Arabis procurrens

Arabis ferdinandi-coburgi Arabis procurrens, the running rockcress or spreading rock cress, is a species of flowering plant in the family Brassicaceae.

It is a spreading evergreen or semi-evergreen perennial, forming a dense mat of foliage, with loose racemes of white flowers in spring, suitable for cultivation in the alpine garden.

[1] The specific epithet procurrens means "spreading underground".

[2] The cultivar Arabis procurrens 'Variegata', with white-edged leaves, has gained the Royal Horticultural Society's Award of Garden Merit.

[3] This species is listed as invasive in Belgium, the Czech Republic and the United States of America.