Withered buddleia flowers are not only visually unappealing and detract from the overall appearance of the tree, they are also detrimental to the plant itself and the gardener for other reasons. Therefore, cleaning out the buddleia is recommended.
How should the buddleia be cleaned?
To clean out the buddleia, use sharp secateurs to cut offwilted flower paniclesup to thenext leaf axisFor this purpose, the buddleia should be checked regularly during its flowering period between June and October so that the withered flowers can be removed as quickly as possible.
What does cleaning out the buddleia lead to?
Cleaning out the buddleia leads toProlongation of the flowering period The reason: If you cut off the old and wilted flowers of the buddleia, the plant is willing to form new flower buds. This means that the flowering period can be cleverly extended into autumn.
How does cleaning out keep buddleia under control?
If the wilted flower spikes of the butterfly lilac are cut off,Self-sowing is prevented The ornamental shrub has no chance of producing its seeds by removing the old flowers. It is true that it cannot multiply uncontrollably and joyfully. But this saves him energy, as the formation of seeds takes a lot of energy. Make sure to cut Buddleja in good time, before the capsule fruits can develop.
How often should the buddleia be cleaned out?
The buddleia should be cleaned outregularlyduring its flowering period (June to October). This means that it is recommended to check it aboutonce a week for wilted flower spikes. The spent flowers should then be cut off as quickly as possible.
How do I properly clean the buddleia?
Cuttingthe wilted inflorescencesdown to the next leaf axis or bud. At this point the butterfly bush will then branch out and produce new flowers (blooms on new wood). When cutting the buddleia, use sharp and clean secateurs to avoid transferring any pathogens on the cutting tool to the plant.
Where should the buddleia clippings be disposed of?
You should dispose of the cut flower spikesin household waste and not in the compost. This prevents the buddleia seeds from getting into the compost and later being added to the bed, where they can happily germinate.
How do insects benefit from cleaning out the buddleia?
Cleaning out the flowers and the associatedextension of the flowering periodkeeps thefood supply on the buddleia for insects such as butterflies, bumblebees and bees for a long time upright. You can therefore nourish yourself with nectar from this tree from summer to autumn.
Does cleaning out the buddleia prevent diseases?
In fact, cleaning out the buddleia canprevent diseases. Sometimes gray mold forms on the wilted flowers due to too much moisture, such as improper watering or several consecutive rainy days. Cleaning prevents this.
Tip
New flower spikes of buddleia are smaller
Don't be surprised: after you have cleaned out the old inflorescences of the butterfly bush and new flowers have formed, they are usually smaller than the first batch. This is completely normal and does not indicate a care error.