There are also some camellias north of the Alps that are well over 100 or 200 years old. This gives rise to the idea that these plants are very hardy. Unfortunately, that's not (always) the case.
How do I properly overwinter my camellia?
In order to overwinter camellias successfully, they should be placed in cool, frost-free winter quarters (0-12 °C, at least 60% humidity) for 6-8 weeks. In addition, sufficient watering is crucial for flower formation. A hardy camellia can tolerate temperatures down to -5 °C.
How long does the camellia stay in winter quarters?
Give your camellia a winter break for about six to eight weeks. If you do not have a suitable space available and it is not possible to overwinter in the garden, then only take the camellia out of the garden after the first night frosts and bring the plant out again as soon as the nights are frost-free.
What happens if I overwinter my camellia incorrectly?
If you overwinter your camellia too warmly, it may not set buds or they may turn brown and/or fail to open. The camellia suffers a similar fate if you do not water the plant enough in winter. The camellia also needs a lot of light in spring so that the flowers can develop well. It is therefore important that you replant your camellia early].
Are there hardy camellias?
Whether a camellia can tolerate more or less frost depends, among other things, on the variety. The appropriate climate is also important. In a mild area such as the Rhine Graben it is quite winter hardy. A camellia can usually withstand temperatures of up to -5 °C without any damage.
The most important things in brief:
- Winter break at least 6 to 8 months
- cool but frost-free
- Ideal temperature: 0 to 12 °C
- Humidity in winter: not below 60%
Tip
Don't forget to water your camellias enough, even in winter, otherwise they won't bloom.
