Divisi
How to grow Sweet orange
Citrus sinensis · Rutaceae
Photo: Luis Fernández García · CC BY-SA 2.5 es
The sweet orange is an evergreen fruit tree — plant it once and, cared for well, it feeds your family and earns money for 20–30 years. The tree you buy is really two plants joined into one: a tough rootstock (the bottom — the roots and lower stem, chosen to beat root disease and suit your soil) carrying a scion on top (which holds your chosen orange variety and its fruit). Where the two join is the graft union — a knobbly bump low on the stem — and it must always stay above the soil. Most sweet oranges set fruit on their own, so even a single tree will bear, and many types are seedless. An orange takes most of a year to grow from flower to ripe fruit, and — unlike a banana or a tomato — it does not ripen or sweeten once you pick it. So the whole craft is leaving each fruit on the tree until it is truly ready, then clipping it off cleanly without tearing the rind.
Auli Raha · CC BY-SA 4.0 
Godwin Borg · CC BY-SA 4.0
- Days to maturity
- 210–360 days
- Row spacing
- 600 cm
- Plant spacing in the row
- 600 cm
These are general figures for the crop, compiled from published agronomic references including FAO and CABI. The right choice for your field depends on your soil, rainfall and the yield you are aiming for.
Will sweet orange actually do well on your land? Check your field against every crop in the catalogue — free, no signup. Run the free crop check →
Other names for Sweet orange
lemoen · sweet orange · orange · orange douce · lalanje · laranja · lamunu · chungwa · machungwa · namune · iwolintshi
Working in buckets, bags or paces? The farming glossary turns the measures growers actually use into kilograms and hectares — what a 20 litre bucket of each crop really weighs, and how to size a field by walking it — alongside the Shona, Swahili, Ndebele and Yoruba words used in the field. Open the glossary →
Growing sweet orange, stage by stage
Your orange tree, year by year — choose and plant the right grafted tree, then keep up the yearly round: prune it open, feed it steadily, bring on the flowers, guard the fruit from pests, and pick each orange only when it is truly ripe (remember, it will never sweeten once picked).
- Choose the right tree and plant it well
- Keep the tree fed, open and disease-free
- Flowering — set the crop
- Grow the fruit — steady water, clean ground
- Pick ripe — oranges never sweeten off the tree
- Handle gently, colour and store
16 step-by-step tasks in the app
Every task for sweet orange — what to do, when to do it and why it matters — with the amounts worked out for your own field, reminders as each one falls due, and warnings before extreme weather.
Pests and diseases that attack sweet orange
1 more threat tracked in the app
Divisi tells you which of these is a risk on your sweet orange right now, when to walk the field looking for it, and what to do the moment you find it.
Frequently asked questions
How long does sweet orange take to grow?
Sweet orange takes about 210–360 days from sowing to maturity, though the exact length varies with variety, temperature and how the season runs.
What spacing should I use for sweet orange?
Space sweet orange rows about 600 cm apart, with roughly 600 cm between plants within the row.
What pests and diseases attack sweet orange?
The ones covered in this guide are Citrus mites, False codling moth, Foot rot. Each has its own page explaining how to identify, scout for and control it.
Grow sweet orange with a plan, not a guess
Divisi turns this guide into a dated plan for your own field — what to do each week, reminders as tasks fall due, and warnings before extreme weather. Free for farmers, works offline.
Or check your field first