Approved Plan - Landscape Specification prepared by URBIS - OPW24/0110

 

Refer to planting schedule
for tree species.

Plant stakes as specified. Do not
penetrate the rootball. Remove stakes at
the end of maintenance period or as
specified by relevant Council. Stakes to
be aligned perpendicular to the prevailing
wind.

Garden bed 100 min organic mulch.
300 premium grade garden soil.
Refer to note 6.

Spade edge as detailed
and specified mulch to \
be 100 below edge.

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Tree root ball to be placed
on 150 deep lightly
compacted premium garden
soil. Top of rootball to be 20
below finished surface level.

ROR

 

2 x width of
rootball and
stake clear of
lateral limbs

 

 

 

ELEVATION

Two separate plant ties as specified.
Ensure adequate free play to allow
tree to develop. To be placed at half
height above ground level.

75 min separation between

mulch and trunk.

Form shallow depression

around top of rootball

to hold water.

Fertilise as specified. Do not place
fertiliser at base of plant or in
contact with the root system.

 
 
 
   

Water saving device as specified to be
incorporated as per manufacturer
recommendation.

Weed mat as specified by
relevant Council.

Planting hole to be 2 x the width
and 1.5 x the depth of rootball.
Break up sides and base of hole
with crow bar to aid penetration.

S
Re Existing subgrade to be
ay cultivated 150 deep.

Subsoil drainage including
geofabric if specified

by relevant Council. Connect
to an outlet pipe where
directed.

PLANTING AND_STAKING

Reinstate turf

Root barrier to extend 50 above finished

ground surface level

 

 

 

 

 

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100 nom

ROOT BARRIER

Refer to manufacturers specification,
location of Root barrier as directed.

 

CAUTION

Verify location of services
prior to commencement of
work

 

 

 

NOTES:

1. Plant types as specified, refer project documentation. Prior to

planting pre water hole and allow to soak away.

A Mulch as specified
T

opsoil 100 deep as specified

Cultivate existing subgrade

1 —— Backfill with blend of spoil
from trench and sodium
bentonite as specified

Bentonite seal 50 deep
at base of trench.

2. Form a saucer shaped depression around base of tree and water

immediately.

Planting shall be a minimum of 650 from the back of kerb.

3.
4. Provide gravel filter and connect to an outlet pipe where directed.

Refer to grading requirements on RS—140.
5. For planting in medians refer to GS—011 and GS—012.

6. Garden bed organic mulch to conform to AS 4419 unless otherwise

specified.
7. All dimensions are in millimetres unless shown otherwise.

These drawings have been developed in consultation between the participating Councils.
BEFORE USE, the user shall confirm that the drawing has been adopted by the appropriate Council.

 

 

 

 

 

 

 

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DI 06714 | Review

C{ 03714 | Amended Drawing Number

Bl 03/13 | Drawing number changed from SEQ G-010 to GS-010
Al 01/10 | ORIGINAL ISSUE

Rv| DATE REVISIONS:

 

 

INSTITUTE OF PUBLIC WORKS ENGINEERING AUSTRALASIA
STANDARD DRAWINGS

 

LANDSCAPING
STREET TREE PLANTING DETAILS
INCLUDING ROOT BARRIERS

 

GS-010

 

 

2P Ed |