Ahh...my memory is slipping Hetty. Because merges affect data, photos, comments and multi-plant tags, essentially everything related to an entry, a lot of preparatory work is sometimes necessary prior to a merge. We were finding information was being lost, tags broken, etc. and decided the admins should do these. I've made screenshots of
Plumeria (Plumeria rubra 'Barbados Showgirl') and and can merge them for you.