SlideShare ist ein Scribd-Unternehmen logo
1 von 16
Downloaden Sie, um offline zu lesen
Three
roundabouts with
large Baobab
trees and feature
gardens of
Tecoma, Oleander
and Hibiscus
PROJECT SITE PLAN
Roadway margins or
side strips planted
with Ixora, Hamelia,
Tabernaemontana,
Allamanda
Roadway median
strips planted with
Delonix regia trees
and Dianella ground
cover
Open area with
native trees in a
meadow
planting with
Bermuda grass
COLOUR KEY
Landscape elements
Forecourt and
esplanade -
Palms or
architectural
Bougainvillea-clad
‘’trees’’
These
plantings
must be
like thick
hedges to
stop
pedestrian
movement
These
plantings
must be
like thick
hedges to
stop
pedestrian
movement
These
plantings
must be
like thick
hedges to
stop
pedestrian
movement
CROSS-
SECTION E-E
CROSS-
SECTION A-A
CROSS-
SECTION F-F
CARRIAGEWAY CROSS-SECTIONS:
CARRIAGEWAY
MARGIN
CARRIAGEWAY
CENTRAL
MEDIAN
CARRIAGEWAY
MARGIN
TREES: the Baobab tree (Adansonia digitata) for
roundabouts and the spectacular Flamboyant
(Delonix regia) for roadway median strips:
Understorey plants for roundabout feature
gardens under Baobab trees for the three
roundabouts:
Tecoma stans Oleander sp hybrids Hibiscus rosa-
sinensis hybrids
Duranta repens
‘Gold’
Calotropis gigantea
ROUNDABOUT CROSSINGS: Option 1
Approximate
roof profile
depths
Approx. 2m
spacing
Approx. 3m
spacing
Approx.
1.5m
spacing
Approx.
0.5m
spacing
Mulch to
150mm depth
Overall
height >
6m when
planted
Overall
height <
2.2m
when
mature
WARNING:
IF CLEAR LINE OF SIGHT ACROSS
ROUNDABOUT IS REQUIRED
UNDERSTOREY PLANTS WOULD BE
OMITTED (See OPTION 2)
OPTION 1:
TROPICAL
PLANTS
SECTIONAL
VIEW
ROADWAY
8 x Nerium
oleander used in
the next ring of
plants
interspaced and
in front of the
Tecoma
6 x Tecoma
stans planted
around base
of Baobab
160 x Duranta
repens gold used
as edging plant
around the
roundabout
perimeter
120 x Crown
Flower plant
Calotropis, with
its gold and green
leaves and shade
tolerance used as
a flowering and
foliage ‘’filler’’.
Grows to 3m height
when pruned. Flowers
profusely all-year
round. Drought
tolerant.
Large baobab
(approx.10m)
trees are
readily moved
and replanted
Oleander is a strong
vigorous plant that is
drought tolerant and
hardy. It flowers all-year
round and can be pruned
to height to accompany
the Tecoma.
60 x red
Hibiscus
interplanted
with
Calotropis
ROUNDABOUTS
DETAIL OF PLANTING
SCHEME
It occurs naturally
in Tanzania and is
drought tolerant
Hibiscus is dry-tolerant
and needs only pruning
and limited water to
flower throughout the
year
Fast-growing and
hedges well with
bright foliage
NOTE
The soil will
be covered
with
compost and
bark chips
for final
appearance
and water
conservation
1 x Adansonia
digitata in
centre of
roundabout
ROUNDABOUT CROSSINGS: Option 2
OPTION 2:
SAVANNAH
PLANTS
SECTIONAL
VIEW
The advantages of this
planting scheme are:
shape, colour, ease of
maintenance and clear
line of sight across
roundabout
Hybrid
aloes in
mass
planting
Tabernaemontana
(1.8m height) and
Allamanda
(1m height)
combination
Hamelia (1.8m
height) and Ixora
(1 m height)
combination
Mulch
Carriageway Median Strips:
Rusellia
equisetiformis to 1m
height (centre) and
Dianella to 50cm
height (border)
Delonix regia
To maximum
height of 6-7m
Roadway:
vehicles
illustrate
scale
Plant roots to be
restricted by
growing bags or
concrete ‘’box’’
Grass
cover all
areas not
cultivated
to plants
in median
strips
Mulch
The planting scheme is easy
to maintain and control, as
Delonix are easy to prune
and best managed by
annual branch doctoring;
Rusellia can be cut back to
ground level to rejuvenate
as required; Dianella can be
thinned
All plants are
dry-tolerant
and flower well
2020 m
Roadway surface
Roadway surface
Rusellia is a fast-
growing succulent
that flowers
throughout the year
and very hardy and
dry-tolerant
Rusellia
equisetiformis
in a centre row
along the island
Dianella intermedia
planted with the
Rusellia along the
outer margins
ROADWAY MEDIANS:
PLANTING SCHEME
Dianella is a grass-like
plant that grows by
clumping and is
extremely hardy and dry-
tolerant and is very
attractive when used
with Rusellia
Delonix
regia for
centreline
planting
at 25m
intervals
Plantings along the carriageway median strips
under & between Delonix regia trees:
Rusellia equisetiformis Dianella intermedia ‘Variegata’
Carriageway margins: tropical hedge planting
Cross-
section
A-A
Cross-
section
A-A
naemontana
m height) and
llamanda
m height)
mbination
Hamelia (1.8
height) and
Ixora (1 m
height)
combination
Planting schemes A and B
alternates on each side of
the road
Design A Design B
Road pavement
Hamelia shrubs
alternataing with the
Tabarnaemontana
Tabernaemontana
and Hamelia
planted at the
back of the hedges
along sides of
roads
Allamanda
interplanted with
Ixora along front
of roadways
Ixora alternating
with Allamanda
in front of hedge
All garden shrubs like
these require regular
pruning after short and
long rains. Pruning
thickens shrubs and
improves flowering
ROADWAY PERIMETERS
PLANTING SCHEME
NOTE
The soil will be
covered with
compost and bark
chips for final
appearance and
water
conservation
Planted at 1m spacing
Planted at 2m spacing
Plants for carriageway margins/side strips (left
and right sides of approach roads):
Allamanda cathartica Ixora javanica Hamelia patens Tabernaemontana
divaricata
Forecourt Promenade:
ARRIVAL &
DEPARTURE
PROMENADE
PLAN & SCHEMATIC
VIEWS
Dramatic architectural ‘’tree’’ stands
proposed for the forecourt and esplanade:
Bougainvillea brasiliensis ‘Raspberry Ice’
for planting on the structures:
Every tree stand will have a different
variety of bougainvillea or species of
climber providing a spectacular range of
forms and colours throughout the year
Esplanade Forecourt bougainvillea stands:
Overall
height
6m +
1.5m
Anchor
bolts
Individual
arms
bolted at
neck
Structure
design
leaves
interior
hollow
for plants
ELEVATION SECTION
Span 7m Span 7m
Braces and
support for
foliage
All plant
support
elements pre-
fabricated &
bolted on site
Soil-filled
planting
box
Plant
climbing
rings
every
1m
Climbers are fast-growing
and will colonise these
structures rapidly
Constructed in
stainless steel
or galvanised
steel
DESIGN
ELEMENTS

Weitere ähnliche Inhalte

Ähnlich wie Dar es Salaam International Airport Terminal III

Power Point Collserola.!222
Power Point Collserola.!222Power Point Collserola.!222
Power Point Collserola.!222laiagarcia
 
Creating A Drought Resistant Garden - New Zealand
Creating A Drought Resistant Garden - New ZealandCreating A Drought Resistant Garden - New Zealand
Creating A Drought Resistant Garden - New ZealandKardatou54a
 
Components of garden
Components of gardenComponents of garden
Components of gardenSijo A
 
Gardening sheet adolphia californica
Gardening sheet   adolphia californicaGardening sheet   adolphia californica
Gardening sheet adolphia californicacvadheim
 
CL - Final Project Report
CL - Final Project ReportCL - Final Project Report
CL - Final Project ReportYung Kai
 
Chong yu xuan cl-report
Chong yu xuan cl-reportChong yu xuan cl-report
Chong yu xuan cl-reportLwj Welson
 
Role of shrubs in landscaping
Role of shrubs in landscaping Role of shrubs in landscaping
Role of shrubs in landscaping Adhiyamaan Raj
 
Qm polypodium californicum
Qm polypodium californicumQm polypodium californicum
Qm polypodium californicumcvadheim
 
Malacothamnus fasculatus
Malacothamnus fasculatusMalacothamnus fasculatus
Malacothamnus fasculatuscvadheim
 
FLR 605 2016603110
FLR 605 2016603110FLR 605 2016603110
FLR 605 2016603110perumal king
 
Limnanthes douglasii
Limnanthes douglasiiLimnanthes douglasii
Limnanthes douglasiicvadheim
 
Polypodium californicum
Polypodium californicumPolypodium californicum
Polypodium californicumcvadheim
 
Parts of modern garden
Parts of modern gardenParts of modern garden
Parts of modern gardengkumarimahesh
 
Plantings to Conserve Water During Droughts - Carroll County, Maryland
Plantings to Conserve Water During Droughts - Carroll County, MarylandPlantings to Conserve Water During Droughts - Carroll County, Maryland
Plantings to Conserve Water During Droughts - Carroll County, MarylandFulvia52x
 
Gardening sheet cercocarpus traskii
Gardening sheet   cercocarpus traskiiGardening sheet   cercocarpus traskii
Gardening sheet cercocarpus traskiicvadheim
 
Chong yu xuan cl-report
Chong yu xuan cl-reportChong yu xuan cl-report
Chong yu xuan cl-reportYong Sy
 
CL final assignment report
CL final assignment reportCL final assignment report
CL final assignment reportkongzc
 
Chong yu xuan cl-report
Chong yu xuan cl-reportChong yu xuan cl-report
Chong yu xuan cl-reportChong Yu Xuan
 
Ornamental grasses January 2017
Ornamental grasses January 2017Ornamental grasses January 2017
Ornamental grasses January 2017blogpwrpnt
 
Specimen Trees
Specimen TreesSpecimen Trees
Specimen Treesblogpwrpnt
 

Ähnlich wie Dar es Salaam International Airport Terminal III (20)

Power Point Collserola.!222
Power Point Collserola.!222Power Point Collserola.!222
Power Point Collserola.!222
 
Creating A Drought Resistant Garden - New Zealand
Creating A Drought Resistant Garden - New ZealandCreating A Drought Resistant Garden - New Zealand
Creating A Drought Resistant Garden - New Zealand
 
Components of garden
Components of gardenComponents of garden
Components of garden
 
Gardening sheet adolphia californica
Gardening sheet   adolphia californicaGardening sheet   adolphia californica
Gardening sheet adolphia californica
 
CL - Final Project Report
CL - Final Project ReportCL - Final Project Report
CL - Final Project Report
 
Chong yu xuan cl-report
Chong yu xuan cl-reportChong yu xuan cl-report
Chong yu xuan cl-report
 
Role of shrubs in landscaping
Role of shrubs in landscaping Role of shrubs in landscaping
Role of shrubs in landscaping
 
Qm polypodium californicum
Qm polypodium californicumQm polypodium californicum
Qm polypodium californicum
 
Malacothamnus fasculatus
Malacothamnus fasculatusMalacothamnus fasculatus
Malacothamnus fasculatus
 
FLR 605 2016603110
FLR 605 2016603110FLR 605 2016603110
FLR 605 2016603110
 
Limnanthes douglasii
Limnanthes douglasiiLimnanthes douglasii
Limnanthes douglasii
 
Polypodium californicum
Polypodium californicumPolypodium californicum
Polypodium californicum
 
Parts of modern garden
Parts of modern gardenParts of modern garden
Parts of modern garden
 
Plantings to Conserve Water During Droughts - Carroll County, Maryland
Plantings to Conserve Water During Droughts - Carroll County, MarylandPlantings to Conserve Water During Droughts - Carroll County, Maryland
Plantings to Conserve Water During Droughts - Carroll County, Maryland
 
Gardening sheet cercocarpus traskii
Gardening sheet   cercocarpus traskiiGardening sheet   cercocarpus traskii
Gardening sheet cercocarpus traskii
 
Chong yu xuan cl-report
Chong yu xuan cl-reportChong yu xuan cl-report
Chong yu xuan cl-report
 
CL final assignment report
CL final assignment reportCL final assignment report
CL final assignment report
 
Chong yu xuan cl-report
Chong yu xuan cl-reportChong yu xuan cl-report
Chong yu xuan cl-report
 
Ornamental grasses January 2017
Ornamental grasses January 2017Ornamental grasses January 2017
Ornamental grasses January 2017
 
Specimen Trees
Specimen TreesSpecimen Trees
Specimen Trees
 

Kürzlich hochgeladen

The Dark Cloud of Global Air Pollution - Epcon
The Dark Cloud of Global Air Pollution - EpconThe Dark Cloud of Global Air Pollution - Epcon
The Dark Cloud of Global Air Pollution - EpconEpconLP
 
Item 2. a Update from the Secretariat
Item 2. a Update from the SecretariatItem 2. a Update from the Secretariat
Item 2. a Update from the SecretariatOECD Environment
 
Item 8. Developing EPOC's PWB related to adaptation
Item 8. Developing EPOC's PWB related to adaptationItem 8. Developing EPOC's PWB related to adaptation
Item 8. Developing EPOC's PWB related to adaptationOECD Environment
 
Exploring the snake evolution (wild's gravity).pdf
Exploring the snake evolution (wild's gravity).pdfExploring the snake evolution (wild's gravity).pdf
Exploring the snake evolution (wild's gravity).pdfdrsk203
 
How do TOPCon Solar Cells/Solar Panel Work?
How do TOPCon Solar Cells/Solar Panel Work?How do TOPCon Solar Cells/Solar Panel Work?
How do TOPCon Solar Cells/Solar Panel Work?Bluebird Solar Pvt. Ltd.
 
I MSc II Semester - Characteristics of a population.ppt
I MSc II Semester - Characteristics of a population.pptI MSc II Semester - Characteristics of a population.ppt
I MSc II Semester - Characteristics of a population.pptaigil2
 
Green Horizons: Ecotourism Conference 2024 in Amsterdam
Green Horizons: Ecotourism Conference 2024 in AmsterdamGreen Horizons: Ecotourism Conference 2024 in Amsterdam
Green Horizons: Ecotourism Conference 2024 in AmsterdamDIGITALCONFEX
 
Capacity Building in oil palm trade and sustainability
Capacity Building in oil palm trade and sustainabilityCapacity Building in oil palm trade and sustainability
Capacity Building in oil palm trade and sustainabilityCIFOR-ICRAF
 
Monitoring songbirds' online market
Monitoring songbirds' online market Monitoring songbirds' online market
Monitoring songbirds' online market CIFOR-ICRAF
 
PBL Endangered and Vulnerable Species- Presentation.pptx
PBL Endangered and Vulnerable Species- Presentation.pptxPBL Endangered and Vulnerable Species- Presentation.pptx
PBL Endangered and Vulnerable Species- Presentation.pptxjabernethy
 
Ecosystem and their types ||Environmental Science||.pdf
Ecosystem and their types ||Environmental Science||.pdfEcosystem and their types ||Environmental Science||.pdf
Ecosystem and their types ||Environmental Science||.pdfMUKUL GAUR
 
EC-funded Projects and CAPs Webinar slides
EC-funded Projects and CAPs Webinar slidesEC-funded Projects and CAPs Webinar slides
EC-funded Projects and CAPs Webinar slidesweADAPT
 
How Long Does It Take Jackfruit To Bear Fruit?
How Long Does It Take Jackfruit To Bear Fruit?How Long Does It Take Jackfruit To Bear Fruit?
How Long Does It Take Jackfruit To Bear Fruit?EvergladesFarm
 
Item 2.b The transformative effects of the Paris Agreement
Item 2.b The transformative effects of the Paris AgreementItem 2.b The transformative effects of the Paris Agreement
Item 2.b The transformative effects of the Paris AgreementOECD Environment
 
PPT TLE 7 and 8 Q3 AGRI CROP QUIZ 2.pptx
PPT TLE 7 and 8  Q3 AGRI CROP QUIZ 2.pptxPPT TLE 7 and 8  Q3 AGRI CROP QUIZ 2.pptx
PPT TLE 7 and 8 Q3 AGRI CROP QUIZ 2.pptxCrislynBaados
 
Save the Environment - Environ Craft
Save the Environment -     Environ CraftSave the Environment -     Environ Craft
Save the Environment - Environ Craftenvironcraft
 
Best-NO1 Best Black Magic Specialist Near Me Spiritual Healer Powerful Love S...
Best-NO1 Best Black Magic Specialist Near Me Spiritual Healer Powerful Love S...Best-NO1 Best Black Magic Specialist Near Me Spiritual Healer Powerful Love S...
Best-NO1 Best Black Magic Specialist Near Me Spiritual Healer Powerful Love S...Amil baba
 
Item 7. Discussion on PWB 2023-24 work related to adaptation
Item 7. Discussion on PWB 2023-24 work related to adaptationItem 7. Discussion on PWB 2023-24 work related to adaptation
Item 7. Discussion on PWB 2023-24 work related to adaptationOECD Environment
 
Pathways to sustainable trade and system dynamic simulation
Pathways to sustainable trade and system dynamic simulationPathways to sustainable trade and system dynamic simulation
Pathways to sustainable trade and system dynamic simulationCIFOR-ICRAF
 

Kürzlich hochgeladen (20)

The Dark Cloud of Global Air Pollution - Epcon
The Dark Cloud of Global Air Pollution - EpconThe Dark Cloud of Global Air Pollution - Epcon
The Dark Cloud of Global Air Pollution - Epcon
 
Item 2. a Update from the Secretariat
Item 2. a Update from the SecretariatItem 2. a Update from the Secretariat
Item 2. a Update from the Secretariat
 
Item 8. Developing EPOC's PWB related to adaptation
Item 8. Developing EPOC's PWB related to adaptationItem 8. Developing EPOC's PWB related to adaptation
Item 8. Developing EPOC's PWB related to adaptation
 
Exploring the snake evolution (wild's gravity).pdf
Exploring the snake evolution (wild's gravity).pdfExploring the snake evolution (wild's gravity).pdf
Exploring the snake evolution (wild's gravity).pdf
 
How do TOPCon Solar Cells/Solar Panel Work?
How do TOPCon Solar Cells/Solar Panel Work?How do TOPCon Solar Cells/Solar Panel Work?
How do TOPCon Solar Cells/Solar Panel Work?
 
I MSc II Semester - Characteristics of a population.ppt
I MSc II Semester - Characteristics of a population.pptI MSc II Semester - Characteristics of a population.ppt
I MSc II Semester - Characteristics of a population.ppt
 
International Day of Forests 2024
International Day of Forests 2024International Day of Forests 2024
International Day of Forests 2024
 
Green Horizons: Ecotourism Conference 2024 in Amsterdam
Green Horizons: Ecotourism Conference 2024 in AmsterdamGreen Horizons: Ecotourism Conference 2024 in Amsterdam
Green Horizons: Ecotourism Conference 2024 in Amsterdam
 
Capacity Building in oil palm trade and sustainability
Capacity Building in oil palm trade and sustainabilityCapacity Building in oil palm trade and sustainability
Capacity Building in oil palm trade and sustainability
 
Monitoring songbirds' online market
Monitoring songbirds' online market Monitoring songbirds' online market
Monitoring songbirds' online market
 
PBL Endangered and Vulnerable Species- Presentation.pptx
PBL Endangered and Vulnerable Species- Presentation.pptxPBL Endangered and Vulnerable Species- Presentation.pptx
PBL Endangered and Vulnerable Species- Presentation.pptx
 
Ecosystem and their types ||Environmental Science||.pdf
Ecosystem and their types ||Environmental Science||.pdfEcosystem and their types ||Environmental Science||.pdf
Ecosystem and their types ||Environmental Science||.pdf
 
EC-funded Projects and CAPs Webinar slides
EC-funded Projects and CAPs Webinar slidesEC-funded Projects and CAPs Webinar slides
EC-funded Projects and CAPs Webinar slides
 
How Long Does It Take Jackfruit To Bear Fruit?
How Long Does It Take Jackfruit To Bear Fruit?How Long Does It Take Jackfruit To Bear Fruit?
How Long Does It Take Jackfruit To Bear Fruit?
 
Item 2.b The transformative effects of the Paris Agreement
Item 2.b The transformative effects of the Paris AgreementItem 2.b The transformative effects of the Paris Agreement
Item 2.b The transformative effects of the Paris Agreement
 
PPT TLE 7 and 8 Q3 AGRI CROP QUIZ 2.pptx
PPT TLE 7 and 8  Q3 AGRI CROP QUIZ 2.pptxPPT TLE 7 and 8  Q3 AGRI CROP QUIZ 2.pptx
PPT TLE 7 and 8 Q3 AGRI CROP QUIZ 2.pptx
 
Save the Environment - Environ Craft
Save the Environment -     Environ CraftSave the Environment -     Environ Craft
Save the Environment - Environ Craft
 
Best-NO1 Best Black Magic Specialist Near Me Spiritual Healer Powerful Love S...
Best-NO1 Best Black Magic Specialist Near Me Spiritual Healer Powerful Love S...Best-NO1 Best Black Magic Specialist Near Me Spiritual Healer Powerful Love S...
Best-NO1 Best Black Magic Specialist Near Me Spiritual Healer Powerful Love S...
 
Item 7. Discussion on PWB 2023-24 work related to adaptation
Item 7. Discussion on PWB 2023-24 work related to adaptationItem 7. Discussion on PWB 2023-24 work related to adaptation
Item 7. Discussion on PWB 2023-24 work related to adaptation
 
Pathways to sustainable trade and system dynamic simulation
Pathways to sustainable trade and system dynamic simulationPathways to sustainable trade and system dynamic simulation
Pathways to sustainable trade and system dynamic simulation
 

Dar es Salaam International Airport Terminal III

  • 1. Three roundabouts with large Baobab trees and feature gardens of Tecoma, Oleander and Hibiscus PROJECT SITE PLAN Roadway margins or side strips planted with Ixora, Hamelia, Tabernaemontana, Allamanda Roadway median strips planted with Delonix regia trees and Dianella ground cover Open area with native trees in a meadow planting with Bermuda grass COLOUR KEY Landscape elements Forecourt and esplanade - Palms or architectural Bougainvillea-clad ‘’trees’’ These plantings must be like thick hedges to stop pedestrian movement These plantings must be like thick hedges to stop pedestrian movement These plantings must be like thick hedges to stop pedestrian movement CROSS- SECTION E-E CROSS- SECTION A-A CROSS- SECTION F-F
  • 3. TREES: the Baobab tree (Adansonia digitata) for roundabouts and the spectacular Flamboyant (Delonix regia) for roadway median strips:
  • 4. Understorey plants for roundabout feature gardens under Baobab trees for the three roundabouts: Tecoma stans Oleander sp hybrids Hibiscus rosa- sinensis hybrids Duranta repens ‘Gold’ Calotropis gigantea
  • 5. ROUNDABOUT CROSSINGS: Option 1 Approximate roof profile depths Approx. 2m spacing Approx. 3m spacing Approx. 1.5m spacing Approx. 0.5m spacing Mulch to 150mm depth Overall height > 6m when planted Overall height < 2.2m when mature WARNING: IF CLEAR LINE OF SIGHT ACROSS ROUNDABOUT IS REQUIRED UNDERSTOREY PLANTS WOULD BE OMITTED (See OPTION 2) OPTION 1: TROPICAL PLANTS SECTIONAL VIEW ROADWAY
  • 6. 8 x Nerium oleander used in the next ring of plants interspaced and in front of the Tecoma 6 x Tecoma stans planted around base of Baobab 160 x Duranta repens gold used as edging plant around the roundabout perimeter 120 x Crown Flower plant Calotropis, with its gold and green leaves and shade tolerance used as a flowering and foliage ‘’filler’’. Grows to 3m height when pruned. Flowers profusely all-year round. Drought tolerant. Large baobab (approx.10m) trees are readily moved and replanted Oleander is a strong vigorous plant that is drought tolerant and hardy. It flowers all-year round and can be pruned to height to accompany the Tecoma. 60 x red Hibiscus interplanted with Calotropis ROUNDABOUTS DETAIL OF PLANTING SCHEME It occurs naturally in Tanzania and is drought tolerant Hibiscus is dry-tolerant and needs only pruning and limited water to flower throughout the year Fast-growing and hedges well with bright foliage NOTE The soil will be covered with compost and bark chips for final appearance and water conservation 1 x Adansonia digitata in centre of roundabout
  • 7. ROUNDABOUT CROSSINGS: Option 2 OPTION 2: SAVANNAH PLANTS SECTIONAL VIEW The advantages of this planting scheme are: shape, colour, ease of maintenance and clear line of sight across roundabout Hybrid aloes in mass planting Tabernaemontana (1.8m height) and Allamanda (1m height) combination Hamelia (1.8m height) and Ixora (1 m height) combination Mulch
  • 8. Carriageway Median Strips: Rusellia equisetiformis to 1m height (centre) and Dianella to 50cm height (border) Delonix regia To maximum height of 6-7m Roadway: vehicles illustrate scale Plant roots to be restricted by growing bags or concrete ‘’box’’ Grass cover all areas not cultivated to plants in median strips Mulch The planting scheme is easy to maintain and control, as Delonix are easy to prune and best managed by annual branch doctoring; Rusellia can be cut back to ground level to rejuvenate as required; Dianella can be thinned All plants are dry-tolerant and flower well
  • 9. 2020 m Roadway surface Roadway surface Rusellia is a fast- growing succulent that flowers throughout the year and very hardy and dry-tolerant Rusellia equisetiformis in a centre row along the island Dianella intermedia planted with the Rusellia along the outer margins ROADWAY MEDIANS: PLANTING SCHEME Dianella is a grass-like plant that grows by clumping and is extremely hardy and dry- tolerant and is very attractive when used with Rusellia Delonix regia for centreline planting at 25m intervals
  • 10. Plantings along the carriageway median strips under & between Delonix regia trees: Rusellia equisetiformis Dianella intermedia ‘Variegata’
  • 11. Carriageway margins: tropical hedge planting Cross- section A-A Cross- section A-A naemontana m height) and llamanda m height) mbination Hamelia (1.8 height) and Ixora (1 m height) combination Planting schemes A and B alternates on each side of the road Design A Design B
  • 12. Road pavement Hamelia shrubs alternataing with the Tabarnaemontana Tabernaemontana and Hamelia planted at the back of the hedges along sides of roads Allamanda interplanted with Ixora along front of roadways Ixora alternating with Allamanda in front of hedge All garden shrubs like these require regular pruning after short and long rains. Pruning thickens shrubs and improves flowering ROADWAY PERIMETERS PLANTING SCHEME NOTE The soil will be covered with compost and bark chips for final appearance and water conservation Planted at 1m spacing Planted at 2m spacing
  • 13. Plants for carriageway margins/side strips (left and right sides of approach roads): Allamanda cathartica Ixora javanica Hamelia patens Tabernaemontana divaricata
  • 15. Dramatic architectural ‘’tree’’ stands proposed for the forecourt and esplanade: Bougainvillea brasiliensis ‘Raspberry Ice’ for planting on the structures: Every tree stand will have a different variety of bougainvillea or species of climber providing a spectacular range of forms and colours throughout the year
  • 16. Esplanade Forecourt bougainvillea stands: Overall height 6m + 1.5m Anchor bolts Individual arms bolted at neck Structure design leaves interior hollow for plants ELEVATION SECTION Span 7m Span 7m Braces and support for foliage All plant support elements pre- fabricated & bolted on site Soil-filled planting box Plant climbing rings every 1m Climbers are fast-growing and will colonise these structures rapidly Constructed in stainless steel or galvanised steel DESIGN ELEMENTS