Posted: 03/08/2016 at 12:29
In UK I imagine the short answer is yes.
All plants flourish where the conditions are optimum for that particular plant. Evidently, orange trees are happy in the Turkish conditions that you experienced.
We haven't the same climate as Turkey so I would think growing citrus in UK requires more protection from the colder temperatures.
And whereas organic rubbish in the wrong places may be seen as pollution for people, it may be a source of nourishment for plants.
But you may be right and they don't need any of the special treatments other people advise. Try it and see.
(You could even try putting Turkish style 'pollutants' around your citrus trees to see if they like it, but I doubt if the graffiti will make much difference.)