Digitalis laevigata

Native to the Balkan peninsula.  Graceful foxglove. Yellow and brown spotted gullets draw the bees in.  Fairly drought tolerant, sun or part-sun. Perennial. This species has orangey-yellow flowers and when compared to D. parviflora which is amber-coloured and veined. Perfect for vertical element. 45cmX 80cm H. 

Inflorescence: Pavle Cikovac, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons