sandwort

Noun

• low-growing chiefly perennial plant usually with small white flowers suitable for e.g. rock gardens

• low-growing herb having clusters of small white four-petaled flowers

• loosely matted plant with moss-like foliage studded with tiny starry four-petaled white blossoms; mountains of central and southern Europe

Related words

• Synonyms: 
  Moehringia lateriflora , Moehringia mucosa