When to Plant Mango in Canberra — Cold / Highland Guide
Photo: Wikimedia Commons
The king of tropical fruits. Large evergreen tree that is strictly tropical to subtropical in Australia. Needs dry winters for flowering and fruit set - wet conditions during flowering cause anthracnose and poor pollination. Grafted trees fruit in 3-5 years; seedlings take 6-10+ years and may not produce quality fruit. Polyembryonic varieties (Kensington Pride, R2E2, Nam Doc Mai) produce true-to-type seedlings, but grafted trees on vigorous rootstock are still preferred for earlier and more reliable production.
How to Grow Mango in Cold / Highland Australia
When to Plant
Not possible.
- Soil
- Deep, well-drained soil. Tolerates poor soils but performs best in fertile loam. Cannot tolerate waterlogging.
- pH Range
- 5.5-7.0
- Sunlight
- Full sun, maximum heat. Warm north-facing position essential in southern limit of range.
Companion plants: Tropical ground covers, Sweet potato
Avoid planting near: Buildings (large root system), Other mangoes too close (fungal spread)
Cold / Highland Growing Tips for Mango
Key Challenges
- Frost kills trees outright
Pro Tips
- Impossible in cold highland zones.
Harvesting Mango
When ready: Skin colour changes (variety-specific: KP turns yellow-orange with red blush, R2E2 turns red-yellow). Stem end becomes slightly rounded. Aroma develops. Fruit gives slightly when gently squeezed. Can harvest at 'hard ripe' (full colour but firm) and ripen at room temperature.
How to harvest: Cut stem with secateurs leaving 2-3cm stub (sap squirts and burns skin). Place stem-down on newspaper for 24 hours to drain sap. WEAR GLOVES - mango sap causes dermatitis.
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