I absolutely had to put up a nylon netting trellis for the Korean cucumbers in VGD.PSRB
TODAY. Of course no task in my garden is simple, to do A I have to do B and C, possibly D.
In this case, I HAD to scrub the fence. Last year, I missed my chance because one day the plants were tiny and the next day they were all over the fence.
Last year, too, I was dithering because I couldn't decide what cleaning product to use. Last time before that, I used a fairy heavy concentration of Dr. Bronner's peppermint liquid soap, which worked fantastically, but made lots of suds requiring several rinsing, and I was concerned that all insects would have been killed -- not just bad ones but beneficials, too. And I NEED these borders guarded by the Garden Patrol since it's the Death Zone beyond this point, and I imagine the pestilent bugs resurrecting like zombies out there.
Today, as soon as I decided that I could NOT hang the brand-new shiny white netting trellis without washing the fence first, the answer materialized right there in my head -- Epsom Salts! Salt is algaecidal, Epsom Salts are beneficial to the garden in small quantities while still being salts, detrimental to slugs. There are hordes of slugs hiding between the base of the fence and the raised bed pallets. Win-win-win!
I mixed up 1 Tbs Epsom Salts in 1 gallon of water -- a typical dilution used by gardeners who extoll Epsom Salts, then a tiny dibble of peppermint soap. Just enough to make it cloudy. Scrubbed on with a retired soft kitchen dish washing brush, it worked like a charm
