These clematis are hardy
Are you in the mood for indestructible Clematis with robust frost resistance, these species and varieties are the focus of interest:
- Clematis alpina, the alpine clematis blooms as early as April and withstands all sub-zero temperatures
- Clematis macropetala comes from the rough regions of China and Mongolia and is accordingly winter hardy
- All varieties that have emerged from alpina and macropetala and are grouped together under the name of abraded
- Clematis orientalis and tangutica, the yellow blooming beauties cannot be affected by frost
also read
- How high does the clematis grow? - Overview of clematis growth
- When should a clematis be pruned?
- What effect does clematis develop as a Bach flower?
However, early flowering is not a sign of perfect winter hardiness. So has the ever popular and early blooming Clematis montana proved to be extremely sensitive to sub-zero temperatures. In contrast, the fascinating, summer-blooming Italian clematis Clematis viticella scores with its pronounced resistance to frost.
These clematis want to go to winter quarters
Evergreen clematis are native to Australia, New Zealand, China and southern Europe, where the climate is very mild. The following species and varieties therefore only survive a typical German winter in a light, frost-free winter quarters:
- Clematis armandii
- Clematis cirrhosa
- Clematis forsteri Cartmannii
- Clematis k Weichowensi (semi-evergreen)
Winter protection is recommended here
A limited winter hardiness implies that from temperatures of - 8 degrees Celsius the clematis threatens to freeze to death. To prevent this shortcoming, the tendrils on the climbing aid are wrapped in jute or Garden fleece. In addition, the Tree grate are piled up with leaves, straw and spruce needles. Among other things, the precautions for this clematis come into consideration:
- Clematis florida
- Clematis napaulensis
- Clematis montana
It is also advisable to use a clematis in the bucket protect from frost and snow. This also applies to species that are actually frost-resistant. Due to the exposed location, the root ball is much less protected in the planter than it is deep in the ground.
Tips & Tricks
Regardless of the winter hardiness of a clematis, there is a uniform need for care in the cold season. If godfather frost misses the snow, clematis get under drought stress. When there is clear frost, both the plants in the garden and in the tub are watered on a frost-free day.