dark blue berries and bright green leaves

antibacterial antiinflammatory barberry berberidaceaefamily berberis berries bitter blue botany bushes closeup cooking darkblue evergeen fall flora florists foliage fruit glossy grape grapeholly green greenery grow herbal holly hollygrape hollyleaf hollyleaved jelly leaflet leaves mahonia natural northwest oregon outdoor outside pacific park perennials plant ripe roots shrub stems summer tart tree