swertia pubescens

Prospero is a genus of bulbous flowering plants in the family Asparagaceae, subfamily Scilloideae (also treated as the family Hyacinthaceae). It is distributed in Europe, around the Mediterranean, and through the Middle East to the Caucasus.

Species of Prospero grow from bulbs, the leaves and flowers appearing in the autumn and dying down in spring. The leaves are relatively narrow. Each bulb produces one to four flowering stems (scapes) bearing dense racemes of pink to violet flowers. The 4–10 mm ...