Liberal Dictionary English Dictionary
noun
- any prickly vine of the genus Smilax, especially S. rotundifolia, of eastern North America, growing in tangled masses.
Catbrier Greenbrier; Bullbrier; Tramp’s Trouble | MDC Discover Nature
If physical removal of catbrier doesn’t work, try a herbicide
Catbrier | plant | Liberal Dictionary
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Catbrier (Smilax bona-nox) ✤ 30 Seeds | eBay