Q.Plant color change
This year my hot lips has changed color. Instead of being red and white, it is now just white. The plant is in a pot and this is its third year. Can I do anything to bring it back to red and white? Thanks

This is quite common for your Hot Lips plant. You may see all red, red and white flowers and all white flowers.
Temperatures can be a contributing factor.
https://www.gardeningknowhow.com/houseplants/hot-lips-plant/what-is-hot-lips-plant.htm