Why would my Jasmine potted plant not bloom?

Question

I have switched to an organic soil and it seemed to be doing fine. Flowers bloomed but after 1 week and a half I noticed the flowers were willing. Before you know it they started turning brownish and dry.

Answer 1

Jasmine plants do like to be rood bound, so repotting should be done when they have filled up an entire pot with roots. When repotting choose a pot only 1 or 2 sizes larger than the existing container.
Make sure the container has good drainage. Keep plant watered but never soggy; the can die from root rot quite quickly.

https://www.gardeningknowhow.com/ornamental/flowers/jasmine/repotting-jasmine-plants.htm