Answer: Glad we've been helpful in the past - hope we continue into the future! Purple fringe flower can sometimes change from purple to green in hot afternoon sunshine, or if the sun is reflected onto the plant from a wall or window. If you can provide afternoon shade for your shrub it will regain its purple color. Or, if you can't move the plant or provide shade, you can enjoy the purple coloring in the springtime until it fades to green.
Best wishes with your garden!
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