Doronicum grandiflorum

Perennial of the Asteraceae family, endemic to the mountains of Central and Southern Europe, from the Alps to the Carpathians and the Apennines. A strictly mountainous species, it colonizes calcareous screes, limestone pavements, rocky ledges, and late snow corridors, generally between 1,800 and 3,000 meters. Its ability to settle in the crevices of rock blocks and mobile screes is one of its most characteristic traits.

It forms a vigorous and spreading clump 20 to 40 cm in height, with erect and branched stems bearing numerous capitula. The leaves are toothed to crenate, a deep green and slightly glandular, those at the base heart-shaped and long-petioled, the cauline ones clasping. The plant willingly settles between limestone blocks, taking advantage of the coolness and moisture retained deep down.

The capitula are a bright and clear yellow, with numerous ligules well radiating around a dense central disc. Their abundance on a single clump gives the plant in bloom a generous and luminous appearance, particularly striking against a background of white rock.

In its natural habitat, flowering extends from July to August depending on altitude.

In cultivation, it requires a well-drained mineral substrate, preferably calcareous, with cool moisture deep down. Hardy and undemanding once established, it is suitable for large rock gardens and dry stone walls exposed to the sun or in light partial shade.