Blue Shift (aka Duchy of Cambridge/Mother of Pearl)
 
Colour:. Violet, mauve, blue and turquoise
Variety:  Annual
Scent:  Medium
Sow:  Autumn and Spring
Height:  Approx 2m
Stem length: First flush of flowers are approx +30cm
History: Raised by Dr Keith Hammett and introduced in 2013
Note: Changes colour, even after picking