Rosemary Beetle / Ružmarinova zlatica

It can reach a length of 5–8 mm. They have a colourful elytra with metallic green and purple longitudinal stripes. The wings are quite short, so these beetles can not fly. This species feeds on various aromatic Lamiaceae, mainly on rosemary (Rosmarinus officinalis) (hence the common name), lavender (Lavandula) and thyme (Thymus). In the Mediterranean region females lay their eggs in late summer on the leaves of the host plants. The larvae show whitish to blackish bands. Larval development continues during the winter months. The pupal stage lasts about three weeks. The imago is released in the spring.