Dahlia Pinnata Labella Grande White

Dahlia Pinnata Labella Grande White is a compact, large-flowered dahlia bearing showy white double blooms above fresh green foliage from midsummer into autumn. Perfect for sunny borders and containers, it does best in fertile, humus-rich, moist but well‑drained soil and a sheltered, south- or west-facing spot. Deadhead regularly to keep flowers coming, feed during the growing season, and water to maintain even moisture. Being frost‑tender in Ireland, lift and store the tubers after the first frost or grow in pots that can be moved to a frost‑free place for winter.

To help give a clear sense of scale, the stone wall shown in our photos measures approximately 265cm in height. We also use familiar garden tools as visual references: a digging fork (110cm tall) and a hand fork (30cm tall). These are included purely as size guides to help you better judge proportions when viewing the images.

Position: Full sun (south- or west-facing)

Rate of Growth: Fast in the growing season

Soil: Fertile, humus‑rich, moist but well‑drained soil

Hardiness: Frost-tender; lift and store tubers over winter or protect from frost

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Plant at a Glance