Page 30 -
P. 30

ENVIRONMENTAL ARTICLE


                                              The unsightly, polluted Bruma Lake on the
                                              Jukskei River in 2013, prior to the start of
                                              the renaturalisation project.




                                              The naturalised river through Bruma Park,
                                              the day after the storm that flooded the N3 in
                                              November 2016. Rain was also intense in the
                                              Bruma area as shown by the flotsam line and
                                              the brown sediment on the banks... but the
                                              stream suffered no damage.















       An aesthetically pleasing renaturalised portion of the Jukskei River
       flowing through the grassed floodplain of Bruma Park continues
       to function well later in November 2016. Landscape architect John   The concrete stormwater canal, a fenced off barrier in Paterson Park, prior to
       Drummond worked with Brooker on the design. Upkeep to remove   the renaturalisation.
       weeds  and rubble after storms is  essential  and this is  done by
       Joburg City Parks.


           riverbanks.  This renaturalisation project   fencing.  The  ‘stream’ was stone-lined   is predominantly the result of building
           has reinstated the link in the riparian   with grassed floodplains. Both Karien   activity.
           corridor of the Jukskei. Birds such as   Hanekom, who served as the landscape
           three Ibis species have returned and   architect for Jo’burg City Parks, and Johan   Planting of the river channel was done by
           Greenbacked Heron have been sighted in   Barnard,  selected  a  very  diverse  planting   the civil contractor, Murray and Dixon, but
           the reeds.                         palette with a mix of aquatic, marginal and   planting and installation of landscaping
                                              dryland plants: trees, shrubs, herbaceous   elements elsewhere in the park was
           Four hundred metres of the concrete canal   species, grasses, rushes and sedges to   done by Jacques Hugo of Endemic
           for stormwater drainage was demolished   help deal with the sediment from the   Developments.    LSA
           in Paterson Park, along with the barrier   upper catchment which fluctuates and





                                                                                   Early  2019,  three  years  after  the  concrete
                                                                                   was removed and the stream renaturalised,
                                                                                   this photograph was taken in the same area
                                                                                   at the northern end of Paterson Park where
                                                                                   a diverse mix of plants, selected by NLA, was
                                                                                   thriving. This portion links to the Short Street
                                                                                   Park designed by landscape architect Karien
                                                                                   Hanekom.



















           28   Landscape SA • Issue 91 2019
   25   26   27   28   29   30   31   32