Commercial Orchard Layout Planner

Rootstock & training-system spacing reference

Exact in-row and between-row spacing for every named rootstock this planner supports — M9, M26, MM106 and MM111 for apple; Quince C, Quince A, BA29 and the OHxF series for pear; Gisela 3/5/6/12, Colt and Mazzard for cherry — plus every training system's density, in trees per hectare and per acre. Expand a crop below for its full rootstock list and spacing table, including pairings that are not commercially viable. Figures are raw spacing density — the same formula used above; your actual block will run a little lower once headland turning space is subtracted — use the calculator for an exact count.

How to use this calculator

1. 1Enter your block's width and length.
2. 2Pick your rootstock and training system — or set your own spacing if you already know it.
3. 3Enter your equipment width so the tool can flag any row that's too tight to drive.
4. 4Read your results: tree count, density, and a pollination check if partners are needed.

Understanding your results

Equipment collision warning

If your rows are flagged, it means the mature canopy width will close the drive alley below your equipment's width. That's not just a planting-day problem — it's every spray pass and harvest run for the life of the block.

Pollination check

Some varieties need a compatible partner nearby to set fruit reliably. A triploid variety needs two partners, not one — its own pollen is sterile, so it can't return the favour to a partner planted just for it.

Nursery order list

Exact tree quantities for your chosen cultivar, including any required pollinators — ready to copy straight into an order with your nursery.

Break-even year

The first year cumulative cashflow turns positive — the point the block has earned back everything spent establishing and growing it. Young trees crop lightly, so this lands years after planting, not seasons.

Peak cash needed

The deepest the block ever goes into the red before it turns the corner. This is the number that decides whether you can actually afford the planting — it is always larger than the establishment cost, because the upkeep keeps running while the trees are too young to pay for themselves.

What it costs — and when it pays back

Spacing tells you how many trees fit. It says nothing about the question that actually decides whether you plant: a new block is a capital commitment whose payback lands years out, and you have to carry it in the meantime. The calculator turns your layout into three figures — what it costs to get the trees in the ground, the year the block turns a profit, and the most cash it is ever under before that happens.

All figures in USDLast updated August 4, 2026

A worked example

Take the block the calculator opens with — 120 × 80m (0.96 ha) of apples on M9 dwarfing rootstock, tall-spindle, 0.9m in-row and 3.5m rows. That is 2,750 trees, and on the built-in figures it costs $51,368 to establish:

That block breaks even in year 6, and the deepest it goes into the red on the way there is $57,058 — more than the planting itself, because upkeep runs every year while the trees are still too young to pay for themselves.

In imperial units, that same block is roughly 393.7ft × 262.5ft (2.37 acres), planted at 3ft in-row and 11.5ft between rows — the dollar figures above don't change with the unit, only the block dimensions do.

Why rootstock is really a cashflow decision

Plant that same block as a full standard on high-trunk training and it takes just 84 trees — $8,624 to establish, about 17% of the dwarf block's cost. It also does not break even until year 11, because standard trees crop years later. The expensive option pays back 5 years sooner.

This is the trap the layout maths alone will walk you into: the low-density block looks affordable and has the worse lifetime economics. Growers also under-capitalise against the wrong number — budgeting for the planting invoice, then running out of cash in year two against a peak requirement that was always higher. Change the rootstock in the calculator and watch all three figures move together.

These are starting figures, not a quote. The defaults are deliberately generic mid-range US dollar values for tree prices, trellis, irrigation, ground prep, yields and farmgate price — useful on first paint, precise for nobody. Tree prices and farmgate returns in particular swing hard by region, variety and season. Override them with your own nursery and contractor quotes before you rely on the payback year, and treat the model for what it is: 15 years of simple cumulative cashflow, with no inflation, financing or tax in it.

Data Sources & Methodology

Frequently asked questions