The phrase "different blends" refers to the unique mixtures or combinations of things that are not exactly the same.
Sentences with «different blends»
There are also varieties that consist of different blends of wheat, oats, barley and rye. (petbusiness.com)
Retailers will want to inventory a variety of manufacturers, all of which use different blends of seeds. (petbusiness.com)
It has made an enormous difference in my gluten free pantry, so I encourage you all to try different blends before settling on one you trust. (thekoreanvegan.com)