Outdoor plants (as opposed to anodyne houseplants) can fill your home with the colours, scents and magnificence of the garden. Unlike cut flowers that only last a few days, these spectacular plants can grow indoors for a couple of weeks or months - and some even indefinitely. In place of the trailing ivies and spider plants you see in every house, you can decorate your home with exotic flowering vines, curly-tipped grasses, and bulbs bursting with the freshness of Spring!