How often do I need to apply Nemasys?
Vine weevils are widely distributed across the United Kingdom living in gardens and hedgerows. Therefore, it is difficult to completely eradicate the pest since adults may re-invade from outside your garden. If you have, what you think is a serious infestation, you should consider treating twice a year Spring (May) and Autumn (September). If you are less concerned and just want to keep a minor problem at bay then one Autumn treatment should be adequate.
