If anyone could help me identify this leaf or strand of leaves it would be greatly appreciated. I picked it for a project for college course not realizing I would need to know it's name so I did not pay attention to the source. I know it was a shrub or a tree - since I haven't had much luck finding it on the tree leaf identification sites I think it was a shrub. I live in the Sacramento, CA area to narrow down the options. Thank you for any help.