HARDY PERENNIAL. Ht 50cm.
This low-maintenance plant produces tiny greenish-yellow flowers in summer and makes a very attractive border or edging plant.
It has a spreading habit so is ideal for groundcover.
After the plant has flowered, cut back the flower heads to prevent self-seeding.
The young leaves have a mildly bitter taste and can be added to salads.
The flowers are often used in flower arranging.
Plant in well-drained soil in full sun/part shade.