Salvia offer swathes of beautiful, colorful blooms in summer, but should you be deadheading yours? The answer, in brief, is that it's not vital to their survival, but doing so will promote healthy ...

Add Yahoo as a preferred source to see more of our stories on Google. Blue salvia flowers - Pakin Songmor/Getty Images Salvia, the genus of the sage family, includes a variety of stunning perennial ...

With many of our favourite spring blooms now spent and finished for the rest of the year, it's time to turn our attention to plants that flower all the way through summer. Not only are salvias one of ...

Can you think of a plant that flowers for at least nine months of the year, that comes in a dazzling array of colours, from mesmerising magentas to luscious lilacs, and fills the air with gentle ...