Frangula purshiana
Frangula purshiana The cascara sagrada (Frangula purshiana (DC.) A.Gray ex J.G.Cooper) is a shrub species belonging to the Rhamnaceae family.
Read MoreFrangula purshiana The cascara sagrada (Frangula purshiana (DC.) A.Gray ex J.G.Cooper) is a shrub species belonging to the Rhamnaceae family.
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