Erysimum

Erysimum linifolium, commonly known as ‘wallflower’, is a perennial from the Brassicaceae family, celebrated for its long blooming season, rich fragrance, and resilience in a variety of growing conditions. It thrives in full sun, well-drained soil, and moderate fertility, making it ideal for spring and summer color in borders, containers, and mixed perennial plantings. With excellent drought tolerance and continuous flowering, Erysimum offers strong garden performance and pollinator appeal.
Stick quickly, keep 65°–68°F (18°–20°C). pH 5.8–6.2, EC 0.8–1.0. Feed gradually, fungicide at sticking and week 2; pinch as needed.

Danziger offers one dedicated series within this crop:

• SUNSTRONG™
  A breakthrough series bred for extended flowering and impressive heat tolerance. SUNSTRONG™ blooms earlier and longer than traditional wallflowers, with compact, well-branched plants and vivid color—ideal for early-season retail and high-impact gardens.

For more cultural information, scheduling support, and production tips, visit our product pages.