Ruby sparks Posted on 16th Jun 2011 by essiep 17°C, some showers. They’re tiny, perhaps only 5mm across but the colour is so intense that they loose none of their eye-catching brilliance even in fading evening light. The name: Dianthus Deltoidus. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related