Grow guide
How to grow Romanesco Fennel
Foeniculum vulgare var. azoricum
- Type
- Fennel
- Zones
- USDA zones 4–9
- Sun
- Full
- Time to harvest
- 80–110 days
- Spacing
- 9″ apart
- Density
- 4 per sq ft
- Habit
- Upright
- Frost tolerance
- Half hardy
- Sowing
- Direct sow
- Start indoors
- 0 weeks before last frost
- Succession
- Every 21 days
Care
- Harvest Once
- Fertilize Monthly
- Water Deep weekly
Notes
Italian bulbing fennel. Sow Aug in 7B for fall harvest.
More fennel varieties
Grows well nearby
Track Romanesco Fennel from seed to harvest with Evengrow.
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