ardesia said:I am not sure if this applies to Jasmines but I wonder if you are trimming it back at the wrong time. Perhaps it blooms on new wood and you have been trimming branches that would have bloomed. Rule of thumb is to prune blooming plants immediately after they finish flowering. A bit of fertilizer might help also. Good luck, it looks like a beautiful shrub.
plantmanager said:I used to grow Jasmine in California with no problems. I tried it at our Arizona place and mine never bloomed even though it grew very nicely. I'm wondering if our very dry humidity has something to do with it? CA was much more humid.