@ScottD
Scott, welcome to NGA!
If you ever want to submit changes to the database just go to the plant, click on the left side for the appropriate change you are proposing, make the changes & click submit. It will either be approved or not by the plants administrators. No harm, no foul if it isn't approved. If it is approved then great! Plant nomenclature is constantly changing and things are being reclassified all the time so if you see something that is out of date then please do submit it for change.