Six saplings to choose from — apple, orange, pear, peach, apricot, and plum, waiting at the general store for any farmer with 45 gold and a little patience.
Raise them like any crop — plant in tilled soil and keep them watered; about two weeks of care grows a sapling into a full fruiting tree.
Fruit that keeps coming — a ripe tree gives three fruit to the sickle, then bears again after a few watered mornings. Eat it to mend your wounds, or sell it at the counter.
Give them room — trees refuse to be crowded; leave a little space between saplings and they'll thank you with a proper canopy.
The axe has the final word — fell a tree for timber scaled to its size, plus any fruit still hanging. The hoe politely declines the job.