THIS IS IMPORTANT Y’ALL.
As a witch who worked at a florist, whenever I ‘cleaned’ the roses for sale (taking off excess leaves, slicing off thorns, etc), I would immediately wash my hands afterward. The chemicals were so bad I would feel immediate irritation and would have skin issues if I didn’t scrub clean every 30 minutes or so (I aimed for 1 wash after every 12).
It’s especially worth noting that roses from florists are often (almost always) flown in from other countries where the laws about pesticides are a lot more lax. Originally we got ours from a grower in Colombia, which wasn’t too bad, but I believe we switched to Ecuador and holy moly I don’t know what the company we got it from used but it was strong. As in ‘The smell of the chemicals hit me like a wall as soon as I opened up the dozen, despite them having traveled all the way from Ecuador in a freezer’ strong.
It was so bad I legitimately had worries about how handling the roses would effect my long term health, and gods above and below I felt for the workers over there that had to deal with these pesticides regularly and up close.
Also, if you buy your own rose bush to use for ingestion purposes, DO NOT use the petals off of it for the first year UNLESS you got it from a organic nursery. Because most places do spray the roses with pesticides and fertilizers from seedling on up, and it will take a year for all that stuff to work it’s way out of the plant’s system.
If you need rose petals to ingest ASAP, I would strongly suggest checking out tea shops. Many local or online sellers have rose teas that are lovely, and either have rose hips (which might not be as fancy as petals and have a more citrus-y flavor, but are the fruit borne from a rose and thus symbolic as all hell) or rose petals mixed in with their teas. This are absolutely edible, and are easily accessible to boot.
Signed, a ex-florist and Rose Nerd.