This is an amazing addition to your cut flower garden or just to have for the pollinators. They really go crazy for it when the mint is in bloom. This one also holds up very well when dried and is a staple in our dried arrangements too. We grow it as a biennial but you could certainly keep it as a perennial plant. Gets to be 2-3ft tall when flowering, and you want to give it a 12" perimeter for growth. Well drained soil and full sun.