Wormseed wallflower (Erysimum cheiranthoides)
Care, watering, light and tips for Wormseed wallflower on Floravia.
Quick facts
- Family: Brassicaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Wormseed wallflower
Erysimum cheiranthoides, commonly known as wormseed wallflower or åkergull, is an annual or biennial herbaceous plant belonging to the Brassicaceae family. It's characterized by its small, bright yellow flowers clustered in dense racemes and its pale green foliage, bringing a wild and cheerful touch to roadsides or cottage-style gardens. It's ideal for naturalizing areas or adding early summer color.
Native range
Europe and temperate Asia
Care tips
This plant thrives in full sun for abundant flowering, though it tolerates partial shade. Watering should be moderate, allowing the substrate to dry out slightly between waterings, as it is susceptible to waterlogging. It adapts to a wide range of soils, provided they are well-drained and not excessively rich. A common mistake to avoid is overwatering, which can lead to root rot.
How to save a dying Wormseed wallflower
- Warning signs
- Yellowish or pale leaves, stunted growth, soft or wilted stems.
- First aid
- Check drainage and moisture. If waterlogged, dry roots. If dry, water gently.
- What kills it
- Overwatering causing root rot, or lack of direct sunlight.
- Can it be saved?
- Yes, if root rot isn't severe and conditions are corrected quickly.