When to plant green bean in Miami

Where are you growing?

Comfortable

Comfortable in greenhouse

Comfortable in a cold frame

Green bean in Miami is a good fit outdoors. The suitable growing window of 365 days covers the 50–65 days this plant usually needs.

When to plantJanuary 1 – December 31

Harvest: February 20 – March 6
Season vs crop: 365 grow days vs 50–65 needed

Green bean in Miami is a good fit outdoors. The suitable growing window of 365 days covers the 50–65 days this plant usually needs.

Planting conditions

Direct sow
Grow outdoors
Harvest

Local activity windows for this place and growing method.

Suitable growing days in a row365

Days to harvest50–65 days from seed

Jan 1 – Dec 31

Direct sow

Jan 1 – Feb 19

Grow outdoors

Feb 20 – Mar 6

Harvest

Activity	Window	Notes
Direct sow	Jan 1 – Dec 31	Plant outdoors in this window.
Grow outdoors	Jan 1 – Feb 19	Plants grow outdoors until harvest.
Harvest	Feb 20 – Mar 6	Expected harvest from typical days to 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 (70 – 95 °F) and tolerable (55 – 100 °F) ranges.

Planting uses sow / plant-out rules (frost, soil germination, night, and last-sow): green when plantable, blue diagonal when nights or soil are too cold, amber cross-hatch when too hot, faint for other calendar limits. Growing shows daytime air against this plant’s ideal and tolerable ranges across the year.

Key dates

Frost-free days365

Outdoor sow dateJanuary 1

Direct sow windowJanuary 1 – December 31

Suitable growing windowJanuary 1 – December 31 (365 days)

Expected harvestFebruary 20 – March 6

How these dates are judged

Ideal conditions: Daytime air from 70 – 95 °F.
Suitable conditions: Daytime air from 55 – 100 °F.
Last frost and first frost: Typical spring and fall frost dates for Miami, shown in the key dates.
Days to harvest: 50–65 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. The year strip and weekly chart use the same window: air ratings only colour weeks inside it.

Growing window for Green bean: All year (365 days)

Planting window for Green bean: All year (365 days)

Outdoors: weekly temperatures and windows

Temperatures across the year for Miami. Shaded bands are this plant’s ideal and tolerable daytime air ranges. Growing is daytime air suitability; Planting is sow / plant-out conditions (same colour language). Window brackets mark each stretch.

Ideal range
Tolerable range
Possible min to max
Average min to max
Suitable
Tolerable
Too cold
Too hot

Selected week · tap a week or use the arrows

Week 1 · Jan 1 – Jan 4

Average 69 to 76 °F · Possible 56 to 82 °F

Growing: suitable

Planting: suitable

A week is in range when its average low and high sit inside the tolerance band 55 to 100 °F; it is suitable when that average range also overlaps the ideal 70 to 95 °F band and possible readings stay within 32 °F to 100 °F. Crossing a possible limit, or missing the ideal band, makes it tolerable; any chance of frost (possible low below 32 °F) makes it too cold. When a sowing window is calculated, weeks outside that window are uncoloured even if air is in range.

Based on average frost dates.

Show all 53 weeks

Cover method weekly charts

Outdoor weekly chart is above. Open a cover chart only if you grow under fleece, a cold frame, or an unheated greenhouse.

Other plants for Miami

Calculated by Plan & Plant · Method · Data 2019–2026

Frost and suitability dates are typical figures from climate statistics. Microclimates vary; they are not a guarantee.

How we calculated this

Data: ERA5-Land via Open-Meteo, cell 25.76, -80.19, years 2019–2026 (not a 30-year climate normal yet).
Typical and safer dates: Typical last frost is the date after which half of winters in this sample had no more frost; safer is later in the sample so fewer winters still frosted.
Crop rule: Local windows for Green bean from frost dates, temperature ratings, and crop timing rules.
Confidence: Provisional — short or thin sample for this place.
Full methodology (algorithm 2026-10-season-6).

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