First grow. Close to harvest. When do you flush?

[Reticence]

There are a lot of opinions concerning flushing to finish. It appears to me most feel this is a good thing, but I am not all that sure.
Here is an old sting I found super interesting:

To Flush or not to Flush

Flushing has been a debate for a long time. If you google “Flushing Cannabis” the very first Websites says “Flushing is free and easy technique that may improve the quality and smoothness of your cannabis buds before harvest.” …but is that true? Do I flush? Is flushing the right choice for my garden? Will flushing help my grow to a cleaner smoke? These might be some of the questions you might have. To answer these questions, we must first understand what flushing is, and where did the term…

Good discussion here by folks that know what they are doing. Give it a read.