Q.Faded Primrose Flowers.
Is it normal for my Primrose Primula to have different shades of purple and yellow flowers? Half the plant’s fliwers are a dark rich colours and the other half is more faded Other than that the plant looks healthy, I’ve had it for many years and grows well. I live in a colder climate Zone 3/4. Thanks
Certified GKH Gardening Expert
There are a few possibilities. This article explains: