Twig Key

So far you have made the following choices...

It could be one of the species in the table below. Lets narrow our choices by looking for spines.

Possible Matches:

Family Genus Species common name
Rosaceae Rosa multiflora multiflora rose
Rosaceae Rosa rugosa rugosa rose
Rosaceae Rubus alleghaniensis Alleghany blackberry
Rosaceae Rubus flagellaris dewberry
Rosaceae Rubus idaeus raspberry
Rosaceae Rubus occidentalis black raspberry
Rosaceae Rubus odoratus purple flowering raspberry
Rosaceae Rubus parviflorus thimbleberry
Rosaceae Rubus phoenicolasius wine raspberry
Rosaceae Rubus spectabilis salmonberry


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