One thing that I can add to lemon encyclopedia the in my country people just grow them at home in pots on the windows or in balcony so that's why even with our snow winters climate people can have their own lemons, mandarins or even kumquats
And by couple words about lemon price. I also thought that it should be cheap. But resalers think in other way and at current moment price of lemons in local stores can be higher than price of peach or nectarine 🤷🏼‍♂️🤬