My stargazer blooms use to be a dark beautiful pink, and for the past 2 years the blooms are a cream color. I have a lot of other lilies that are yellow. Do I need to transfer stargazers away from the yellow lilies, or can I add something to the soil like I do my hydrangeas. Want to learn as much as possible.
Certified GKH Gardening Expert
Sounds like they might need dividing and nutrients. This article on lilies should give you the information you'll need: http://www.extension.umn.edu/garden/yard-garden/flowers/selecting-lilies-for-your-garden/