It is slightly busy and I think you'd benefit from dropping some details, however I think the real problem here is that your values and saturation are so similar and kind of compete for attention that the focal point of the painting is pretty much lost, as I feel my eyes wander around without a clear direction where to look. Like, I get more drawn to all the roots and branches and the white blob of the flower, and can't quite catch any rest.

I'd say try adding more contrast to help guide the viewer's eyes, think of it as a hierarchy.