Why Is My Well Established Baptisia Have Less Blooms And They Are Bicolor, Indigo And Yellow?

Question

We have a well established mature Baptisia that in the last 2 years has had few flowers and the ones it has are bi-color, indigo and yellow. The foliage is very lush and healthy.

Answer 1

This is what is known as a "sport"! This is a genetic misshap, but will not usually harm your plants. Here is an article that will help:

https://www.gardeningknowhow.com/garden-how-to/info/plant-sport-mutations.htm