The Euphorbia 'Diamond Frost' is also known to many fans of balcony perpetual bloomers under the name "Magic Snow". However, this name describes the optical effect of the numerous, small flowers and should not be misunderstood as a statement about frost tolerance.
The magic snow is not hardy
The magic snow does not appreciate real snow at all
Since the Euphorbia 'Diamond Frost' is not at all hardy at sub-zero temperatures, it is usually sold in specialist shops as an annual balcony plant. Specimens brought into winter quarters too late can show damage and become muddy even after light night frosts. If the magic snow is to be brought through the winter really successfully, the temperatures usually have to be at least 8 degrees Celsius or even warmer.
The right care in winter
The optimal winter quarters for the magic snow should:
- Provide protection from drafts
- not be too dark
- be accessible for regular watering
- consistently provide temperatures of at least 8 degrees Celsius or warmer
In summer, the magic snow gets along well with direct sunlight, in the winter quarters it should be more of an indirect light incidence despite sufficient brightness. Otherwise, direct sunlight can be harmful due to the associated temperature fluctuations.
tips
In the winter quarters, the magic snow can occasionally be infested with spider mites. Specimens infected with botrytis (a type of mold) must be disposed of immediately to prevent the fungal disease from spreading to other plants.