5 Immune-Boosting Herbs to Keep You Healthy This Winter
Posted by Renae Colbert on 20th May 2025
As the chill sets in and the winter winds pick up, our bodies naturally crave warmth, nourishment, and protection. Colds, flus, and seasonal fatigue often come knocking this time of year—but thankfully, nature provides powerful herbal allies to help us stay well.
At The Herbal Connection, we believe in using time-honoured herbal remedies to support health naturally. This winter, we’re shining a spotlight on five of the most immune-boosting herbs—ideal for keeping you and your loved ones strong, resilient, and well-nourished through the cooler months.
Let’s explore the top winter herbs for natural immunity support, plus easy recipes for teas and tinctures you can make at home.
Why Use Immune-Boosting Herbs?
Herbs have long been used to strengthen the immune system, prevent illness, and reduce the severity of symptoms when we do catch a cold. Unlike synthetic solutions, herbs work holistically—supporting not just the immune response, but also digestion, inflammation, and overall vitality.
Adding immune-boosting herbs to your daily routine can help:
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Reduce your chances of getting sick
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Shorten the duration of illness
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Support your body’s natural defences
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Offer antioxidant and anti-inflammatory benefits
Let’s dive into five standout herbs for winter wellness.
1. Echinacea (Echinacea purpurea)
Perhaps one of the most well-known immune herbs, Echinacea is beloved for its ability to activate white blood cells and stimulate the body’s natural immune response. It’s particularly effective when taken at the first sign of cold or flu symptoms, helping to lessen severity and duration.
How to Use:
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Brew as a tea (see recipe below)
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Use in tincture form for quick support
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Blend with Elderberry or Astragalus for synergy
2. Elderberry (Sambucus nigra)
With its deep purple hue and rich antioxidant profile, Elderberry is a powerful cold and flu remedy. It’s especially effective against upper respiratory infections, helping to reduce symptoms like coughing, congestion, and sore throat.
Shop Elderberries Whole Organic
How to Use:
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Make into syrup or tea
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Blend with cinnamon, ginger, and honey for extra warmth
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Use daily during cold season as a preventative tonic
3. Astragalus Root (Astragalus membranaceus)
A staple in Traditional Chinese Medicine, Astragalus is considered a tonic herb—one that builds long-term immune resilience. It helps the body adapt to stress, supports lung health, and improves vitality.
How to Use:
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Simmer into broth or soup
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Brew in tea blends with other immune herbs
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Use as a tincture throughout winter
4. Olive Leaf
High in oleuropein—a natural antiviral compound—Olive Leaf helps to combat viruses and bacteria, while also supporting cardiovascular health. It’s great as a preventative herb and also during active infections.
How to Use:
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Steep as a strong herbal tea
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Combine with Echinacea and Lemon Balm
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Use as part of a daily immune tea blend
5. Licorice Root (Glycyrrhiza glabra)
Sweet, soothing, and anti-inflammatory, Licorice Root is ideal for respiratory infections, sore throats, and dry coughs. It also helps harmonise and enhance the action of other herbs in immune blends.
How to Use:
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Add to herbal tea blends
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Simmer into immune broths
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Use sparingly in tinctures for its sweetening and harmonising effects
Winter Wellness Recipes
Immune-Boosting Winter Tea
A daily brew to protect and fortify.
Ingredients:
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1 tsp Echinacea Root
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1 tsp Elderberries
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1 tsp Astragalus Root
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½ tsp Licorice Root
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1 small cinnamon stick (optional)
Directions:
Simmer all herbs in 2 cups water for 15 minutes. Strain and enjoy warm, up to 2 cups per day.
Elderberry Immune Syrup
A delicious remedy for adults and children alike.
Ingredients:
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½ cup Elderberries
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2 cups water
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1 tsp dried ginger
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½ tsp cinnamon
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½ cup raw honey
Directions:
Simmer herbs in water for 30 minutes. Strain, cool slightly, then stir in honey. Store in the fridge and take 1 tsp daily (or more when unwell).
Echinacea & Olive Leaf Tincture
For quick support when illness strikes.
Ingredients:
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25g Echinacea Root
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25g Olive Leaf
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200ml vodka or high-proof alcohol
Directions:
Combine herbs and alcohol in a clean jar. Shake daily and let steep for 4–6 weeks. Strain and store in a dark glass bottle. Use 10–20 drops in water at first signs of illness.
Final Thoughts
Staying healthy through winter doesn’t have to rely on pharmaceuticals alone. With the power of immune-boosting herbs, you can build resilience, support your immune system, and embrace winter with confidence.
Whether you’re sipping on Echinacea tea, simmering Elderberry syrup, or adding Astragalus to soups—nature has provided a toolkit for seasonal wellness.
Explore our full range of organic immunity herbs and winter wellness botanicals here, and give your body the natural support it deserves.