Wallflowers

Wallflowers, also known as Erysimum, form a woody subshrub. The elongated and dark green foliage is evergreen and covers the plant well. Each stem produces several branchings that are continuously renewed with flower spikes from February to May, or even June if the weather remains cool. As short-lived perennials, wallflowers are grown as biennials. With good hardiness, they require perfectly drained but rich soil, as well as full sun exposure. It is in pots, where you can easily take care of them and provide them with fertiliser, that you can enjoy them the most. They are ideal in spring compositions with bulbs, biennials, and other very early flowering or decorative foliage perennials.