I wanted to share a simple trick of pruning to help you keep it blooming all summer. Simply trim half the plant at a time. If you look closely at this photo, you will see the front half is blooming, but the back is not. I trimmed the back half about a month before this photo was taken. As the blooms finish, I will trim the front half of this catmint. The back half will then be ready to bloom. I simply alternate trimming them and allowing them to bloom. This way, I will have blooms all season long. This also keeps the plant from taking over the garden. Be aware though, when you cut them, the cats will be quick to visit!