

Help with blueberry bush
New blueberry parents. We bought blueberry bushes and planted them a couple of days ago.
One of them is doing well, but the other’s leaves have started curling and seem crunchy. I note that the red color is understandable, as we’re in Ireland, and it’s been quite cold.
I potted it in Westland Ericaceous specialist planting mix and perlite only. Watered with hose water a couple times without thinking, otherwise filtered water left out/rain
Could this be due to plant shock or could there be something more serious going on?