I don't get it. In the gardening section there was a big article about providing 'houses' for beneficial insects, little ladybird homes and Butterfly houses and suchlike. And planting flowers to attract butterflies into your garden.
The next section of the article had a piece about getting rid of caterpillars, which eat the leaves of your beautiful butterfly-attracting flowers. Ways of killing the little blighters.
WTF am I missing?????