As a rule, the ants cannot pose a threat to the harlequin willow. However, if the small animals populate the tree, this can certainly indicate or result in a pest infestation. Here's what to do.
How do I remove ants from the harlequin willow?
To combat ants on the harlequin willow, you can make nettle manure and spray the tree with it. Glue rings on the trunk can also help keep ants away from the tree. Ant infestations may indicate an aphid infestation or harmful root activity.
What can you do against ants in the harlequin pasture?
ApplyStinging nettle manureandspray the harlequin willow with it. How to make nettle manure:
- Collect a kilogram of nettles and chop them up.
- Pour the material with about 10 liters of cold water.
- Leave the container in a dark, cool place for a week.
- Stir the liquid once a day
Then spray the affected harlequin willow with the decoction. This is how you can get rid of ants without having to resort to industrially produced insecticide
Do ants on the harlequin willow indicate aphids?
Ants like to head to trees withaphid infestationand can even give the aphid a piggyback ride andcarry it to the treeThe ant likes to work with the pest. It gives the louse a place where it can feed on the plant's sap. The ants then milk the aphids and feed themselves. Although the ant does not eat the harlequin willow itself, it causes significant damage indirectly. Accordingly, you should take measures against aphids if necessary.
Can ants harm harlequin willow roots?
If ants loosen thesoil around the roots of the harlequin willow, this can promotepest infestation The willow borer in particular has an easier time under these circumstances Play and can gain access to the tree. If there are any unusual changes, check the tree for an infestation of this pest.
Tip
Use glue rings against pests
You can also attach glue rings (€7.00 on Amazon) to the trunk of the harlequin willow. These intercept the animals at a certain point. This will prevent the ants from migrating up to the crown of the harlequin willow. You can get the glue rings from specialist garden shops.
