Pycnanthemum virginianum

Pycnanthemum virginianum, also known as mountain mint, is an erect, many-branched, herbaceous perennial that grows 2-3' tall and features narrow, toothless, tapering leaves and profuse, somewhat flat-topped, terminal clusters of small, white, 2-lipped flowers which bloom in mid to late summer. All parts of the plant emit a strong, mint-like aroma when crushed. Pycnanthemums have been used in teas.
 
Care:
Easily grown in average, medium, well-drained soil in full sun.
 
Type: Herbaceous perennial
Family: Lamiaceae
Zone: 3 to 7
Height: 2.00 to 3.00 feet
Spread: 1.00 to 1.50 feet
Bloom Time: July to September
Bloom Description: White
Sun: Full sun
Water: Medium
Maintenance: Low
Flower: Showy
Leaf: Fragrant