Posted: 10/03/2016 at 20:05
Nemorosa May Snow is a delightful long flowering hardy compact type. Blue and purple varieties too.
tender varieties like cacalofolia and patens produce varying shades of blue flowers
there are better (In my opinion) hardy shrubby varieties than Hot Lips....from pale yellow to pink to blue. Check out Dysons website.
I grow several different varieties of salvia.......all excellent