Blossum Dearie

I'm not sure where I got that expression from - a poem or maybe a folk song? I think this is alder or buckthorn. I was out early today, on account of waking up early and hearing gulls ravaging an overloaded bin. For seven years, I have been the bin monitor. I will put all our bins out tonight as discretely as possible, as yet again there are drunk people partying on the grass.