Well, I stumbled across some cymbidium orchid stems at the grocery store this weekend, which I have NEVER seen there before, so I bought one and decided to do a test run on making a bouquet. I also picked up roses and peruvian lillies (I'd rather have calla lillies, but they didn't have any near me that weren't special order). Here's what everything looks like trimmed and ready to go:
The cymbidium orchid stem had 12 heads on it, there were a dozen roses and ten stems of peruvian lillies. Trimming the roses and lillies went pretty quickly using floral shears, about 15 minutes being lazy with it. The orchids took longer. First I cut the heads off the main stem and laid them out like so:
Then I took 15" lengths of 22 gauge floral wire and poked it through the top of each stem, right underneath the petals. Wrap that around the stem and use floral tape to secure it. Wrap the tape all the way down to the ends of the wire so you won't poke yourself with the wire later on. Apparently, I forgot to get a picture of them all wrapped up. Anyway, that took me a good half hour. Next time I'll buy precut floral wire; that will save a few minutes.
Then, I just started grabbing a few flowers and making a loose bouquet. The first one I started with a few roses, then a few peruvian lillies, then more roses, and so on and so forth. I used all the roses and all the lillies for this one:
This one I stripped all the green leaves from the lillies:
And here's one with the orchids included:
The orchids are a little overpowering because they're so pink and the other flowers are so white, and I should probably pull them down just a little bit so they look smaller, but overall it doesn't look too bad. Bigger roses that are more full would work better, and calla lillies would be better too. The real thing would be monochromatic in whatever color I decide to go with.
Side note about peruvian lillies, I like the look of them, but I don't think I'll be planning on using them again. They are surprisingly fragile; the flower heads kept falling off the stems if you work with them too much. I must have lost a dozen or so flower heads during the course of two bouquet trials. They will work as a filler because you won't see the broken head stems, but I'd use them sparingly.
The roses and orchids were pretty easy to work with. You just have to have a firm but gentle hand; I ended up breaking one rose stem because I put too much pressure on it to fit where I wanted it to go.
As far as storing the flowers, the roses and lillies have been in room temp water for a day already and are just dandy. The orchids were on the stem at room temp for 3 days before I cut them up. They are now in a vase with water to the brim at room temp. I'm pretty sure all the stem ends are in water; there's only a few inches so a wide bucket would work best for keeping them in water. Here's what they look like tonight, I'll post some more pics up of how they look over the next few days:
I've read that orchids are quite hardy actually, and can handle being out of water for several hours without wilting or looking sad. I'll see how they do in water for a few days, then see how long they look nice out of water. I would put them in the fridge to keep them all cool, but flowers and veggies don't mix in the fridge, so room temp will have to do :)