Plantago ovata Directory References Discover Vietnam War Timeline Timeline of the 1970s 10 Famous Artworks by Leonardo da Vinci 9 American Political Scandals Timeline of the American Civil Rights Movement Timeline of the 2000s When Does Summer Start? Contents Plantago ovata plant Learn about this topic in these articles:description In PlantagoBy contrast, psyllium and P. ovata have been useful in medical science; they produce mucilaginous seeds, which have been used, for example, in laxative preparations known as psyllium, ispaghul, or spogel seeds. Read More