Will Russian Sage Rebloom?

In areas with long growing seasons, pruning Russian sage immediately after flowering can promote a second flush of bloom. Cut plants back by half to encourage rebloom.

How do you keep Russian sage blooming?

If the plant begins to spread open or sprawl in late spring or summer, shear off the top one-third of the stems to encourage upright growth. Remove the top half of the stems if the plant stops blooming in summer. This encourages new growth and a fresh flush of flowers.

Are you supposed to deadhead Russian sage?

Some gardeners choose to prune Russian sage annually. The argument for pruning is that the plant will grow to be bushier as a result of this care. At the very least, it's a good idea to cut off any dead branches to keep this perennial tidy.