Even the catmint is pretty this year.  Sometimes it's hideous, but this is beautiful.  Nepeta cataria, botanically.  Catnip or catmint, commonly.
 

My wildflower book says it is well-known and distinctively aromatic.  It contains a chemical that tends to repel insects, making it a good companion plant to protect other plants from bugs.  It may be this same chemical that affects the behavior of cats.  Our cat, Ranger loves to lie in wait near it, waiting for what, we don't know...moles and lizards, I'm guessing.  Good!!!  He also likes a good roll in the catmint.  

 

HAPPY GARDENING!!!