Smilax rotundifolia (Common Greenbrier) is a species of shrub in the family Smilacaceae. They are climbers. They are listed as threatened by COSEWIC. They are native to Canada, The Contiguous United States, Eastern North America, and United States. They have simple, broad leaves and white flowers. Individuals can grow to 1 feet.
EOL has data for 71 attributes, including: