Well we used to net but it's such a pain putting it on and then trying to
weed etc, so we now just hang old CR-Roms around the brassica plot off
tall
canes pushed in at an angle and those discs flashing in the light seem to
deter the pests.
Bob
Ahhh! A use at last for all those junk mail AOL disks!
--
Drakanthus.
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