Fruit tree spacing?
Hello folks! This is my first post! Although I am a new member, Gardenweb has been my go to for any garden related questions for quite some time. I just want to briefly thank all of you for sharing your knowledge, gardening wouldn't be the same without you! We need more people like you guys! Anyways, lets get to business! I am interested in growing fruit trees. I am growing them for maximum yield, i could care less about convenience, machinery,etc. I would like to grow apples,pears,peaches, cherries, plums, and maybe more in other sections of my small yard... I have an area 7x30 running parallel with east/west. Im not sure if I should go for dwarf,semi, or what? Another thing is spacing, I'm a small man, I don't need room for lawnmowers,etc. I am looking for maximum yield for the space. any recommendations would be greatly appreciated!