Salvia nemorosa ‘Crystal Blue’ was discovered in Michigan in a field of Salvia, by Jerry Van Der Kolk.  This Salvia nemorosa‘s pale, lilac-blue flowers stood out as being different and rather beautiful, so this hardy perennial was grown on and developed for sale.

Articles that mention Salvia nemorosa ‘Crystal Blue’:

• Oct. 2017 – Jackie Currie, Alliums, and the RHS Hampton Court Palace Flower Show 2017
• May. 2017 – RHS Chelsea Flower Show Plant of the Year 2017