Other Lion enclosure 26/6/14

Photo of other enclosure at other side of lake. (Taken from footbridge as was other one)

Do you know what the blocks of vegetation are? Is it something that has been deliberately planted? ( or just long grass or nettles?)

I think its just some undergrowth they have left long,grasses and the like. The photos don't do the enclosure justice. They are really really large,but the lions are nearly always close to the fence,or sat on top of the hill which makes for great photos when they are up on top as there are no buildings etc in the back ground.