Smilax rotundifolia
Common Greenbrier, Brambles, Roundleaf Greenbrier
Family: Liliaceae Lily
| Type | Perennial, vine |
| USDA Hardiness range | 4A - 9A |
| Exposure | Partial shade to full sun |
| Bloom color | Green, white, yellow |
| Bloom time | Early Summer to Early Fall |
| Water needs | Wet |
| Height | 5' to 33' / 1.60m to 10.00m |
| Spread | 5' to 30' / 1.60m to 9.20m |
| Growth rate | Fast |
| Persistence | Semi-evergreen |
| Leaf color | Green |
| Fruit color | Black, red |
| Soil type | Loamy |
| Form | Upright or erect |
| Attributes and features | Native to North America, naturalizing |