On Sat, 22 Feb 2003 14:25:48 +0000, Zphysics1 wrote:


The earthworms and everything else seemed to carry on as before. Not
only were the results organically correct, they were dramatic.

I would like to encourage others to try a heavy sprinkling of fresh
(un-brewed) grounds to deal with slugs. I have a 300 sq ft garden and
only used about 2# of coffee (from a 5# can of "the cheap stuff"), so
the expense is not unbearable.

Apparently their nervous systems can not deal with that much caffeine.

Bill




----
So, Bill, do the ground coffe have to be unbrewed? I was thinking of
giving the slugs brewed creme-brulee coffee grounds :-) The aroma will
attract them and then kapow! :-)

Anyway, I will try your method.

/z.

Actually, yes, in this case 'fresh' appears to be a requirement. There is
a minimum level of caffeine (which fresh grounds only just-barely meet)
and, as one of the chemists on this list noted last year, used grounds are
no longer potent enough. I DO put the used grounds to work ... the worms
love 'em as a mulch and they fit just fine in the compost pile ... just
not as a slugicide (that's the wrong word, but I like it better than
molluscide, so I'm going to use it instead) :-)

I realize you were being humorous ... the 'creme brule' phrase got a
chuckle out of me ... but some on the list are humor-impaired and I didn't
want them to go off on a half-dozen tangents.

Bill