I had that problem with M&S gift flowers. They lasted no time at all and because there was no gift card they wouldn't tell me who it was from. Data protection and all that. I took a photo with the date the flowers arrived and the date I was throwing the flowers out on my iPad.
Good Morning Tuesday 28th July 2926
Arranging a Lasting Power of Attorney online



I would certainly go into Waitrose and make your complaint heard,they will be able to find your order from your address details and the date delivered,I have always found M&S flowers have lasted 10/14 days and Sainsbury's Carnations have lasted up to a month at one time but I think they where exceptional.
