Not very promising conditions but put the box out for GMS - temperature dropped to 3.5C ! Four moths in/on the box - Angle Shades, Dusky Thorn, Lesser Yellow Underwing and Light Emerald.
During the morning a moth emerged from its pupa. I found the caterpillar on the window back in May and it disappeared into the soil in June. Towards the end of July a pupa appeared on the surface of the soil and there it remained undisturbed until Sunday morning when a Large Ranunculus appeared. A pleasant surprise as, after all that time on the surface, I wasn't expecting anything to emerge.