When to plant fava bean in Miami

Local planting windows for Fava bean in Miami. Frost-free days: 365. Fava bean in Miami is doable with planning outdoors. 90 suitable days are enough for fast varieties (80 days) but not slow ones (110 days).

Fava bean

How to grow Fava bean Miami climate Weekly temperatures and windows

Where are you growing?

Tight fit

Not realistic in greenhouse

Tight fit in a cold frame

Fava bean in Miami is doable with planning outdoors. 90 suitable days are enough for fast varieties (80 days) but not slow ones (110 days).

When to plantNovember 14 – March 18

Harvest: February 2 – July 27
Season vs crop: 90 grow days vs 80–110 needed

Fava bean in Miami is doable with planning outdoors. 90 suitable days are enough for fast varieties (80 days) but not slow ones (110 days).

Planting conditions

Direct sow
Harvest

Local activity windows for this place and growing method.

Suitable growing days in a row90

Days to harvest80–110 days from seed

Nov 14 – Mar 18

Direct sow

Feb 2 – Jul 27

Harvest

Activity	Window	Notes
Direct sow	Nov 14 – Mar 18	Plant outdoors in this window.
Harvest	Feb 2 – Jul 27	Expected harvest from typical days to harvest.

Direct sow
Harvest

Adjust a week or two for your conditions.

Planting and growing across the year

Planting is the sow / plant-out window. Growing is daytime air versus this plant’s ideal (15 – 21 °C59 – 70 °F15 – 21 °C (59 – 70 °F)) and tolerable (4 – 24 °C39 – 75 °F4 – 24 °C (39 – 75 °F)) ranges.

Ideal / plantable
Tolerable
Too cold
Too hot
Outside window

Planting uses sow / plant-out rules; growing shows daytime air against this plant’s ideal and tolerable ranges.

Key dates

Frost-free days365

Outdoor sow dateNovember 14

Direct sow windowNovember 14 – March 18

Suitable growing windowNovember 14 – February 11 (90 days)

Expected harvestFebruary 2 – July 27

How these dates are judged

Ideal conditions: Daytime air from 15 – 21 °C59 – 70 °F15 – 21 °C (59 – 70 °F).
Suitable conditions: Daytime air from 4 – 24 °C39 – 75 °F4 – 24 °C (39 – 75 °F).
Last frost and first frost: Typical spring and fall frost dates for Miami, shown in the key dates.
Days to harvest: 80–110 days from seed, from typical days to harvest.
Sowing window: Dated sow and harvest bars use frost dates, soil minima, night limits, and last-sow count-back from typical crop timing. Air ratings on the weekly chart colour only weeks inside that same window — see weekly temperatures and windows.

Other plants for Miami

Calculated by Plan & Plant. Method. Data 35 seasons (1991–2025).

Frost and suitability dates are typical figures from climate statistics.

Based on 35 years (1991–2025) of ERA5-Land data from Open-Meteo, for an area of about 10 km. Typical dates, not a guarantee.

Dates for Miami use ERA5-Land cell 25.76, -80.19. How we calculated this · Algorithm 2026-10-season-10.

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