wintergreen, box berry, Canada tea, checkerberry, deer berry, ground berry, mountain tea

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Wintergreen scientifically known as Gaultheria fragrantissima is actually a low-growing species native to sandy coastal regions and woodlands of eastern North America from Georgia to New Found land. It is a member of the heath, or Ericaceae, family and bears foliage round the year. Apart...

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Article Summary

Wintergreen scientifically known as Gaultheria fragrantissima is actually a low-growing species native to sandy coastal regions and woodlands of eastern North America from Georgia to New Found land. It is a member of the heath, or Ericaceae, family and bears foliage round the year. Apart from wintergreen, it is also known as Aromatic wintergreen, box berry, Canada tea, checkerberry, deer berry, ground berry, mountain tea,...

Key Takeaways

  • This article explains Wintergreen Scientific Classification in simple medical language.
  • This article explains Health benefits of Wintergreen Essential oil in simple medical language.
Educational health guideWritten for patient understanding and clinical awareness.
Reviewed content workflowUse writer and reviewer profiles for stronger trust.
Emergency safety firstUrgent warning signs are highlighted below.

Seek urgent medical care if you notice

These warning signs are general safety guidance. Local emergency numbers and clinical judgment should always come first.

  • Severe symptoms, breathing difficulty, fainting, confusion, or rapidly worsening illness.
  • New weakness, severe pain, high fever, or symptoms after a serious injury.
  • Any symptom that feels urgent, unusual, or unsafe for the patient.
1

Emergency now

Use emergency care for severe, sudden, rapidly worsening, or life-threatening symptoms.

2

See a doctor

Book a professional medical evaluation if symptoms persist, worsen, recur often, affect daily activities, or occur in a high-risk patient.

3

Learn safely

Use this article to understand possible causes, tests, treatment options, prevention, and questions to ask your clinician.

Wintergreen scientifically known as Gaultheria fragrantissima is actually a low-growing species native to sandy coastal regions and woodlands of eastern North America from Georgia to New Found land. It is a member of the heath, or Ericaceae, family and bears foliage round the year. Apart from wintergreen, it is also known as Aromatic wintergreen, box berry, Canada tea, checkerberry, deer berry, ground berry, mountain tea, partridge berry, spice berry, teaberry, wax cluster, eastern teaberry and checkerberry. Though the term “wintergreen” applies to any plant that remains green throughout the year, the “Wintergreen plant” is a title that refers to the genus Gaultheria and is notable as the original source of the wintergreen oil used in flavoring candies, chewing gum, and toothpaste.

Wintergreen Scientific Classification

Scientific Name: Gaultheria fragrantissima

RankScientific Name & (Common Name)
KingdomPlantae (Plants)
SubkingdomTracheobionta
SuperdivisionSpermatophyta
DivisionMagnoliophyta
ClassMagnoliopsida
SubclassDilleniidae
OrderEricales
FamilyEricaceae
Sub familyVaccinioideae
TribeGaultherieae
GenusGaultheria
SpeciesGaultheria fragrantissima
Synonyms
  • Andromeda flexuosa Moon ex Walp.
  • Andromeda katagherensis Hook.
  • Arbutus laurifolia Buch.-Ham. ex D.Don
  • Brossaea fragrantissima (Wall.) Kuntze
  • Gaultheria forrestii Diels
  • Gaultheria fragrans D.Don
  • Gaultheria fragrantissima var. hirsuta Franch.
  • Gaultheria fragrantissima var. obovata S.Panda & Sanjappa
  • Gaultheria hirsuta Gardner ex C.B.Clarke
  • Gaultheria ovalifolia Wall.
  • Leucothoe katagherensis DC.

Plant

Wintergreen is a small indigenous shrubby, creeping, evergreen plant that grows 6 in (15 cm) high and bears foliage round the year. It grows well in partially shaded garden location, where it receives no more than two to five hours of direct sun through the shifting shade from trees or shrubs above and prefers moist, peaty soil that is acidic. If the soil remains constantly moist, wintergreen plants handle as much as five to seven hours of direct sunshine daily in the growing season. When the plant is young it bears pale or yellowish green elliptical leaves that are delicately jagged or toothed. However, the mature leaves are rubbery and lustrous. Wintergreen bears bell-shaped either white or pink flowers during the months of July-August and these are followed by startlingly brilliant red berry.

Oil

Wintergreen plant is mostly used to prepare wintergreen essential oil. Oil of wintergreen, is made by first steeping wintergreen leaves in water for at least 24 hours, and then allowing this mixture to ferment and release its oil. This oil is occasionally used externally in dilute solutions in combination with other products such as aloe and lanolin to produce ointments, but either the oil extracted from sweet birch or the synthetic version are more appropriate to be used.

Wintergreen oil is used as flavoring for candies, chewing gum, and medicines. With eucalyptus or menthol, it is often used to flavor toothpaste as well as other dental products. The berry, often called checkerberry, is used for flavoring candies. It is occasionally used as a tea by itself, or combined with tea as a flavoring; hence its name teaberry.

History

Wintergreen is considered to have originated from eastern North America; wintergreen naturally dwells in mixed woodlands, road banks, old pastures, coastal heathlands, montane heath bogs and fens in acidic, sandy soils. The native range extends from Canada’s Labrador westward to southern Manitoba and then nearly all areas east of the Mississippi River in the United States, except for Florida. Today because of its extensive use in essential oil, it is cultivated throughout the world.

Health benefits of Wintergreen Essential oil

Oil of wintergreen is a world famous name, and it is extremely popular with the people suffering from rheumatism, pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।" data-rx-term="arthritis" data-rx-definition="Arthritis means joint inflammation causing pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।">arthritis, gout and pain in their bones and joints from any number of reasons. This oil can usually be found in every household because it has so many common applications. This oil is readily available and can be found in a wide variety of stores. Wintergreen is a tree native to North America and it is believed to have been Native Americans who discovered the use of its oil to remove pain in the muscles and joints. Listed below are few of the popular health benefits of using wintergreen oil

1. Helps in relieving stress

Regular use of oil of Wintergreen can eliminate pain and induce relaxation. Therefore, it is a combination of an analgesic and a relaxant. Wintergreen essential oil can also eliminate pain and drive out stress and tension. This is a very pleasant method of getting a sound sleep at the end of the day for those who often lose sleep due to pain or stress.

2. pain-relieving medicine. সহজ বাংলা: ব্যথানাশক ওষুধ।" data-rx-term="analgesic" data-rx-definition="An analgesic is a pain-relieving medicine. সহজ বাংলা: ব্যথানাশক ওষুধ।">Analgesic

Wintergreen essential oil has a huge range of health promoting benefits. This essential oil when rubbed on the affected area is readily absorbed through the skin and the presence of Menthyl Salicylate induces numbness and an anesthetic effect on the nerves there. It also increases circulation of the blood and brings warmth to the area. In this way, it fights pain effectively.

3. Diuretic

Diuretic property of essential oil of wintergreen comes from its stimulating qualities. It encourages the organs in the urinary system and filtration of water by the kidneys, thus increasing the frequency and quantity of urine. This is of great help as it speeds up the removal of toxins like uric acid and protects from diseases like rheumatism, pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।" data-rx-term="arthritis" data-rx-definition="Arthritis means joint inflammation causing pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।">arthritis and others which are caused due to the accumulation of toxins. Also it helps to removes excess water, fat and salt from the body, thus helping cure edema, water logging, and hypertension, while aiding in weight loss. It also keeps kidneys and the urinary bladder clear and prevents formation of stones in those places.

4. Antiseptic

High degree of toxicity of this oil can make it fatal to human beings, but that means that it is fatal to bacteria as well as other microbes such a virus, fungi and protozoa as well. This quality is utilized to fight infection that causes sepsis. It also kills the bacteria Staphylococcus Aureus and cures sepsis. However, care should be taken to avoid direct contact with blood and it should never be applied to open wounds. Neither should it be taken orally to fight sepsis in the internal organs. Just applying this oil on the skin will be enough, as it will easily penetrate the skin, be absorbed by the tissues and will then be absorbed in the blood stream, therefore spreading into the internal organs as well.

5. Anti-rheumatic & Anti-arthritic

These characteristics of the essential oil of wintergreen are based on the stimulating property of this oil. This oil helps to fights rheumatism and pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।" data-rx-term="arthritis" data-rx-definition="Arthritis means joint inflammation causing pain, swelling, stiffness, or reduced movement. সহজ বাংলা: জয়েন্টের প্রদাহ।">arthritis in two ways. First, when used externally, it easily penetrates through the skin around the muscles and tissues and stimulates circulation of blood in that location. This activity, apart from bringing warmth to the affected area, helps to clear obstacles in the flow of blood, which is one of the main causes behind rheumatism and arthritis, and it does not let toxins like uric acid gather at that spot. Secondly, though it is absorbed through the skin, it ultimately reaches the blood stream, where it stimulates and increases urination, acting as a diuretic. This speeds up the removal of toxins like uric acid from the body through urination. The removal of excess water, fats and salts through urine helps lose weight, which also decreases the effects of rheumatic conditions.

6. Acts as Stimulant

Wintergreen essential oil is mainly a stimulant and it encourages the discharge of gastric juices, bile, hormones, enzymes, ovarian and uterine discharges and even urine by encouraging the liver, gall bladder, endocrinal glands and the uterus. Additionally it also encourages circulation of blood and lymph, digestion, excretion and the nerves.

7. Astringent

Essential oil of wintergreen has astringents features. It encourages contractions in muscle tissue, skin, blood vessels and hair roots. This result in the contraction of muscles and skin which adds firmness to the muscles and lift to the skin, making you feel better and look younger. When it comes to blood vessels, this contraction helps to curb hemorrhaging from wounded or impacted vessels. The hair roots are contracted and strengthened by this astringent effect.

8. Emenagogue

Obstructed menstruation is one of the big problems faced by numerous women, more so in large cities. This condition should not be taken lightly as it may give rise to very severe problems like uterine ulcers as well as even uterine cancer. It results in pain in the abdominal region, irritation, annoyance, hair loss, failing health and numerous feminine problems. This problem can be sorted out with the help of an agent that can clear this obstruction and restart the menses. Additionally, it can also make them regular. Luckily, there are many essential oils which can do this and the essential oil of wintergreen is one of them. It opens up menstruation and also helps get rid of problems like nausea, fatigue, and pain associated with difficult periods. But again, this cannot be stressed enough, it should not be taken orally.

9. Antispasmodic

Relaxing and stimulating effect of this oil help to reduce spasms in the respiratory, muscular, digestive and nervous systems, while providing relief from congestion in the chest, breathing trouble, asthma, spasmodic coughs, muscular cramps, digestive disorders, spasmodic diarrhea, convulsions and various nervous afflictions.

https://www.youtube.com/watch?v=xQKI41N_Dak

Precautions

Essential oil of wintergreen is extremely poisonous due to the presence of Menthyl Salicylate. It should never be ingested and should not be used in aromatherapy. External application is enough for making this oil work inside since it easily seeps through the skin and is absorbed by the muscles and tissues. Additionally, if accidentally ingested, it can cause severe damage to internal organs like the liver and kidneys. One more cautionary note, excessive external application on the skin can also turn fatal because of absorption of excessive Menthyl Salicylate in the tissues and consequently in the blood stream. There have been examples of death of sportsmen who rubbed too much of a relaxing ointment on his thighs which contained Menthyl Salicylate. It should never be given to patients who are hyper-reactive to salicylates.

Other Facts        

  • Wintergreen is a very common garden plant.
  • Wintergreen can grow anywhere in the garden, even in shade.
  • Wintergreen is used for flavoring for candy and mouthwash.

Other Traditional uses and benefits of Wintergreen

  • Applying few drops of Wintergreen oil with carrier oils like Jojoba oil or sesame oil will help clearing impediments in the blood flow, checks rheumatism and helps in removal of toxins, reduce excess weight, salts and excess water by penetrating deeply into the tissues and muscles through the skin.
  • Adding few drops of Wintergreen essential oil in steam inhalation, warm baths, gentle massaging and few other topical applications on the affected parts will give complete relief from respiratory disorders like asthma, chest congestion, breathing problems and spasmodic coughs.
  • A soothing massage using 2 to 3 drops of Wintergreen essential oil blended with sesame oil can grant complete relief.
  • Adding few drops of this oil to your bath tub with warm water can calm your nerves and soothe your senses.

 


References

Doctor visit helper

Prepare before seeing a doctor

A simple rural-patient checklist to help you explain symptoms clearly, ask better questions, and avoid unsafe self-treatment.

Safety note: This is not a prescription or diagnosis. For severe symptoms, pregnancy danger signs, children with serious illness, chest pain, breathing difficulty, stroke-like weakness, or major injury, seek urgent care.

Which doctor may help?

Start with a registered doctor or the nearest qualified health center.

What to tell the doctor

  • Write when the problem started and how it changed.
  • Bring old prescriptions, investigation reports, and current medicines.
  • Write allergies, pregnancy status, diabetes, kidney/liver disease, and major past illnesses.
  • Bring one family member if the patient is weak, elderly, confused, or a child.

Questions to ask

  • What is the most likely cause of my symptoms?
  • Which danger signs mean I should go to hospital quickly?
  • Which tests are necessary now, and which can wait?
  • How should I take medicines safely and what side effects should I watch for?
  • When should I come for follow-up?

Tests to discuss

  • Vital signs: temperature, pulse, blood pressure, oxygen saturation
  • Basic physical examination by a clinician
  • CBC, urine test, blood sugar, or imaging only when clinically needed

Avoid these mistakes

  • Do not use antibiotics, steroid tablets/injections, or strong painkillers without proper medical advice.
  • Do not hide pregnancy, kidney disease, ulcer, allergy, or blood thinner use.
  • Do not delay emergency care when danger signs are present.

Medicine safety and first-aid guide

This section is for patient education only. It does not replace a doctor, pharmacist, or emergency care.

Safe first steps

  • Avoid heavy lifting, sudden bending, and prolonged bed rest.
  • Use comfortable posture and gentle movement as tolerated.
  • Discuss physiotherapy, X-ray, or MRI only when clinically needed.

OTC medicine safety

  • For mild back pain, pain-relief medicine may be discussed with a doctor or pharmacist.
  • Avoid repeated painkiller use if you have kidney disease, stomach ulcer, uncontrolled blood pressure, or are taking blood thinners.

Avoid these mistakes

  • Do not start antibiotics without a proper medical decision.
  • Do not use steroid tablets or injections casually for quick relief.
  • Do not delay emergency care because of home remedies.

Get urgent help if

  • Back pain with leg weakness, numbness around private area, loss of urine/stool control, fever, cancer history, or major injury needs urgent care.
Medicine names, dose, and timing must be decided by a qualified clinician or pharmacist after checking age, pregnancy, allergy, other diseases, and current medicines.

For rural patients and family caregivers

Patient health record and symptom diary

Write your symptoms, medicines already taken, test results, and questions before visiting a doctor. This note stays on your device unless you print or copy it.

Doctor to discuss: Doctor / qualified healthcare provider
Tests to discuss with doctor
  • Basic vital signs: temperature, pulse, blood pressure, oxygen level if needed
  • Relevant blood, urine, imaging, or specialist tests only after clinical assessment
Questions to ask
  • What is the most likely cause of my symptoms?
  • Which warning signs mean I should go to emergency care?
  • Which tests are really needed now?
  • Which medicines are safe for my age, pregnancy status, allergy, kidney/liver/stomach condition, and current medicines?

Emergency warning signs such as chest pain, severe breathing difficulty, sudden weakness, confusion, severe dehydration, major injury, or loss of bladder/bowel control need urgent medical care. Do not wait for online information.

Safe pathway to proper treatment

Care roadmap for: wintergreen, box berry, Canada tea, checkerberry, deer berry, ground berry, mountain tea

Use this simple roadmap to understand the next safe steps. It is educational and does not replace examination by a doctor.

Go to emergency care if you notice:
  • Severe or rapidly worsening symptoms
  • Breathing difficulty, chest pain, fainting, confusion, severe weakness, major injury, or severe dehydration
Doctor / service to discuss: Qualified healthcare provider; specialist depends on symptoms and examination.
  1. Step 1

    Check danger signs first

    If danger signs are present, seek emergency care and do not wait for online information.

  2. Step 2

    Record the symptom story

    Write when symptoms started, severity, medicines already taken, allergies, pregnancy status, and test results.

  3. Step 3

    Visit a qualified clinician

    A doctor, nurse, or qualified healthcare provider can examine you and decide which tests or treatment are needed.

  4. Step 4

    Do only useful tests

    Do tests after clinical assessment. Avoid unnecessary tests, random antibiotics, or repeated medicines without diagnosis.

  5. Step 5

    Follow up and return early if worse

    If symptoms worsen, new warning signs appear, or treatment is not helping, return for review quickly.

Rural patient practical tips
  • Take a written symptom diary and all previous prescriptions/test reports.
  • Do not hide medicines already taken, even herbal or over-the-counter medicines.
  • Ask which warning signs mean urgent referral to hospital.

This roadmap is for education. A real diagnosis and treatment plan requires history, examination, and clinical judgment.

RX Patient Help

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Write your symptom story. A health professional or site editor can review it before any answer is prepared. This box is not for emergency care.

Emergency first: Severe chest pain, breathing trouble, unconsciousness, stroke signs, severe injury, heavy bleeding, or rapidly worsening symptoms need urgent local medical care now.

Frequently Asked Questions

Is this article a replacement for a doctor?

No. It is educational content only. Patients should consult a qualified clinician for diagnosis and treatment.

When should I seek urgent care?

Seek urgent care for severe symptoms, rapidly worsening condition, breathing difficulty, severe pain, neurological changes, or any emergency warning sign.

References

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