They are true flower beauties. Some of them smell wonderfully exotic. But to keep daylilies fit, they need some care. What can be done without and which procedures are urgently needed?

Do daylilies survive dry periods?

Thanks to their fleshy roots, daylilies are excellent at surviving dry periods. But this requires that they have grown properly. Freshly planted specimens should best be kept slightly moist in the root area. A thick layer of mulch is recommended to prevent the soil from drying out.

If you don't want to do without a rich bloom, you should water your daylilies regularly, especially between April and June. During this period, daylilies have an increased water requirement. Both rainwater and calcareous tap water can be used for watering.

Do you need to fertilize daylilies?

In addition to watering, moderate fertilization is part of caring for the daylilies. Daylilies in the bed should be fertilized once a year from the second year. Ideally, the fertilizer is applied in May and no later than June. Among others, the following are suitable:

  • long-term fertilizer
  • flowering fertilizer
  • plant manure such as B. Comfrey manure
  • compost
  • pond water

Should you protect them from frost?

Daylilies are frost hardy and do not need protection from low temperatures. At most, if you bring your daylily under the ground in autumn, it is advisable to protect it in the first winter with a thick layer of mulch made of bark, leaves or brushwood.

How to rejuvenate/propagate daylilies?

Daylilies should be rejuvenated when their abundance of flowers dwindles. To do this, they are divided as follows:

  • dig up roots in spring or autumn
  • Remove soil from root
  • Cut the root in half with a sharp knife (or separate at newly formed sections)
  • Plant roots separately
  • Shorten the leaves of the individual plants to 10 cm

Is there a risk of disease or pest infestation?

As a rule, daylilies are not attacked by diseases or pests. Poor care can result in root rot and sometimes daylily gall midges will seek out flower buds to destroy them. The gall midges are eliminated by cutting off and discarding the infested buds.

tips and tricks

Cut away dead flowers if you don't want the daylily to set seeds, which will rob it of extra vigour.

Category:

Herbs