By Edna60
United Kingdom 
do perennial salvias need cutting back
28 Oct, 2014
Answers
I usually leave them and prune back in the spring.
29 Oct, 2014
By Edna60
United Kingdom
do perennial salvias need cutting back
28 Oct, 2014I usually leave them and prune back in the spring.
29 Oct, 2014
Depends what species you have. Some are quite tender so I would leave the top growth for protection over winter. Sage can be cut back if it spreads too far.
28 Oct, 2014