What's in the sachet?
Just out of curiosity, does anyone knows what's in the sachet of "flower food" attached to nearly every bunch of cut flowers? I've found out the hard way that it's horribly sticky if it gets on skin or clothes. One of these days, I'm going to put the flowers in two vases, one with the flower food and one with plain water, and see if it makes a jot of difference. Perhaps we should be politely refusing them when we buy flowers, to reduce single-use plastic.