Box trees under stress

The box tree moth was introduced from East Asia and has been spreading in Central Europe since 2007. This year there has been a massive infestation of box trees in Jena. The damage to the box trees in the cemeteries is particularly noticeable, as they are very popular there as hedge plants or topiary. After the caterpillars of the first generation caused little damage in June, the second generation has now multiplied by leaps and bounds. Within a few days, the box trees are completely eaten bare by the green caterpillars, which are up to 5 cm long. Sustainable control is often not possible.

Clearing necessary

Unfortunately, the only option is to clear the trees and dispose of them separately.

Specially marked containers are set up at the North Cemetery and the East Cemetery, and also at the other cemeteries if required.

No replanting of box trees

No box trees are to be replanted. Depending on the location and growth characteristics, yews (Taxus baccata), dwarf honeysuckle (Lonicera pileata), barberry (Berberis buxifolia 'Nana'), thyme (Thymus ssp.) or saint's weed (Santolina chamaecyparissus) can be used as replacements.