There are few things more annoying to a homeowner than uninvited guests – especially when those guests have four, six or eight legs.

My friend Liz had a yellow house once, but as a gardener and a homeowner, she won't live in another yellow house ever again.

A look at the beneficial - and not so beneficial - insects in your garden

Aphids are considered bad bugs. They multiply in the garden and are visible on the tips of rose bushes and highly fertilized annuals. The first line of defence against aphids is water. Hose off plants or clip off and throw away aphidcovered growing tips. Another option is to let the good bugs get rid of the bad bugs for you.

A look at the beneficial - and not so beneficial - insects in your garden

Aphids are considered bad bugs. They multiply in the garden and are visible on the tips of rose bushes and highly fertilized annuals. The first line of defence against aphids is water. Hose off plants or clip off and throw away aphidcovered growing tips. Another option is to let the good bugs get rid of the bad bugs for you.