Nasturtium Salmon Gleam. Tropaeolum majus. After years of hunting for a great trailing variety of nasturtium in peach and pastel color palettes, I finally discovered the elusive ‘Gleam Salmon.’ This rambling annual vine is loaded with a profusion of creamy, salmony-peach blossoms all summer long. Not only are the blooms an incredible addition to bouquets, the foliage lasts an extremely long time in the vase, adding interest and movement to large scale arrangements. Seeds available from Floret.