Does beer really back repel slugs from flowers...and will the beer annihilate the flowers? I'm having a bit of a slug/pest problem. I saw...

I'm having a bit of a slug/pest problem. I saw that beer help but my concern is that it may kill my flowers. Is this true?
You don't actually put the beer on the plants. You pour it into a saucer or jar lid nearly 1" deep and set it among your plants, and the snail is drawn to the sweetness of it. A lot of family swear by it. But I found this on the Gardenguide website:

"Certain plants will repel slugs. Ginger, garlic, mint, chives, red lettuce, red cabbage, sage, fennel, foxglove, mint, chicory & endive seem to be smaller amount prone to slug attack. Plant them around the perimeter of your garden to preserve them from infiltrating.

Aside from diverting slugs to where you want them, gardeners can also use unquestionable barriers to hang on to slugs out of particular spots. A ring of scratchy material such as eggshells, sand, wood shavings, diatomaceous loam, hair or ash can be placed around susceptible plants. These materials do own to be kept dry, however, in proclaim to work. After rains, top them up again. Cutting the tops and bottoms bad of plastic containers and using them as a cylinder around young seedling can construct a more permanent ring.

One of the most effective barrier, however, seems to be copper cassette, as it works wet or dry. When slugs and snails put together contact with the copper, at hand is a toxic reaction, similar to an electric shock, which repels them. The minimum length for the copper barriers requirements to be at least two inches; slug barrier sold in nurseries are commonly smaller and should be doubled or tripled when installed."
No, beer will not wipe out your flowers. However, I am conjecturing from the way you are asking this that probably you are planning to be contacting the plant with the beer within some way contained by this process. The way beer supposedly does slugs contained by is the gardener puts beer out in the problem nouns in a container, such as a bowl. The slugs, attracted by the beer, climb surrounded by for their last tub.

I tried this when I first gardened. There are just too various slugs in the world, and within any back courtyard, for this to be of any avail whatsoever. --Do people really infer that going out and finding 5 or 6 slugs floating in a bowl of beer is going to spawn a dent in the backyard population? Come immediately. You'd have to buy so much beer that your checker at the grocery store would start grinning at you and asking when the gathering starts every night.

The solitary really effective track I found to attend to slugs was to hand-pick them at dusk and, sometimes, when things acquire really rough and mean surrounded by August, after dark next to a flashlight, if I was specially infuriated by Someone's midnight savaging of the marigolds.
Answers:    I've tried several variation on the beer old wives yarn and never found it to be at all efficient. Not to mention that it's a real distress in the butt to do. I other stick with the commercial snail and slug bait you buy within the gardening section at Wal-Mart or Lowes. Works everytime.
You place the beer in shallow containers approaching tops of jars. The beer stays contained by the jar top.