A delicate pale yellow and as the picture shows, covered in blooms. This plant in the photo is over 12' tall and is 3 years old but we suggest that they should be trimmed back by about a third each year which gives a bushier, well-shaped plant. This one has at least 100 flowers on it and in summer they require a lot of watering and feeding but again must be able to drain. In winter, keep watering only just ticking over. 2l