Pycnanthemum Virginianum

Pycnanthemum Virginianum


Pycnanthemum Virginianum

Its Latin name means “true love” and its leaves grow in pairs, usually with opposite and whorl-like petioles on the stem. Its bark is brewed in teas and its wood is commonly used to make furniture.Mountain Mint attracts many insects to its flowers, including various bees, wasps, flies, small butterflies, and beetles. The leaves are very fragrant; when crushed they have a strong minty odor. The flowers will be white to shades of light purple, some with purple spots. Pycnanthemum means "densely flowered," an attribute that enables Mountain Mint to accommodate many pollinators at once. The long bloom time, a month or more in July and August, is another reason Mountain Mint is a great choice for those interested in feeding pollinators. The light green foliage of all Mountain Mint species is visually pleasing, too, making it a nice garden choice even when not flowering.


Delicate in both flower and leaf, Pycnanthemum virginianum (Virginia Mountain Mint) is an erect, many-branched, aromatic perennial adorned with very narrow, toothless, gray-green leaves. The leaves exude a pleasant minty fragrance when crushed. Blooming for about one month in mid to late summer, an abundance of small, white flowers, dotted with lavender, appear in dense flattened clusters atop the stems. Each cluster has 4 or more flowers, some as many as 50. Many insects are strongly attracted to the flowers, including bees, wasps, flies, small butterflies, and beetles. The root system produces rhizomes, which spread outward with daunting vigor, forming small colonies. Vigorous and durable, Virginia Mountain Mint is a good choice for meadows, wildlife gardens, woodland edges where it can roam freely.

A tall and full perennial that is easy to grow. Delicate white flowers grace this plant in summer and fall, highlighting the name Pycnanthemum, which means “densely flowered.” Highly attractive to bees because of its attractive minty smell and long lasting blooms. An important nectar source for the bees and butterflies as the season comes to a close. Prefers moist soils in partial shade, but dry soil conditions will slow down its quick growth if that’s what is needed. Pycnanthemum thrives in full sun or partial shade in a wide variety of soil types. Consistent water is beneficial early in the growing season, but as summer progresses, it becomes more drought-tolerant. In the garden, Pycnanthemum is much more attractive in part to full sun. Most are stoloniferous, and will spread to fill in areas that need some plant volume. (Source: www.kollarnursery.com)



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