I'm going to use the Dreams Petunias for this example:
The Series is: Dreams
There are 16 individual varieties: Appleblossom, Burgundy, Burgundy Picotee etc
There are 4 mixes: Day Dreams: includes varieties Rose Morn, Rose and White; Patriot Mix includes Red, White and Midnight
The mixes are not unique individual varieties. They are a combination of 3 individual varieties that can be bought in a mix seed package or bought in a 606 (annual 6 pack). The gardener would have the mix of the 3 varieties with their purchase.
The database has the individual varieties.
All the varieties and mixes are part of one series
