A week or two ago, someone asked for a source for mesh bags. Minnesota has purchased bags in bulk from Harland Packaging.
Their sales rep can be reached by telephone at 636-586-6238 or by email at 
Bags can be made to order in any color, any length, with a fused or with a stitched paper bottom. The paper bottom can be blank or printed with generic or unique information. I believe the cheapest bags are a fused bottom—these are very sturdy fairly small mesh. I’ve never had one of the fused bottoms wear before the top got worn out first. We’ve usually purchased fairly long bags so that there is plenty of space for a looped tie—no need for twisties to close the bags.
Hope this is helpful.
Edie Godfrey
Minnesota—we are probably at peak bloom now in our season.