Q.Cassia Tree Not Looking Good, What Can I Do?
My tree looks droopy and the branches closest to the tree are looking bare. I’m not sure if the tree just needs food and, if so, what should I feed it? I do not see any bugs but is there a spray to keep it fungus and bug free?

Certified GKH Gardening Expert
This article will help with caring for your tree: https://www.gardeningknowhow.com/ornamental/trees/cassia/growing-cassia-trees.htm
Neem oil is both an organic insecticide and fungicide should either issue be affecting your cassia. Here is more information: https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm