Car wash

Shopping, car wash, etc today. Then I went to the garden centre enticed in by a sign saying that plants were 30% off, where I found a nice trailing Rosemary. I've seen one growing over a wall in Saintes, and liked it, but when I got to the till the lady said it wasn't reduced as it was a hedging plant!!! I'm not sure how you can make a hedge out of something that grows down not up, but in the end she relented and I paid 30% less!