Digitalis grandiflora - 9cm pot
(syn. D. ambigua). One of my favourite and definitely one of the most reliable and long-lived perennial foxgloves, forming clumps of smooth green leaves above which rise stems of relatively large lemon-yellow flowers, each lightly marked with brown on the inside. Stunning in flower and always draws comments. Height 60-90cm, so shouldn’t need staking. Prefers a slightly shady spot. 9cm pot.