Erysimum Lanceolatum Subsp. Helveticum
Erysimum lanceolatum subsp. helveticum is a unique flowering plant native to the mountainous regions of Europe. It is known for its striking yellow flowers that bloom in early spring. This subspecies thrives in well-drained soils and full sun exposure. Its narrow, lance-shaped leaves give it a distinctive appearance. It is a popular choice for rock gardens and alpine plant collections.