Bumbleberries is a collection of blenders from Lewis & Irene.  Some of the colourways are ‘Bumbleberries Basics’ - these are reprinted each season and continue to be available - and then there are other "seasonal" Bumbleberries colours designed to blend with collections from a given season (these colours are not reprinted).   Each Bumbleberries fabric has seven colours in it, allowing it to blend perfectly with so many projects.