Variety ‘Marvelette Blue’

C. nepeta ‘Blue Cloud’

Calamint (Calamintha nepeta subsp. nepeta) is low mounding subshrub or perennial native to southern Europe; its primary use is as a low growing ground cover (USDA hardiness zones 4 to 8). It is a member of the Lamiaceae family. Foliage grows only 15-18 inches tall. The subspecies, var. nepeta, is the preferred choice because it produces more flowers per inflorescence.

Calamint tolerates most soil types that are well-drained, and is at its best in full sun with good air circulation.Blooms are white (buds lavender-pink). Airy plumes of small pale blue or white flowers fill their garden spot from June- October. Foliage emits a minty or oregano fragrance when stroked or brushed. Calamint blooms for multiple weeks in the summer and attracts lots of butterflies and bees. Its scent keeps deer away.

Calamint does not spread aggressively around the garden like regular mint. Clumps may be easily divided in early spring. Calamint is popular in Northeast and Midwestern U.S gardens. Calamint tends to languish in warm and humid climates like the southeastern U.S. Snip back plant by one-third in late July to repair its ragged appearance and spur new flowering.

Treat this herbal perennial as short-lived, 3-4 years at most. It is frequently substituted for sometimes iffy baby’s breath (Gypsophila spp.), plus add the aroma of calamint. It is excellent for edging a border along a pathway or plant it in containers. It also  makes a great rock garden plant. In the kitchen crushed leaves may be used to flavor favorite pasta dishes.