calibrachoa 'cabaret bumble bee blue' blooms under snow in december. berlin, germany

violet undefined subshrubs sprawling solanaceae snowflakes snow small shortlived seasonal season red purple pot plants plant pink petuniatype petunia petal perennials outdoor nightshade nature natural leaf habit green germany german genus gardening garden fresh flower floral flora family evergreen europe environment december day crocus colorful color closeup celebration calibrachoa cabaret bumble building bright branch botany botanical blue blossom blooms blooming bloom