Skip to content
BeetfoxDeutsch

When to bring windmill palms inside

Enter a German postcode. We show when windmill palms should come inside: from the cold limit in expert sources and the night-time lows where you are.

Where are your pots?

Average for Germany

Bring in by

12 December

In 9 out of 10 years it did not get colder than −10 °C (14 °F) before this. On average from 15 January.

Based on past records, not a forecast · Data: Deutscher Wetterdienst (CC BY 4.0)

Data: Deutscher Wetterdienst, daily minimum temperatures 1991–2020, own calculation. Licence CC BY 4.0. Postcode coordinates: GeoNames (CC BY 4.0).

How much cold can windmill palms take?

Bring in before it gets colder than −10 °C (14 °F). (Saxon Garden Academy)

Other sources say

None of our other sources gives a figure.

We use the most cautious figure from the expert sources.

Winter quarters

Bright, 2–10 °C (36–50 °F) (Saxon Garden Academy)

Back outside

We don’t have a sourced value for this yet.

Questions and answers

When should windmill palms come inside?

Saxon Garden Academy: bring in before it gets colder than −10 °C (14 °F). On average for Germany it gets that cold from 15 January, and not before 12 December in 9 out of 10 years.

How much cold can windmill palms take?

Saxon Garden Academy: bring in before it gets colder than −10 °C (14 °F).

How do you overwinter windmill palms?

Bright, 2–10 °C (36–50 °F) (Saxon Garden Academy).

More container plants

All container plants

Related

Last frost date by postcodeAverage and safe date for German postcodesHardiness zone by postcodeHow cold it gets where you are, and what copesWinter vegetables and frost hardy plantsWhat stays in the bed over winter and copes with frost

Sources

Show 4 sources
  1. Sächsische Gartenakademie (LfULG), Ute Kroll: Überwinterung von Kübelpflanzen (Stand Februar 2009)
  2. Deutscher Wetterdienst, Climate Data Center: Tageswerte (Klima) der Stationen, historisch
  3. Deutscher Wetterdienst: Vorgaben für die Gestaltung des DWD-Quellenvermerks
  4. GeoNames: Postal Code Dataset (DE.zip)

All tools