Some plants for those who are interested

I have been trying to get my head round plants as there are lots of them I don't know. It is always fun starting almost afresh on a big group as you spend long periods of time puzzling over some of the commonest of species which makes you feel a bit stupid!

Most of these are pretty common:

Yellow Rattle

Lousewort

Kidney Vetch

Sheep's-bit

Pink Sorrel

English Stonecrop

Wood Spurge