You won't even see gall aphids on currants: the easiest way to get rid of the pest
It is better to take care of protecting the bushes in advance, so that later you don’t have to do everything in a hurry.
When every gardener sees swollen purple-red spots on currant leaves, he or she will begin to understand the reasons.
This symptom indicates the appearance of gall aphids. The pest is dangerous and tenacious, so the problem cannot be ignored.
Infected bushes bear fruit worse and complete this process faster. The plant spends a lot of resources to compensate for the damage caused by the pest.
How to fight gall aphids
The pest can be stopped without the use of chemicals. One of the most effective methods is to remove the affected leaves.
They need to be picked immediately after the first signs of damage appear. There is no time to waste, as aphids are prolific and spread quickly throughout the plant. The picked leaves need to be burned.
There is no point in doing this in the second half of summer, since the winged individuals have already moved to the intermediate plants. They will wait until autumn, return to the currants and again cause trouble for the summer resident.
Therefore, you need to act as quickly as possible. Then there will be no pests on the bushes either in spring or summer, and the harvest will be rich and tasty.
