Urn-shaped flowers tightly clustered at stem tips (grape-like); top flowers are light-blue and sterile; lower flowers are dark-blue with white-toothed rims; narrow basal leaves longer than stems.
Sunny highlands, including Irbid, Ajloun, Jerash, Amman, Karak, and Tafilah.
Late winter and early spring.
Edible flowers. Poisonous bulb.