NEPETA Blue Wonder - Catmint - Short 12" - Plant 14-20" apart. Larger flowers and a long period of bloom. Foliage is green/gray. Its shorter stature (12") makes it suitable for the front of a border, or as a groundcover. A low soft grey mat smothered with blossoms in summer. Spent flowers should be sheared off to promote bloom. Likes sun and dry conditions. One of the best plants to edge or underplant a rose bed. Cut back to the ground at the end of winter. Cats enjoy it as much as catnip. Deer resistant, good for hot dry spots.