Erysimum (Wallflowers)

Erysimum, commonly known as wallflowers, bring vibrant colour and wildlife benefits to UK gardens. These hardy perennials thrive in sunny spots with well-drained soil. Their nectar-rich flowers attract bees, butterflies, and other pollinators from early spring.

Wallflowers support biodiversity by providing food for insects when few other plants are in bloom. Some species, like Erysimum cheiri, have a sweet fragrance that draws pollinators. Their compact growth suits borders, rockeries, and containers. Once established, they tolerate drought and poor soil, making them low-maintenance. Many varieties self-seed, creating natural drifts of colour year after year.