in a word, yes. One time I had garden visitors from a garden club who were looking at the blooms and reading the names of the irises. One iris bed had markers that were faded and they could not read the names on them but I told them each irises name. It was my bed, my irises and I knew those names. One said to the other in a relieved tone, 'we don't have to mark our irises, she knows all their names. She can just come to our gardens and tell us our irises names.' OMG!