As the frost starts to bite and we settle into the last month of the year, many shut the back door and patiently wait for spring to return but there are quite a few gems we can include in our winter garden which will provide us with clouds of scent and bursts of colour, bridging the seasons and sure to keep our appetites whet. Some of my favourite scented plants really come into their own at this time of year and without the cacophony of colour of the summer months, these gem