Sedum

Sedum ‘Herbstfreude’ (best known as ‘Autumn Joy’) is an iconic late-season perennial that brings structure and changing colour to the garden just as other summer flowers begin to fade. It is prized for its succulent foliage and long-lasting flower heads.

The plant forms a sturdy, upright clump of fleshy, glaucous green leaves. Large, flat flower heads emerge in summer like broccoli florets, starting pale green, turning starry pink, and finally maturing to a rich rusty-red and copper in autumn.

Plant in full sun to prevent the stems from becoming leggy, in poor to moderately fertile, well-drained soil. This variety is exceptionally drought-tolerant and performs brilliantly in sandy or rocky soils where other plants might struggle.

Water sparingly once established; this plant resents "wet feet" and over-feeding, which can cause it to flop. Leave the dried flower heads on the plant over winter—they look beautiful frosted and provide shelter for insects before being cut back in early spring.

A brilliant choice for extending the season, ‘Autumn Joy’ provides vital nectar for late-flying butterflies and bees. It looks spectacular planted in groups or alongside ornamental grasses and purple Asters for a classic autumn display.