Erysimum Bowles Mauve is a firm favourite in the garden as it provides colourful purple blooms from early spring to late autumn. A bushy perennial evergreen, it displays its colour beautifully in beds and borders. Equally, this 3.8 litre size is already large enough to make a stunning display in its own pot or container. The deep purple flower spikes will attract early pollinators whilst bringing spring colour into the garden. It loves full sun and grows best in moist but well drained soil. It requires little maintenance other than a light trim after flowering to keep its shape. The potential height is 1m and the potential spread is 1m.