| Lemon-scented thyme can get to around 30cm tall, and can spread quite some distance by self-layering. Which is good, because as with most thymes, it will be past its best in 2-3 years and you want a ready supply of new plants. It's easy enough to control, but you'll never get it to stay precisely and neatly where you want it. See my response about pineapple sage for its habits at the link below. |
Here is a link that might be useful: pineapple sage