Apparently it is affected by the weather, but it is not clear how. The flowers can also be all white. Mine has red flowers and white flowers, but not bicolours at the moment!
Hi don't worry, that is what it does.When I bought mine all the flowers were a pretty pink, with A hot Lips label on the pot! two days later it was red and white!
Mine seem to start off red, then red and white, and finally white as the days shorten. I seem to remember Carol Klein saying that "Amethyst Lips" does the same thing, certainly mine are all plain purple at the moment.
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Good taste? lol
Of all the salvia, hot lips is the only one I don't like.
I think it's the red/white combo which puts me off.
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.