Q.Strange Curled Leaves In The Compost Of Bedding Plants
When planting out non-stop begonias (originally tiny plugs I had planted on in compost) I tipped the plant out of its pots and some curled fresh-looking green leaves fell out of the bottom of the pot. Each ‘leaf’ was about 2cm x 1cm and some were still curled together about the diameter of a pencil and a couple of cms long, open at one end, but with what seemed like a perfectly round piece of leaf closing the other end. In the four pots I had, I found about four or five of these strange things, so had a chance to investigate a bit further. In the centre of each one there was something beige and a bit gooey, with an umpleasant smell, although nothing that I could identify as an insect. I’ve never seen anything like it and am at a complete loss to know what it is. It seemed very strange that the leaves looked so green and fresh, but were all hidden in the soil and of a uniform size. I’d be very grateful if you could let me know your opinion. Sorry the photo doesn’t help mush – I took it the next day.
Certified GKH Gardening Expert
Unfortunately, the photo doesn't show the exact larva. But, this is, definitely, the nest of some larva.
You may need to root-drench the plants. This article will help: