Lily beetles cause headaches for all growers of these stunning plants. As spring is a key time when the adults are actively feeding and start laying eggs, gardeners should keep a close eye on their lilies this month.
Left to their devices, adult lily beetles and their larvae can cause huge damage and even stop bulbs from flowering again. Close monitoring for signs of pests and their damage means you can start controlling them more quickly. You can handpick them from the plants or spray sunflower oil to combat active pesky larvae – but it needs to be done carefully.
