It never has yellowed till this summer July was 105 heat index many days
Did it get too stressed or need fertilizer and what type and how often
I had read to not fertilize perennial salvia and never do
It gets morning and mid day hot sun
It's a soil bought and my black soil deep down clay way down not where roots are
Any thoughts on yellowing and my first post on digging some up and replanting two small newer shoots
In this spot ?