Physochlania Orientalis

Physochlania Orientalis is a low growing tuberous perennial in the nightshade family. It shows signs of growth in the second half of April and is in full bloom around May 1. For about two weeks the plants are covered with clusters of 1 cm purple-blue trumpet flowers. Used medicinally in Asia much like henbane. Germination takes place over several months. 

Physochlania orientalis