Stuck on these 3 clues,any help appreciated,thank you. 13 across- First signs of early spring...snowdrop's opening...first signs of early spring...snowdrop's opening repeatedly. E?S?S
21 across- One ruling that results from endless repeats of 26?(7) N?M?R?H
19d erected - ere (before) + ct + ed (ed balls politician?)
13 I put esses ( lots of the letter s at the beginnings I reasoned!!!!)
21 i haven't got, but at a guess I would say Nomarch, as Groundhog day is in February, so repeated would mean no March! - too much like Monarch, so I await another answer with bated breath