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Pennyroyal

Mentha pulegium

Please keep in mind that it is illegal to uproot a plant without the landowner's consent and care should be taken at all times not to damage wild plants. Wild plants should never be picked for pleasure and some plants are protected by law.
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Contents

Plant Profile

Flowering Months:
JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC
Order:
Lamiales
Family:
Lamiaceae (Dead-nettle)
Type:
Flower
Life Cycle:
Perennial
Maximum Size:
30 centimetres tall
Habitats:
Grassland, heathland, meadows, riverbanks, riversides, seaside, wasteland, waterside.

Flower:
֍
Blue, 4 petals
 
The flowers are borne in clusters within the leaf axils. They are small and pink. Pollinated by bees.
Fruit:
A pale brown, 4-parted nutlet.
Leaves:
The small leaves are oval and pointed, in opposite pairs along the stems. The seeds ripen in September and October. Perennial.
Aroma:
Smells strongly like spearmint when crushed.
Other Names:
Churchwort, European Pennyroyal, Flea Mint, Mosquito Plant, Organ Herb, Pennyrile, Pudding Grass, Squaw Mint.
Frequency (UK):
Occasionally seen  

Similar Species

Other Information

Summary

Mentha pulegium, also known as pennyroyal, is a small perennial herb that is native to Europe and Asia. It typically grows to be about 6-12 inches tall, and has small, pink or white flowers that bloom in the summer. The leaves are fragrant and are typically a dark green color. It prefers damp, shady habitats, such as meadows and riverbanks. It has been traditionally used for medicinal purposes and as a culinary herb. It's also been used as a natural insect repellent and as an essential oil. However, it should be used with caution as it can be toxic in large doses, and should not be used during pregnancy or breastfeeding.

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Pennyroyal, also known by its scientific name Mentha pulegium, is a herbaceous plant that belongs to the mint family. It is native to Europe and Asia, but it can also be found in North America, where it has been introduced as an ornamental plant. Pennyroyal is known for its distinctive aroma and its numerous medicinal properties, which have been used for centuries.

Pennyroyal has been used in traditional medicine for its anti-inflammatory, antispasmodic, and carminative properties. It has been used to treat a variety of ailments, including digestive problems, menstrual cramps, headaches, and respiratory infections. The leaves and flowering tops of the plant contain essential oils, which are responsible for its therapeutic effects.

One of the most notable uses of pennyroyal is its ability to stimulate the digestive system. It has been used to treat digestive problems such as bloating, flatulence, and indigestion. It can also help relieve nausea and vomiting. The plant's essential oils contain compounds that stimulate the production of digestive juices and enzymes, which help break down food and improve nutrient absorption.

Pennyroyal is also known for its ability to relieve menstrual cramps. The plant's essential oils have antispasmodic properties, which help relax the muscles of the uterus and reduce the intensity of menstrual cramps. Pennyroyal tea or tincture is often recommended for women experiencing painful periods.

In addition to its digestive and menstrual benefits, pennyroyal has also been used to treat respiratory infections. The plant's essential oils have expectorant properties, which help loosen phlegm and make it easier to expel. Pennyroyal tea or tincture can be used to relieve coughs, colds, and other respiratory infections.

Despite its many benefits, pennyroyal should be used with caution. The plant is toxic in large doses and can cause serious health problems. It should not be used during pregnancy, as it can cause miscarriage. It should also not be used by people with liver or kidney disease, as it can be harmful to these organs.

Pennyroyal is a herbaceous plant that has been used for centuries for its medicinal properties. Its essential oils have anti-inflammatory, antispasmodic, and carminative properties, which make it useful for treating a variety of ailments. However, it should be used with caution and under the guidance of a qualified healthcare provider to avoid any potential risks or side effects.

Pennyroyal is a hardy plant that is easy to grow, making it a popular herb for home gardens. It prefers moist, well-drained soil and partial shade. It can be propagated by seeds or by dividing the plant in the spring or fall. The plant's leaves can be harvested throughout the growing season and used fresh or dried for medicinal purposes.

In addition to its medicinal properties, pennyroyal has also been used in cooking and as a natural insect repellent. The plant's leaves can be used to flavor soups, stews, and teas. Its essential oils have a strong, minty aroma that can repel mosquitoes, fleas, and other insects. Pennyroyal oil is often used in natural insect repellent sprays and lotions.

Pennyroyal has a long history of use in traditional medicine and folklore. The ancient Greeks and Romans used it to treat digestive problems and as a natural insect repellent. In medieval Europe, it was used to ward off the plague and other infectious diseases. In Native American medicine, it was used to treat colds, coughs, and fevers.

Today, pennyroyal is still used in herbal medicine and is available in various forms, including teas, tinctures, and capsules. It is also used in aromatherapy and can be found in essential oil blends and diffusers.

Pennyroyal has also been used in traditional medicine to treat skin conditions such as eczema, psoriasis, and acne. The plant's essential oils have antibacterial and anti-inflammatory properties, which can help soothe and heal skin irritations. Pennyroyal oil can be added to bathwater or applied topically to the skin in small amounts. However, it is important to dilute the oil properly and test a small patch of skin before using it on larger areas.

In addition to its medicinal uses, pennyroyal has been used in rituals and spiritual practices. In ancient Greece and Rome, pennyroyal was associated with the goddess Hecate and was used in rituals to protect against evil spirits. In some Wiccan traditions, it is used in purification rituals and to promote psychic awareness.

Pennyroyal is also used in some cultures as a natural contraceptive. The plant's essential oils contain a compound called pulegone, which can be toxic in large doses. When consumed in small amounts, however, pennyroyal tea or tincture can help regulate menstrual cycles and prevent pregnancy. It should be noted, however, that the effectiveness of pennyroyal as a contraceptive is not well-established and it should not be relied on as the sole form of birth control.

Despite its many benefits, pennyroyal should be used with caution due to the potential for toxicity. The plant's essential oils contain high levels of pulegone, which can be harmful in large amounts. Symptoms of pennyroyal poisoning can include nausea, vomiting, abdominal pain, and even liver and kidney damage. Pregnant women and those with liver or kidney disease should avoid pennyroyal altogether.

It is also important to note that pennyroyal should never be used as a substitute for conventional medical care. While it may have medicinal benefits, it is not a cure-all and should not be relied on as the sole treatment for any health condition.

If you are interested in using pennyroyal for medicinal or other purposes, it is always best to consult with a healthcare professional first. They can advise you on proper dosages and precautions to take to ensure your safety.

In addition to its potential toxicity, pennyroyal can also be invasive in some areas. It is important to check with your local gardening or environmental organization to ensure that pennyroyal is not a noxious weed in your area before planting it.

In conclusion, pennyroyal is a fascinating and useful plant with many benefits. From its digestive and menstrual benefits to its insect-repelling properties and spiritual uses, it has a long and storied history of use in traditional medicine and folklore. However, it should be used with caution and under the guidance of a healthcare professional, and should never be used as a substitute for conventional medical care. With proper precautions and care, pennyroyal can be a valuable addition to a natural health and wellness regimen.


Distribution Map

Reproduced by kind permission of the BSBI.

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