Thanks ML, and great to know. I have planted Borage, calendula, Violet, nasturtium,Shungiku, and Love in the mist down one side of the garden. If you know how to handle some of these other flowers for eating, please share.
I think the quoting cascade got damaged, since I didn't write that... but yes, I use a lot of flowers in my diet. I buy dried hibiscus flowers (since they won't grow here) for a tonic tea, often mixed with peppermint or other teas, but especially with lemon juice. Far more refreshing than plain lemonade, much as I love that too, and better than plain iced tea from regular black tea. Or at least as a refreshing change. I also grow and use a lot of chamomile, the flowers being the part used. Squash blossoms are also wonderful if floured and deep fried, though I've not done that since I left California. The squash blossoms here are encouraged gently to produce squash, and there are few or none to spare for other things.

Can't think of any others right now, but I'm sure there are some.
