Dwarf mango
Mangifera indica
Also known asMango · Condo mango · Pickering · Cogshall · Carrie · Aam
Environment
The bounded range this crop tolerates.
Climate and zones
- USDA zones
- 10–13 (winter low around -1°C)
- Frost
- frost sensitive (dies at first frost)
- Season
- year-round tropical
Growing systems
Root mass: very heavy. Thin-channel systems can't hold this crop.
Growing media
| Medium | pH effect | Retention | Bacterial surface |
|---|---|---|---|
| Soil-based mix (Potting soil) | varies | high | high |
| Coco coir (Coconut coir) | slightly acidic | high | moderate |
Nutrient demand by stage
NPK ratios are relative weights. EC targets shift through the plant's life.
| Stage | N | P | K | EC (mS/cm) |
|---|---|---|---|---|
| seedling | 1 | 1 | 1 | 0.8 |
| vegetative | 2 | 1 | 2 | 1.5 |
| flowering | 1 | 1 | 3 | 1.8 |
| fruiting | 1 | 1 | 3 | 1.7 |
Companion-growing notes
- Heavy uptake of nitrogen, potassium. Co-grown crops with the same demand will end up deficient even at "correct" EC.
- High transpiration. Regular reservoir top-ups needed during fruiting.
Aquaponics suitability
Not recommended
Fish waste alone doesn't supply enough of what this crop demands. Grows in hybrid systems with supplemental dosing, but expect active management.
Care notes
A challenging but rewarding container fruit crop for greenhouses with good climate control. Large container (60 L) with well-drained media. EC 1.5-2.5 mS/cm. pH 5.5-7.0. Temperature: 20–35°C for growth; requires a brief dry, cool period (15–20°C for 4-6 weeks) to induce flowering (this mimics the dry season in tropical climates). Very high light (DLI 25-40 mol/m2/day; mango trees need intense light to flower and set fruit, more than most supplemental lighting can provide, so south-facing greenhouse placement is important). Fruiting from grafted nursery stock begins at 2-4 years. Self-fertile (most varieties); a single tree can produce fruit. The tree flowers on panicles, and each panicle may set 1-5 fruits (from hundreds of tiny flowers). Anthracnose (a fungal disease) is the primary challenge in humid conditions; fungicide spray during flowering and good airflow help. Fruit ripens 3-5 months after flowering. For temperate-climate growers, container mango is a luxury hobby crop; don't expect the yields of a tropical orchard, but even a few homegrown mangoes are a significant culinary reward.
Notable varieties
| Cultivar | Type | Days | Notes |
|---|---|---|---|
| Pickering | open pollinated | 1460 | Florida dwarf cultivar, the most container-friendly mango at 2-2.5 m mature. Sweet coconut-noted flesh, no fiber. Heavy reliable producer once established. The variety to start with for home growing. Available widely from Florida tropical-fruit nurseries. |
| Cogshall | open pollinated | 1460 | Florida dwarf cultivar, 2.5-3 m mature. Sweet rich flesh, very low fiber, excellent eating quality. Slower-growing than Pickering, useful for serious container culture. Resistant to anthracnose, important in humid Florida conditions. |
| Carrie | open pollinated | 1460 | 1940 Florida selection. Sweet aromatic flesh, semi-fibrous. Compact tree 3-4 m. Susceptible to anthracnose so needs dry climate or copper spray. Popular in California where humidity is lower. Excellent eating quality. |
| Mallika | open pollinated | 1460 | Indian dwarf hybrid (Neelum × Dasheri), 3-4 m mature. Sweet honeyed flesh with the classic Indian-mango aromatic. The Indian-cuisine mango. Heavy producer, ripens July-August. Sometimes available in US tropical-fruit catalogs. |
| Nam Doc Mai | open pollinated | 1460 | Thai cultivar, dwarf forms reach 2.5-3 m. Long thin yellow fruit, very sweet, low fiber, fragrant. The Thai-cuisine mango, eaten both green (with salt and chili) and ripe. Popular across Southeast Asia, increasingly available in US. |