I just picked a bag full which was rather painfull .
I will probably do a beer on the lines of my Old Scrotum recipe an Elderflower beer
IBU about 30 97% marris or lager malt and and 3% crystal
The smell of the flower when picking reminds me of the groundbait I use when fishing for Carp and Bream.
The pain reminds me of slapping hedgehogs
