Lavender medicinal uses + Best Lavender herbal tea recipes

I’m so excited to share with you this potentially life-changing info on lavender medicinal uses and lavender herbal tea recipes.

Most of us have met lavender before – it’s a popular garden herb with a calming scent and beautiful purple blooms.

But if you keep reading, you’re pretty much guaranteed to learn something you didn’t know lavender can do!

In this post, we’ll look at how lavender benefits the mind, skin, gut, and lungs, supports women’s health, promotes hair growth, eases inflammation, and even works to prevent neurodegenerative conditions like Alzheimer’s.

We’ll end with some delicious lavender herbal tea recipes that will leave you feeling inspired to make your own calming brew.

And if you’re wondering who’s talking, my name’s Rosa Wilde. I teach herbalism and foraging here at The School of Wild Medicine.

I’d love to hear from you in the comments — what’s your favourite way to use lavender?

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Medicinal uses of lavender

Lavender calms the nervous system, supports restful sleep, eases stress-related digestion, and protects the brain against degenerative conditions. It can also be used to treat cold sores, check out our full guide on home remedies for lip cold sores to learn more.

Lavender also soothes pain and inflammation, heals the skin, improves hair growth, and clears the lungs…

Keep reading to learn more about lavender medicinal uses!

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Which lavender species is best for medicinal and culinary use?

Not all lavender species are suitable for herbal remedies or cooking.

The genus Lavandula takes its name from the Latin lavare, meaning “to wash,” reflecting the plant’s long history in Roman baths, perfumes, and cleansing rituals.

For medicinal and culinary purposes, Lavandula angustifolia (English or true lavender) is the gold standard. The species name angustifolia means “narrow-leaved.”

English lavender contains high levels of linalool and linalyl acetate, compounds responsible for lavender’s calming, sleep-promoting, and antispasmodic effects. Its sweet floral flavour also makes it the best choice for teas, syrups, baking, and herbal remedies.

There are many popular varieties of Lavandula angustifolia, such as Hidcote, Munstead, and Royal Velvet, with subtle differences in taste, ranging from lemony, sweet, slightly spicy and earthy to floral.

Other species of lavender can have a more pungent, bitter, or soapy aftertaste and are therefore not as suitable for internal use in teas and cooking recipes. We can still use them topically or inhale them for respiratory benefits.

Lavandula × intermedia (lavandin) is a hybrid of English lavender and spike lavender. It produces more essential oil and is widely used in perfumes, aromatherapy products, and household items. However, it contains more camphor, giving it a stronger, sharper flavour that is less desirable in cooking.

Lavandula latifolia (spike lavender) and Lavandula stoechas (French or Spanish lavender) are generally not recommended for culinary use. Both contain higher levels of camphor and other aromatic compounds that make them more pungent and less suitable for teas or desserts.

If you are buying dried lavender for internal use, look specifically for Lavandula angustifolia, often sold as English lavender, true lavender, or common lavender. Most of the research on lavender’s medicinal benefits has focused on this species.

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Lavender medicinal uses: Nervous system health and emotional balance

Lavender is one of nature’s finest nervine tonics — herbs that support and strengthen the nervous system.

It works gently to restore balance where there’s stress, fatigue, or nervous exhaustion.

Herbalists have long used lavender to calm anxiety, ease depression, and encourage restful sleep, especially when stress shows up as physical tension or headaches.

This herb is a nootropic, meaning it helps to enhance mental clarity and circulation in the brain.

Nootropics are often used to protect brain cells and improve mood and focus.

Lavender’s nootropic effects come from its naturally high essential oil content, especially a compound called linalool, which has sedative (calming) and anti-spasmodic (muscle-relaxing) actions on both the central nervous system and the enteric nervous system (the network of nerves that governs digestion).

Lavender can be helpful for anyone struggling with stress-related symptoms such as insomnia, high blood pressure, or nervous indigestion.

Used in moderation, lavender can be safe and effective for both children and older adults — helping to promote deeper, more restorative sleep and prevent frequent waking during the night.

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Lavender medical uses: Stress-related digestion and gut health

When stress takes its toll on the stomach, lavender offers gentle relief.

Its essential oils stimulate digestion while calming the enteric nervous system, helping to restore balance where tension has caused symptoms like bloating, nausea, or indigestion.

Lavender is classed as a carminative, meaning it helps to relieve trapped gas and ease discomfort caused by sluggish digestion.

Its slightly bitter taste also stimulates bile flow, supporting the liver and promoting smoother digestion after meals.

Lavender’s ability to lift mood and settle the nerves makes it a perfect choice for people whose digestive troubles stem from anxiety or emotional strain.

It’s especially useful for conditions like irritable bowel syndrome (IBS), where the gut and mind are closely linked.

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Medicinal uses of lavender: Cognitive protection and brain health

Lavender doesn’t just calm the mind — it also helps protect it.

Research suggests that lavender’s antioxidant compounds shield the brain from oxidative stress and free radical damage (unstable molecules that contribute to ageing and cell damage).

This antioxidant action may support the brain in chronic degenerative conditions such as Alzheimer’s and dementia. By stimulating cerebral circulation (blood flow to the brain), lavender helps to deliver oxygen and nutrients to brain tissue, supporting mental clarity and overall cognitive health.

Lavender may also aid recovery following head injuries or trauma, thanks to its protective and restorative effects on nerve tissue.

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Lavender for skin health and wound healing

When applied to the skin, lavender demonstrates impressive antibacterial, antifungal, and anti-inflammatory actions.

These make it a trusted remedy for a wide range of skin issues, from eczema and acne to minor cuts, burns, insect bites, and rashes.

Diluted lavender essential oil or a strong infusion (tea) can be used externally to cleanse and soothe the skin.

It’s been used traditionally to help heal sunburn, ulcers, sores, bruises, and even shingles.

Lavender’s ability to reduce inflammation makes it particularly helpful for varicose ulcers, nappy rash, impetigo, tinea (fungal) infections, and scabies.

Research also supports lavender’s antifungal power: studies show that essential oils from Lavandula angustifolia and Lavandula x intermedia are effective against fungi such as Trichophyton mentagrophytes (responsible for ringworm) and Aspergillus nidulans.

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Lavender for pain relief and muscle relaxation

Lavender has long been used to relieve aches, sprains, tension headaches, gout, and arthritic pain.

Its anti-inflammatory and antispasmodic (muscle-relaxing) qualities make it ideal for soothing tense muscles or spasms after exercise or stress.

Adding lavender flowers or essential oil to a warm bath can ease muscle stiffness and promote relaxation, while lavender-infused oil can be massaged directly into sore areas to help improve circulation and reduce pain.

It’s also a comforting companion after childbirth, where a lavender sitz bath can help heal perineal tears when combined with calendula flowers (Calendula officinalis).

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Lavender for respiratory health

Lavender’s aromatic vapours help to clear congestion and ease breathing difficulties.

Inhaling lavender-infused steam or rubbing lavender oil onto the chest can bring relief from coughs, colds, catarrh, and mild chest infections.

As a natural antiseptic, lavender was historically used to clean hospital wards before modern antiseptics were available — a testament to its antimicrobial and antiviral power.

For sore throats and mouth conditions, a lavender tea or dilute tincture can be used as a gargle or mouthwash to soothe tonsillitis, mouth ulcers, or inflamed gums.

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Lavender for women’s health

Lavender’s gentle yet powerful nature makes it a valuable ally in women’s reproductive health.

A strong lavender infusion used as a sitz bath can soothe and speed healing after childbirth, particularly for perineal tears.

It’s also used as a vaginal douche for conditions such as bacterial vaginosis or yeast infections, often combined with other healing herbs like sage (Salvia officinalis) and calendula (Calendula officinalis).

Because of its calming properties, lavender can also ease emotional and physical tension linked to premenstrual syndrome (PMS) or menopausal symptoms, supporting both mood and relaxation.

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Lavender for hair and scalp health

Lavender oil has shown potential in supporting hair regrowth, particularly for those experiencing alopecia areata (a condition where hair falls out in small patches).

When massaged into the scalp, lavender oil improves circulation, reduces inflammation, and creates a cleaner, healthier environment for hair to grow.

Its antimicrobial properties also help to control dandruff and head lice, making it a valuable addition to natural hair care routines.

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Lavender for aromatherapy and emotional wellbeing

Simply inhaling the scent of lavender can create an immediate sense of calm.

Lavender aromatherapy uses are well documented — diffusing lavender oil or adding a few drops to a pillow before bed can reduce anxiety, improve mood, and help regulate blood pressure.

Studies show that lavender essential oil, especially its linalool content, lowers heart rate and encourages a state of relaxation.

For mood support, aromatherapy is one of the most effective ways to use lavender, while for physical tension or soreness, applying lavender-infused oil directly to the affected area works best.

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Is lavender safe to use?

Lavender is a gentle and widely used herb, but it’s important to use the right form for the right purpose.

Lavender essential oil should never be taken internally, as it is highly concentrated and can be toxic when ingested.

Using the whole plant — for example, in teas, infusions, or food — is much safer and provides the same soothing benefits in a milder form.

When applying lavender essential oil to the skin, always dilute it in a carrier oil first, and only use 2 to 3 drops at a time.

The oil contains linalool, a natural compound that can sometimes cause skin sensitisation (irritation or allergic reaction) in sensitive individuals.

A patch test is recommended before wider use, and contact with the eyes or mucous membranes should be avoided.

Sometimes, sensitivity can build up over time, so I recommend not using essential oils like lavender on a daily basis.

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Lavender for antibacterial cleaning

Lavender essential oil can also be used as a natural household cleaner, helping to eliminate bacteria while leaving a fresh, floral scent behind.

To make a simple homemade cleaning spray, combine a few drops of lavender essential oil with distilled water, a splash of vinegar, and a little castile soap.

The vinegar and soap help to cut through grease, while both the soap and lavender contribute antimicrobial properties — and your home will smell beautifully of lavender fields.

Lavender is often used in potpourri or as a sachet tucked into drawers and closets, where it also serves to keep moths away.

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Lavender herbal tea

Lavender herbal tea is one of the simplest and most delightful ways to enjoy this fragrant herb.

How much lavender for tea?

To make a basic cup, use 1–2 teaspoons of dried lavender flowers per cup of boiling water.

The optimum amount varies per person; some people prefer half a teaspoon, and some appreciate a stronger brew.

Let it steep for 5–10 minutes, covering the cup or teapot with a lid or saucer to prevent the volatile oils from escaping.

Then strain out the flowers and sip slowly, inhaling the beneficial aromatic oils.

A little honey or a plant-based sweetener can enhance the flavour without overpowering it.

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Lavender herbal tea recipes

Calm & cosy – Equal parts lavender and chamomile, with a pinch of vanilla bean. Perfect for winding down before bed.

Citrus breeze – Lavender, lemon balm, and a slice of fresh lemon. Refreshing and uplifting, ideal for mid-afternoon calm.

Minty floral – Lavender and peppermint with a dash of ginger. Great for digestion and a gentle energy boost.

Rose & relax – Lavender, rose petals, passionflower, and a sprinkle of hibiscus. A fragrant, heart-soothing blend that’s pretty enough to serve to guests.

Sleepy spices – Lavender, chamomile, and a hint of cinnamon or nutmeg. Warming, comforting, and deeply relaxing at night.

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How to grow lavender

Lavender thrives in sunny, well-drained soil and loves warmth, so choose a bright spot that gets at least six hours of sunlight a day.

It prefers poor to moderately fertile soil, as overly rich ground can lead to fewer flowers and more leaves.

If your soil is heavy or clay-based, mix in some grit or sand to improve drainage — lavender dislikes sitting in water and can develop root rot.

Water young plants regularly until they’re established, then sparingly, as mature lavender is drought-tolerant.

Prune lightly after flowering to keep the plant tidy and encourage new growth for the following year.

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References

https://health.clevelandclinic.org/health-benefits-of-lavender

Lavender by Herbal Reality

Bennett, Robin Rose. The Young Green Witch’s Guide to Plant Magic: Rituals and Recipes from Nature

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Thank you for reading!

I hope you enjoyed this post on lavender medicinal uses and lavender herbal tea recipes!

Do you have any questions about lavender?

Or are you having a problem with a health issue, and need a helping hand?

Let me know in the comments below, I’ll do my best to help ❤️