Jacquaranda Insect/Disease Issue

Question

I purchased a new potted Jacquaranda this spring. It was outside all season and looked beautiful. I brought it inside for the week I was away. I now come back to havily blistered, leaf scorched plant, with branches falling off. I do not see any aphids or scale insects. Please see photos and let me know what you think is happening.

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Answer 1

I believe it is scale. Treat the whole plant with Neem oil. The low light may have contributed to the leaf drop. Here is more:

https://www.gardeningknowhow.com/ornamental/trees/jacaranda/jacaranda-tree-problems.htm

https://www.gardeningknowhow.com/ornamental/trees/jacaranda/potted-jacaranda-trees.htm