There was Carpobroutus around there too, but not too much. Mostly some grasses.

Do you had the chance to see Corema album

I don't think I have seen them. Not this time for sure. And even if I did I would never guess the fruits are edible!
We have some bush in Poland with white fruits like that and it is toxic (Common snowberry - Symphoricarpos albus). Also mistletoe... so white berries somehow don't look edible to me :D