Admittedly I rarely wear heels so they need to fit with flats, but looking about me, few women wear heels on a daily basis now.
All regular trousers are far too long. I've just ordered a pair of short linen trousers from Monsoon and they fit beautifully, the length just touches the ground without shoes. The first pair from any shop I've kept in years. I'd pretty much given up wearing trousers because they're always miles too long.
I don't know why I hadn't thought to try petite before, except that I'm not 5"3" 