I wonder if you meant to say older trees decrease in production and that's why they get changed for new ones. the picture is lovely, all those rows of beautiful blossoms. fav.
Lovely parallel lines of apples trees in flower and of uniform size and shape . You have captured a beautiful Spring like scene under a blue sky here !
I found it amazing the first time I saw trees in an orchard. I was surprised as to how small they were. Small in size but great producers of fruit. Great PoV!