I keep records of all of them. When I collect scapes, I bind the scapes of each cultivar together with blue tape and use the Excel program to keep track of them.
The notebook labels are printed on address labels. They show cultivar name, date I received it, hybridizer, year of introduction, stats and a description.
As a for instance-- JARED TIMOTHY BELL 11/6/19
Bell 2015, 30" x 6.75" (much taller and bigger in this garden!)
Cream peach w/purple patterned
eye & triple edge
Does this help???