holly-leaved Pea 1 1 Pultenaea villosa Kerosene Bush, Hairy Pea 1.5 2 Bush Sannantha similis syn. Twiggy Myrtle 2-3 3 Baeckea virgata Wikstroemia indica Tie Bush 2 2 Xanthorrhoea glauca Blue-leaved Grass Tree 5 2 Xanthorrhoea johnsonii Forest Grass Tree 2-7 2 Table SC6. 15 Trees Approx. Clearanc