| Wild Sumac | |
| Director: | William V. Mong |
| Starring: | Margery Wilson Ed Brady Frank Brownlee |
| Cinematography: | Edward Gheller |
| Studio: | Triangle Film Corporation |
| Distributor: | Triangle Distributing |
| Runtime: | 50 minutes |
| Country: | United States |
| Language: | Silent English intertitles |
Wild Sumac is a 1917 American silent Western drama film directed by William V. Mong and starring Margery Wilson, Ed Brady and Frank Brownlee.[1]