When to plant potato in Miami

Local planting windows for Potato in Miami. Frost-free days: 365. Potato in Miami is a good fit outdoors. The suitable growing window of 260 days covers the 70–125 days this plant usually needs.

Potato

How to grow Potato Miami climate Weekly temperatures and windows

Where are you growing?

Comfortable

Comfortable in greenhouse

Comfortable in a cold frame

Potato in Miami is a good fit outdoors. The suitable growing window of 260 days covers the 70–125 days this plant usually needs.

When to plantOctober 29 – April 21

Harvest: March 12 – September 23
Season vs crop: 260 grow days vs 70–125 needed

Potato in Miami is a good fit outdoors. The suitable growing window of 260 days covers the 70–125 days this plant usually needs.

Planting conditions

Direct sow
Harvest

Local activity windows for this place and growing method.

Suitable growing days in a row260

Days to harvest70–125 days from planting

Oct 29 – Apr 21

Direct sow

Mar 12 – Sep 23

Harvest

Activity	Window	Notes
Direct sow	Oct 29 – Apr 21	Plant outdoors in this window.
Harvest	Mar 12 – Sep 23	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 – 24 °C59 – 75 °F15 – 24 °C (59 – 75 °F)) and tolerable (7 – 30 °C45 – 86 °F7 – 30 °C (45 – 86 °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 dateOctober 29

Direct sow windowOctober 29 – April 21

Suitable growing windowOctober 29 – July 15 (260 days)

Expected harvestMarch 12 – September 23

How these dates are judged

Ideal conditions: Daytime air from 15 – 24 °C59 – 75 °F15 – 24 °C (59 – 75 °F).
Suitable conditions: Daytime air from 7 – 30 °C45 – 86 °F7 – 30 °C (45 – 86 °F).
Last frost and first frost: Typical spring and fall frost dates for Miami, shown in the key dates.
Days to harvest: 70–125 days from planting, 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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