The first ornamental grass to win "Perennial Plant of the Year Award". 'Karl Foerster' is the ornamental grass against which all others are measured. Tall vase-shaped, non-spreading clump will sway in the breeze to add height, drama and movement. The more moisture it gets, the taller it will grow. Height 4-5'. Calamagrostis x acutiflora. 

Sold in a 1 gal container