Dracaena marginata, commonly known as the red edged dracaena, tree dracaena or Madagascar dragon tree, is typically grown as a houseplant but can be grown outside in U.S. Department of Agriculture plant hardiness zones 10 and 11.
From Wikipedia, the free encyclopedia. Primary education or elementary education often in primary school or elementary school is typically the first stage of compulsory education, coming between early childhood education and secondary education.
See also: Primary school. Elementary school is a school for students at their first school years, before they enter secondary education. The exact ages vary by country. Elementary school is usually part of the compulsory education, especially in the Western countries.