I've now collected (photographically) 14 of the British native orchids, having found a small clump of Bird's-nest Orchids (Neottia nidus-avis) today near Dorking. Very pleasing as my book lists them as "near threatened". Curious creatures, totally dependant for food on fungi which they parasitise, the fungi in turn depend on the trees, usually beech, for food.
It's always good to see an old friend, Common (not very!) Twayblade.