Saving spot - I've been wanting to fill in the gaps of my stepping stone steps with thymes, and going this plug route seems a good fit. I'll need to figure out how many plugs I should get to fill in the crack for each step - they are each about 3 to 4 feet wide but the crack itself is only a few inches. I can definitely use full 12 packs and/or fill up some 12 packs for those who only want 3 or so. Will also need to figure out which thymes to get - the Richter's site doesn't give heights. I like Mike's description of the rose petal thyme but don't know how tall it will get, and I saw one description for Lemon Carpet and Purple Carpet Lemon that indicated low mounding. I can also go in on 3 plants of some of the mints that people are interested in to help fill up 12 packs of those.