Monarda

Monarda is a genus of herbaceous perennial plants in the mint family (Lamiaceae) native to North America, where 25 species are recognized. They typically grow 2 to 4 feet tall, but some may get taller. The flowers are pollinator magnets and generally bloom during the spring or summer in a variety of colors. The genus name honors Nicolás Monardes (1493–1588), a physician and botanist from Seville, known for his work on the medical plants of the West Indies.

Beebalm does best in full sun with good air circulation to decrease powdery mildew problems. They need moist but well-drained soil and tolerate clay soils. Giving these plants enough moisture will keep them healthier and help prevent powdery mildew. They are resistant to damage by rabbits and deer. 

Use beebalm at the front or back of the border, depending on size. Place them where you can brush against the aromatic foliage. They are a must for sunny native pollinator gardens. They will self-seed and spread by rhizomes, so deadhead the flowers to minimize self-seeding. They can be pruned in late spring or early summer to promote bushiness and delay bloom time. Divide the clumps every few years to prevent crowded conditions. 

Insects, Diseases, and Other Plant Problems: Powdery mildew can be a big problem. There are cultivars available that have some mildew resistance.

VIDEO created by Andy Pulte for “Landscape Plant Identification, Taxonomy and Morphology” a plant identification course offered by the Department of Plant Sciences, University of Tennessee.