This grower is sure of this plant identification.
very easy to grow. seeds copiously. good seedheads which add interest through winter. lovely soft yellow flowers on spikes above large pale green leaves.
Jerusalem sage, Sage
Phlomis fruticosa (Jerusalem sage). This is an evergreen shrub, it is grown for the strikingly beautiful yellow flowers which are borne in whorls from early to mid-summer, The leaves are oval, wrinkled and felty green leaves.
They will tolerate moderate frosts, they will suffer in prolonged wet weather and should be grown in an exposed positions. Plant in a moist, well-drained soil in full sun or partial-shade.
Banks and specimen. Summer interest. Suitable for coastal conditions.