Crocodile river water flowing with weaver bird nest hanging over the stream at walter sisulu national botanical gardens in roodepoort, South Africa

crocodile river nature reserve stream river spring water flowing water indigenous plants river rocks botanical gardens krugersdorp water rock garden waterfall nest park botanic roodepoort ducks species plants animals hiking picnic green grass ferox clear sandstone spring vera indigenous time lapse birds birdwatching mountain families children johannesburg mogale city butterflies eagles protected family black eagle fresh pebbles walter sisulu historic aloe succulents