I'm so sorry I didn't find this thread, sooner.
@Zuzu , thank you, again, for your patience with me when I was making some of these mistakes while updating entries a month ago. I wonder if, in the future, we will come up with a means of eradicating these inconsistencies and mistakes from the get-go.
I know some of us in the beta seed swap noticed a distinct need for uniform naming conventions...it makes me wonder if there could eventually be a drop-down option box (with suggested text as you type) that chooses family/genus/species...whichever...and creates the name using a designated format. (Example. ...if you start to type tomato, it suggests 'lycopersicon' ...you select it and put the cultivar name in the next box and the system arranges the name for display appropriately.)
As for the inches thing, maybe someday we will have automatic measurement converters built in. That way, users can select "inches", put "12" in the first text box and "24" in the next textbox, and the system would know that it's "12 to 24 inches" and could even convert it to metrics for our metric-using friends who would select "show measurements in metrics" in a settings panel.
(I hope someday the US switches to metrics...it'll be a challenging time for me, but it's time we joined the rest of the world. ...except with temperatures. ...Celsius isn't accurate enough, IMHO).