Lilac withered »This maintenance work is due after the flowering (Syringa)

Always cut lilac after flowering

The common lilac (Syringa vulgaris) blooms, in contrast to the Buddleia (with which it is often confused), always refer to the previous year or biennial shoots. These are branches that have already set the flower buds in the previous year. Since this happens shortly after flowering, a lilac bush should not be cut back either in autumn or in early spring. Instead, a cut right after it has faded reduces the risk of valuable ones Flower buds to remove.

Lilac does not have to be cut back too much, just thinned out and freed from dead, overaged and weak shoots. This maintenance pruning can be done annually and ensures that the shrub is rejuvenated again and again, does not age and therefore grows lush and forms as many flowers as possible. In any case, Syringa should not be cut back too much if it is not necessary: ​​Then it gets into stress and it only drives it all the more

Runners that are difficult to remove.

Cut lilacs properly

• Cut back only immediately after it has faded
• use clean and sharp tools
• Cut out what has faded
• also dead, dry and diseased branches
• remove inward and cross-growing shoots
• weak branches with only a few leaves as well
• Cut away old, no longer blooming shoots
• as well as root runners

When cutting, make sure to remove the branches and shoots directly at the base and not leave any knobs. In addition, scissors should only be used on dry and warm days so that the wounds can dry quickly.

What should also be done after flowering

After pruning, supply the lilac with a shovel of ripe compost and a handful at best Horn shavings.(€ 32.93 at Amazon *) Then the shrub can recover more quickly from the intervention and develop new shoots.