restharrow

noun

1. Eurasian plant having loose racemes of pink or purple flowers and spiny stems and tough roots

   noun.plant

   Synonyms ononis spinosa rest-harrow

   Source: WordNet 3.0

2. European woody plant having pink flowers and unifoliate leaves and long tough roots; spreads by underground runners

   noun.plant

   Synonyms ononis repens rest-harrow

   Source: WordNet 3.0

3. A European leguminous plant (<i>Ononis arvensis</i>) with long, tough roots.

   noun

   Source: webster1913