One of the Mint species
Thanks to Charlie and Philip – these appear to be Nail Galls

Shield Bug, Possibly Pentatoma rufipes ???
Common Spotted Orchid

We had a visit to Cromwell Bottom and found Spotted Orchids and an unidentified plant of the Mint family also the shield bug possibly Pentatoma rufipes, If anyone can confirm or otherwise what species then please let us know, and also what appear to be eggs on leaves – any ideas?