Woody salvia microphylla is generally thought to be hardier than those in the Greggii group. I grow some microphyllas but Salvia Mirage Cherry Red seems to be fine and that is from the Greggii group. I do cover them in cold weather I have some small plastic cloches. Think I will need them this weekend and into next week too.
I have worked as a Gardener for 24 years. My latest garden is a new build garden on heavy clay.
I have two S. gregii plants ... must be at least 8 years since I planted them in the westfacing bed in the front garden which is a bit of a frost pocket ... they've survived the Beast from the East and other cold snaps and I fully expect them to survive this winter too ... even if they look really scrubby at the moment ...
As I said earlier, I'll cut them back by two thirds in May ... when the worst frosts are over.
Excuse the saucer of water put out for the birds. It all looks a bit scruffy, not just the salvias, but it'll look glorious in the summer.
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.
Most of mine (various greggii and microphylla hybrid varieties) look much the same as @Dovefromabove 's. Lavender Dilly Dilly has good green growth showing, and so do some of the ones in containers against the house wall, but they'll all be left alone for probably another two months or so.
Doncaster, South Yorkshire. Soil type: sandy, well-drained
I'm relieved to see your picture @Dovefromabove, mine look like that and I was a bit despondent, I thought maybe I had lost some of them. I don't remember them looking quite this bad before
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Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.
As I said earlier, I'll cut them back by two thirds in May ... when the worst frosts are over.
Excuse the saucer of water put out for the birds. It all looks a bit scruffy, not just the salvias, but it'll look glorious in the summer.
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.