Delicate Blossoms that Pack a Powerful Herbal Punch
The Elder tree (Sambucus nigra) has a long tradition in both herbal medicine and folklore. Its flowers are treasured for their gentle therapeutic properties, while its berries later in the year provide another valuable seasonal remedy. Whether infused as tea, transformed into cordial, or dried for winter use, Elderflowers offer a wonderful way to connect with the rhythms of the natural world in the early summer season.
Few native trees possess as much folklore as the Elder. Throughout Britain and Europe, the Elder tree is regarded as sacred and inhabited by protective guardian spirits who watch over both the tree and those who respect it. Planting an Elder near your home is thought to offer protection from harm and negative influences, which is why I have multiple trees ion my garden! It is also considered unlucky to cut down an Elder tree (without first asking permission) and many rural communities believe that misfortune will follow anyone who damages a tree unnecessarily.
Elderflower blossoms appear in late May and June to coincide with the season of abundance and fertility. They represent the transition from spring into summer where the flowers became symbols of renewal, healing, and protection.
Herbal Benefits of Elderflowers
Elderflowers have been valued in traditional herbal medicine for generations and continue to be used today for their gentle therapeutic properties.
Supporting Colds and Seasonal Illness Elderflower is perhaps best known as a remedy for colds, influenza, and upper respiratory infections. Traditionally, the flowers are prepared as a hot infusion to encourage perspiration during fevers and help relieve congestion.
Gentle Anti-Inflammatory Properties The flowers contain flavonoids and other plant compounds with antioxidant and anti-inflammatory activity. These constituents are thought to help protect cells from oxidative stress and support overall wellbeing.
Seasonal Allergies Elderflower is renowned for easing catarrh, sinus congestion, and mild respiratory discomfort. Combined with herbs such as Chamomile, Nettle and Yarrow, it creates a profound anti-histamine effect that makes it an ideal way to manage seasonal allergies and hayfever symptoms.
Skin and Eye Applications Cooled Elderflower infusions can be used externally as gentle washes and compresses for irritated skin and tired eyes. Their soothing properties make them a popular ingredient in natural skincare preparations.
Digestion and General Wellbeing Some herbalists also value Elderflower for supporting digestion and promoting gentle relaxation, making it an excellent evening tea.
Elderflowers can be used in many ways but the best ways to consume them are typically as infusions (tea), cordials or syrups.
One of the simplest preparations is an infusion made from fresh or dried flowers. Simply steep one to two teaspoons of dried Elderflower (or a handful of fresh flower heads) in hot water for 10–15 minutes to create a fragrant, floral tea. Customise the taste and increase the benefits by blending the base Elderflowers with other herbs, such as Peppermint, Lemon Balm, Chamomile, Rose petals or Linden blossom. Add a spoonful of raw honey to sweeten and you have an amazing drink that packs a powerful herbal punch!
Traditional Elderflower cordial captures the essence of early summer. Combined with lemon and raw honey, it creates a refreshing drink that can be diluted with still or sparkling water and tastes even better with a sprig of fresh mint and loads of ice cubes on a warm summer’s day. In contrast, Elderflower syrups can be taken during the winter months, while Elderflower-infused vinegars and oxymels provide another traditional way to preserve the plant’s properties. The blossoms can also be used to flavour desserts, jellies, vinegars, cakes, and even fritters, bringing a delicate floral note to seasonal dishes.
When and How to Forage Elderflower
Elderflowers typically bloom between late May and early July, depending on location and weather conditions. The ideal time to gather them is on a warm, dry morning once the dew has evaporated. Look for fully open flower heads with creamy white blossoms and a sweet, floral fragrance. Avoid an flowers that have started to turn brown or show signs of insect damage.
When harvesting:
Always ensure you have identified the plant correctly as an Elder (Sambucus nigra) as there are plenty of others with similar blossoms
Use scissors or secateurs to remove entire flower heads
Leave plenty of flowers on each tree for wildlife and berry production later in the year
Avoid collecting from roadsides, polluted areas, or locations exposed to pesticides
Gently shake the flower heads to remove insects rather than washing them (washing can remove valuable pollen and aroma)
Drying Elderflowers is a simple process and allows you to enjoy their benefits long after the blossom season has ended. In fact, properly dried Elderflowers will generally retain their quality for up to 12 months. The easiest, and cheapest method, is to air dry the flowers. To do this, lay flower heads in a single layer on drying racks or clean trays then place them in a warm, dry, well-ventilated room away from direct sunlight - turn them occasionally. Drying usually takes several days. Alternatively, a food dehydrator set to a low temperature (around 35–40°C) can speed the process while preserving both the aroma and colour. Once completely dry, remove the flowers from the stems and store them in airtight glass jars. Keep the jars in a cool, dark cupboard and remember to label them!
TOP TIP: Fresh flower heads can also be frozen for later use in cordials, syrups, and desserts.
Elderflower reminds us that the changing seasons offer gifts that can sustain us long after the flowers have faded. By gathering, drying, and preserving these delicate blossoms, we capture a little of early summer to support us during the darker months.
Scientific Evidence for Elderflower Benefits
While Elderflower has a long history in traditional herbal medicine, modern research has begun to investigate some of its therapeutic properties. Much of the evidence comes from laboratory studies and herbal formulations containing Elderflower alongside other herbs or from studying the effects of the berries. Although further studies are still needed to fully understand the benefits, here are some of the most notable findings – the references are given below and numbered to correspond.
A study of influenza patients found that an Elder-based preparation reduced the duration and severity of symptoms, supporting traditional use for respiratory infections.
Participants receiving Elder extracts experienced faster improvement in influenza symptoms compared with a placebo group.
A comprehensive review concluded that Elder species contain compounds with antioxidant, anti-inflammatory, antimicrobial, and immune-supporting potential.
Analysis demonstrated high concentrations of antioxidant and anti-inflammatory flavonoids, particularly rutin and quercetin derivatives.
The European Medicines Agency recognised the traditional use of Elderflower for relief of early symptoms of common colds and minor feverish conditions.
Researchers identified significant levels of flavonoids and phenolic compounds supporting the statement that Elderflowers contain significant antioxidant potential. .
This evidence, and ongoing research, indicates that Elderflower may:
Provide antioxidant protection through flavonoids and polyphenols
Support the body's response to upper respiratory infections
Possess mild anti-inflammatory properties
Encourage perspiration during fever, supporting traditional use during colds
Contribute to overall wellbeing through its phytochemical content
References
Barak, V., Halperin, T. and Kalickman, I. (2001) ‘The effect of Sambucol, a black Elderberry-based, natural product, on the production of human cytokines: I. Inflammatory cytokines’, European Cytokine Network, 12(2), pp. 290–296.
Zakay-Rones, Z., Varsano, N., Zlotnik, M., Manor, O., Regev, L., Schlesinger, M. and Mumcuoglu, M. (1995) ‘Inhibition of several strains of influenza virus in vitro and reduction of symptoms by an Elderberry extract (Sambucus nigra L.) during an outbreak of influenza B Panama’, Journal of Alternative and Complementary Medicine, 1(4), pp. 361–369.
Młynarczyk, K., Walkowiak-Tomczak, D. and Łysiak, G.P. (2018) ‘Bioactive properties of Sambucus nigra L. as a functional ingredient for food and pharmaceutical industry’, Journal of Functional Foods, 40, pp. 377–390.
Veberic, R., Jakopic, J., Stampar, F. and Schmitzer, V. (2009) ‘European Elderberry (Sambucus nigra L.) rich in sugars, organic acids, anthocyanins and selected polyphenols’, Food Chemistry, 114(2), pp. 511–515.
European Medicines Agency (2018) European Union herbal monograph on Sambucus nigra L., flos. EMA/HMPC/611512/2016. Amsterdam: European Medicines Agency. Available at: the EMA herbal monograph on Elderflower.
Christensen, L.P., Kaack, K. and Fretté, X.C. (2008) ‘Selection of Elderberry (Sambucus nigra L.) genotypes best suited for the preparation of Elderflower extracts rich in flavonoids and phenolic acids’, European Food Research and Technology, 227(1), pp. 293–305.
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