Ladybugs – Nature’s Aphid Brigade
For some unknown reason, my Swiss chard is covered - no, make that enveloped - with aphids. I have fed the plants with worm castings and compost and worm tea. I have sprayed them off with a strong
hose blast. I have squished the aphids with my bare fingers. I have pleaded and begged for them to go away, to no avail.
My next plan, as a last resort before pulling out the chard, would be to try laying down a layer of tin foil around the base of each plant, to reflect ...