How does tree spacing work?
Trees are usually planted in rows. The distance between trees in a row and the distance between rows can differ, for example to leave room for a mower or tractor.
Trees = (length ÷ spacing + 1) × (width ÷ row spacing + 1)
A plot 100 ft by 45 ft with fruit trees 15 ft apart in rows 15 ft apart: 7 trees per row × 4 rows = 28 trees.
Planning the rest of the job? Use the Hedge spacing calculator and the Plant spacing calculator too.
What are typical spacings?
Forestry and woodland planting
6 to 7 ft (2 m)
Windbreak, single row
8 ft (2.5 m)
Semi-dwarf fruit trees
12 to 15 ft (3.5 to 4.5 m)
Large shade trees
30 ft (9 m) or more
Use the mature canopy width as a guide. Trees planted closer grow tall and thin; planted wider they spread out and fruit better.