The Complete Guide to Fennel Farming in Tucson
Can you grow Fennel in Tucson? Viable with management. Ideal soil pH 4.8 - 8.2, ~1.08 t/ha yield, $2,395 - $4,392 / t market range. Soil, climate and ROI data.
Is Fennel viable in Tucson?
Fennel can be grown in Tucson with the right management — growing-season temperatures (~28.7°C) run a little hot vs its 15–25°C optimum. Fennel is a perennial herbs & spices that performs best around 15 - 25 °C with a seasonal water requirement of 450 mm / season. Run a coordinate-level audit for the exact figures at your field.
Growing Fennel in Tucson: what to expect
Rainfall in Tucson (~392 mm/yr) roughly matches Fennel's ~450 mm need, so a normal year needs little supplemental water. Plant Fennel in early spring once the risk of hard frost has passed in Tucson.
Optimal Soil & Climate Conditions for Fennel
To maximize your Fennel yield in Tucson, match your field to the crop's actual requirements below before planting.
| Parameter | Fennel Requirement |
|---|---|
| Soil pH | 4.8 - 8.2 |
| Water Requirement | 450 mm / season |
| Optimal Temperature | 15 - 25 °C |
| Waterlogging Tolerance | Intolerant |
| Nitrogen Demand | Moderate |
Expected Yield & Financial Forecasting
Lenders and growers evaluating Fennel in Tucson weigh production against live commodity prices. The figures below are this crop's typical baselines.
| Metric | Estimated Value |
|---|---|
| Average Yield / Hectare | 1.08 t/ha |
| Market Price | $2,395 - $4,392 / t |
| Estimated Gross Revenue | $3,665 / Hectare |
Fennel in other regions
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