🌿 Morphology
🌞 Growing conditions
🌍 Origin and family
🌾 Uses
Warning: Despite the care taken in writing this sheet, it is essential to cross-reference sources before using or consuming any plant. When in doubt, consult a qualified professional
Permaculture uses
Hart's Pennyroyal is primarily used as a ground cover and insect repellent in permaculture gardens. It is edible, with a strong minty flavor similar to pennyroyal but less potent. It can be used sparingly to flavor teas and other beverages. Its insect-repelling properties make it a good companion plant near vegetables. Not commonly used medicinally compared to other mints.
Permapeople description
A low-growing perennial herb with a strong minty aroma.
Botanical description
Mentha cervina is a low-growing, rhizomatous perennial herb in the mint family (Lamiaceae). It reaches a height of 4-15 inches. The plant has small, lance-shaped leaves that are typically a grayish-green color. The flowers are small, lilac-pink to white, and arranged in dense whorls at the leaf axils. The plant spreads readily by rhizomes, forming a dense mat. It prefers moist, well-drained soil and full sun to partial shade. It is native to Europe and North Africa.
Companion planting
Like other mints, Hart's Pennyroyal can be a good companion plant for brassicas, tomatoes, and other vegetables, due to its insect-repelling properties. It can help deter flea beetles, cabbage moths, and aphids. However, it should be contained to prevent it from becoming invasive.
Propagation methods
Propagation can be achieved through seed sowing, division of rhizomes, or stem cuttings. Division is the easiest and most reliable method. Cuttings should be taken from healthy stems in spring or summer.
History and traditions
Historically, Mentha cervina has been used similarly to pennyroyal, although to a lesser extent. Some sources indicate traditional uses in folk medicine for digestive ailments and as an insect repellent. However, its use is not as widespread or well-documented as that of Mentha pulegium (Pennyroyal) or other mint species.
Usage calendar
Flowering typically occurs in summer (June-August). Harvesting of leaves can be done throughout the growing season. Planting is best done in spring or fall. Pruning can be done after flowering to maintain shape and encourage bushier growth.