How many fruit trees are planted on an acre of land?

It depends on what kind of fruit tree it is and the site conditions.

Apples and pears are dwarfed and densely planted, with a spacing of 2×4 meters, and about 83 plants are planted per mu.

In production, peach trees are mainly planted in the following ways:

The plant spacing is 2x4 meters, with 83 plants per mu, trimmed by free spindle;

The plant spacing is 4x4m, 42 plants are planted per mu, and natural happy pruning is adopted;

Plant spacing 1.5x3.5, planting 127 plants per mu, and pruning with unilateral trees;

Plant spacing 1.5x5, 89 plants per mu, and Y-shaped pruning.