When to Plant Endive in Cairns — Tropical Guide
Photo: Wikimedia Commons
Endive is a cool-season salad green in the chicory family, available as curly-leaf (frisee) and broad-leaf (escarole/Batavian) types. It adds a distinctive, slightly bitter flavour to salads and is more heat-tolerant than lettuce. Blanching the inner leaves by tying or covering reduces bitterness. Well-suited to Australian autumn and winter gardens.
Current Growing Conditions
Soil temperature: 25.2°C (optimal range: 15–25°C) ✗ Outside optimal range
How to Grow Endive in Tropical Australia
When to Plant
April-July (dry season). Marginal crop in tropics. Bolt-prone in warm conditions.
- Soil
- Well-drained, fertile soil enriched with compost. Tolerates a range of soils but performs best in loamy, moisture-retentive ground.
- pH Range
- 5.5-7.0
- Sunlight
- Full sun in cool weather. Part shade (afternoon) in warmer zones to reduce bitterness and bolting.
- Spacing
- 30cm apart, 40cm between rows
- Watering
- Consistent moisture essential for tender leaves. Water deeply 2-3 times per week. Avoid wetting foliage to prevent rot during blanching. Drip irrigation ideal.
Companion plants: Chives, Radish, Carrot, Bean
Avoid planting near: No major antagonists known
Tropical Growing Tips for Endive
Recommended Varieties
- Broad-leaf/Batavian types (more heat tolerant)
- Grosse Bouclee
Key Challenges
- Bolts quickly in warm weather
- Humidity promotes rot during blanching
- Limited variety selection
Pro Tips
- Choose broad-leaf escarole types which tolerate heat better than curly frisee
- Grow for baby leaves rather than attempting full blanched heads
- Provide afternoon shade
Harvesting Endive
When ready: Plant is full and dense (30-40cm diameter). Inner leaves should be pale green to yellow-white if blanched. For baby leaf, harvest at 10-15cm.
How to harvest: Cut entire plant at soil level. Or harvest outer leaves progressively for cut-and-come-again. For blanching, tie outer leaves and harvest entire head after 2-3 weeks.
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