Content
- Do not mulle roses with bark mulch
- Which is why roses can not tolerate a bark mulch
- Fungal diseases are the result of mulching
- What you can mulch roses with instead
- Keep roses healthy - activate soil life
- Tips
Roses do not like bark mulch very much
Do not mulle roses with bark mulch
As experience shows, roses are better off in open ground. If you cover a bed of bark mulch, you will save the floor around the rose. So you can spread fertilizer, also the chopping and loosening of the earth is not difficult. It is better, however, to do without bark mulch, because roses do not tolerate bark mulch very well.
Which is why roses can not tolerate a bark mulch
Many hobby gardeners produce mulch material in their beds so that the weeds are suppressed and they spend less time in weeding. This effect occurs because mulch obstructs the ventilation (i.e., oxygen supply) of the soil. Roses, however, rely on a very good soil aeration, if only because the bacteria living in the soil are aerobic. This means they need oxygen for the decomposition of fertilizer, humus or compost. If this is missing, the roses can no longer absorb the necessary nutrients.
Fungal diseases are the result of mulching
Inadequate nutrient-supplied roses are weakened, grow less, flower less, and are more susceptible to attack by pests and / or various pathogens, especially fungi. Rosemary standing in mulched soils very often establishes the blackspot, a disease caused by a harmful fungus, especially the rose petals.
What you can mulch roses with instead
However, you do not have to do without mulching completely. Instead of bark mulch, it is better to apply ripe compost or rose soil in late autumn. It is quite sufficient to keep the mulch layer about four centimeters thick. Later, this mulch can easily be worked on, and it also adds extra nutrients to the rose.
Keep roses healthy - activate soil life
A floor activator from specialist retailers improves the metabolism of the rose. The pH also levels off at an optimum level for roses. Choose a natural resource that contains important trace elements and micronutrients. Thoroughly work the soil activator into the soil; As a result, the soil structure is improved, as well as the absorption and utilization of nutrients As a natural (and completely free) activator acts by the way coffee grounds - a wonderful fertilizer not only for roses!
Tips
But if you do not want to do without mulch, pine bark is the better option.