Bit of an interpretive whoopsie at the Royal Botanical Gardens, Sydney. I really sympathize: if you draft or design interpretive panels for a living, sooner or later you’ll send something to the print shop with a big old mistake in it. Always, always, always have somebody else proofread your work. 
sentence (ˈsɛnt(ə)ns)
- a set of words that is complete in itself, typically containing a subject and predicate, conveying a statement, question, exclamation, or command, and consisting of a main clause and sometimes one or more subordinate clauses.
