This interested me because I've had 2 rose oriented dreams in the past that felt quite significant. One was during the preparations for my wedding. I should add that this was a very simple affair attended only by myself, Mr S and our witnesses. I am not comfortable in girl's clothes so wore a long black embroidered coat. No flowers, food or all that malarkey. Anyhoo in the dream I was making my "love" for Mr S from three different coloured roses, pink, white and red which I was dipping into milk, white and dark chocolate. I'm not a very visual person but the dream was full of a benign loving female presence who had given me these materials, and the gorgeous smell of chocolate and roses combined.
The second dream was a while ago and involved a great long story about two warring deities, one a thin, stark, ascetic man and the other a big artistic voluptuous woman. We were preparing for a festival and I was the woman's helper, although I was like a double agent and secretly helping the man as well. At the festival folk came around with little baskets, You had to choose to be showered with rose petals (from the female deity's followers) which bestowed beauty and sensuality, or with salt and herbs (from the male deity's followers) which made you sensible and true. I answered with kind of a formula saying "As in life I'll be a good wife!"

choosing the salt & herbs which angered the female deity as it was kind of a betrayal. I thought this was just more of the usual crap going on in my head about my gender issues, but maybe it was some kind of message ?