Even if it seems to be very robust and some species grow wild in meadows or on the edges of fields, the daisy is not always hardy. You can find out how to recognize frost damage and what you should do in this article.
How do you recognize and treat frost damage on daisies?
Daisy frost damage can be recognized by brown, wilted shoots and twigs. To save the plant, move it to a frost-free, bright area, water moderately and cut off frozen shoots. Overwinter the daisy at 5-10 °C.
Can I still save my daisy with frost damage?
As a first aid measure in the event of frost damage, you shouldmove your daisies to a frost-free environment However, it should be bright and not too warm there. Water the plants so that the root ball does not dry out. The daisies will recover within a few days. Then cut off frozen shoots and let the daisies overwinter at around 5 °C to 10 °C.
How do I know if my daisy is frozen?
You can tell whether your daisy is actually frozenby the branches. It's best to wait until spring to see if the plant sprouts again. If this takes too long for you, then scratch the bark a little. If the shoot underneath is still green, then the daisy is alive. If all the shoots are brown, then unfortunately the plant can no longer be saved.
How much frost can a daisy tolerate?
How much frost a daisy can tolerate dependsdepending on its type and originThe popular bush daisy (bot. Argyranthemum frutescens) does not tolerate frost. It is originally native to Madeira and the Canary Islands.
How do I properly overwinter non-hardy daisies?
You should definitely use non-hardy species of daisies, but also potted or balcony plantsoverwinter frost-freeCool, bright rooms are suitable as winter quarters. The temperature should not fall below 5°C. Dark cellars are just as unsuitable as warm living rooms. Care in winter is limited to moderate watering and occasional checking for diseases or pest infestation. Your daisies do not need fertilizer in the winter months. From around February, daisies can tolerate a little more water and warmth again.
How do I protect a daisy stem from frost outside?
Daisy stems are particularly susceptible to frost damage, so they mustbe protected from frost on all sides. This especially applies to the trunk and the root area. Wrap the above-ground plant parts with a plant fleece (€72.00 at Amazon) and cover the root area with a thick layer of leaves, brushwood or bark mulch.
Tip
Thirst is worse than frost
If your daisies look sad in winter, it's not necessarily the frost that's to blame. Plants suffer from a lack of water much more often. They cannot tolerate it when their root ball dries out, this applies all year round. That's why you should definitely water daisies in winter, but only on frost-free days. Otherwise the irrigation water will freeze and can damage the roots.
