As kids we used to eat the leaves of a small plant on our family's property in Ruskin, southwestern BC. We never saw the plant get bigger than, say, a few inches - perhaps because those tender leaves never escaped our little mouths! The leaves were mainly oblong, with a small protrusion on either side where leaf met stem. They were not shiny, but sparkly (no, this was not Fairyland). The sparkle is how we identified them as it was such a unique charactaristic amongst the grass. The best part was that they were very sour, and my mouth waters just thinking about them now! Which is why I would love to know the name so that perhaps I can have them in my own garden. Thank you in advance for your help - also as I'm new & this is my first post, I have to say I'm very excited about sharing info and learning from others here!