Dwarf Elder Drug Interactions, Uses, Effectiveness, Safety & More
What is this page for?
First and foremost: how Dwarf Elder interacts with medications. The heart of this page is the interaction list — every drug Dwarf Elder is known to interact with, and how serious each one is.
But these pages have grown well beyond that into a full monograph — what Dwarf Elder is, what people use it for and how strong the evidence is, its safety and side effects, and answers to the questions we’re asked most — written and reviewed by the clinical staff at HelloPharmacist. It’s educational information from our licensed clinical databases, not medical advice, and we don’t sell or endorse products. Our editorial policy
Check Dwarf Elder against your medication
Add one medicationDrugs that interact with Dwarf Elder
0 medications have a known interaction with Dwarf Elder, graded by severity. Select any drug for the full evidence-based detail.
We don’t currently list any known drug interactions for Dwarf Elder. This doesn’t guarantee none exist — always confirm with your pharmacist before combining supplements with your medications.
What Severity, Likelihood & Evidence Mean
Severity — How Serious It Can Be
- Major. Clinically significant; generally best avoided, or used only under direct professional supervision.
- Moderate. May need monitoring, a dose adjustment, or separating the times you take each one.
- Minor. Generally not clinically significant, but still worth noting and mentioning to your pharmacist.
- No known interaction. Checked against our sources with nothing documented — not the same as proven safety.
Likelihood — How Well It’s Documented
- Likely. Well-controlled human studies have demonstrated the likely existence of this interaction
- Probable. Interaction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports.
- Possible. Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists
- Unlikely. Interaction has been demonstrated in animal or in lab research but has been shown not to occur in humans.
Where This Data Comes From
- Interaction records are evidence-graded and sourced from the Natural Medicines database (TRC Healthcare), the same reference used by pharmacists and hospitals.
- Each drug listed above links to the full report for that exact Dwarf Elder combination — clinical detail, likelihood, evidence level, and citations.
- Content is reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.
Dwarf Elder: Uses, Safety & Side Effects
Dwarf Elder is a traditional European herb used mostly in folk medicine for joint pain, swelling, and minor ailments, but there is very little high-quality human research to confirm it works. Raw or unripe parts can be toxic and cause stomach upset, so it should be used cautiously and avoided in pregnancy and breastfeeding. Always talk to a pharmacist or doctor before trying it.
- Scientific name
- Sambucus ebulus
- Family
- Adoxaceae
- Part used
- Leaves, roots, flowers, and berries
- Common forms
- Tea, tincture, ointment or poultice, dried herb
- Joint pain and swelling
- Colds and respiratory complaints
- Skin irritation (topical)
- Constipation
- Fluid retention
Popular and traditional uses — not proof it works. See “Uses & effectiveness” below for the evidence.
Raw or unripe parts can be toxic, and human safety data is limited.
Pregnancy & breastfeeding ratings are from Natural Medicines (Therapeutic Research Center). Safety guidance is general; always confirm with your pharmacist or doctor for your situation.
Overview
Dwarf Elder (Sambucus ebulus) is a low-growing, non-woody plant related to the more familiar elderberry shrub. Unlike the taller elderberry tree, dwarf elder usually grows only a few feet high and spreads as a weedy perennial.
It is native to parts of Europe, North Africa, and western Asia, and is often found along roadsides, hedges, and damp areas. The plant produces white or pinkish flower clusters and small black berries.
In traditional folk medicine, different parts of the plant have been used to make teas, tinctures, and ointments. People have applied it to the skin or taken it by mouth for joint pain, swelling, colds, and other minor complaints. It is important to know that the raw plant — especially leaves, roots, and unripe berries — can be toxic if not prepared properly.
How it works
Dwarf Elder contains several plant compounds that may explain its traditional uses. These include flavonoids, anthocyanins (the dark pigments in the berries), tannins, and other antioxidants.
Laboratory and animal studies suggest these compounds may have anti-inflammatory and antioxidant activity, which is the proposed reason behind its use for joint pain and swelling. Some early research also points to possible antimicrobial effects.
It is important to remember that these mechanisms are mostly based on test-tube and animal research. They have not been clearly confirmed in humans, so we cannot be sure they translate into real benefits for people.
Does Dwarf Elder work?
How to read these evidence grades
Natural Medicines’ 7-point scale. We show each rating’s label word-for-word.
For Dwarf Elder, current evidence isn’t strong enough to rate any specific use. The conditions it has been studied for are listed below.
Also studied for 4 conditions — evidence insufficient to rate
Insufficient Reliable Evidence To Rate Atopic dermatitis (eczema)
It is unclear if topical dwarf elder is beneficial in patients with atopic dermatitis.
Insufficient Reliable Evidence To Rate Contact dermatitis
It is unclear if topical dwarf elder is beneficial in patients with contact dermatitis.
Insufficient Reliable Evidence To Rate Osteoarthritis
It is unclear if topical dwarf elder is beneficial in patients with osteoarthritis.
Insufficient Reliable Evidence To Rate Wound healing
Although there has been interest in using topical dwarf elder for wound healing, there is insufficient reliable information about the clinical effects of dwarf elder for this purpose.
Source & disclaimer. Effectiveness ratings and evidence summaries are provided by Natural Medicines (Therapeutic Research Center) and shown as licensed. Where Natural Medicines hasn’t rated a use, HelloPharmacist’s pharmacists may add their own reviewed rating and evidence (each such entry is labeled). This is educational information, not medical advice — talk with your pharmacist or doctor before starting, stopping, or changing a supplement.
Safety & precautions
The biggest safety concern with dwarf elder is that the raw or unripe plant can be toxic. The leaves, roots, and unripe berries contain substances that may cause nausea, vomiting, and diarrhea if eaten without proper preparation.
Because human safety data is limited, certain people should be especially cautious or avoid it, including children, older adults, and anyone with a chronic health condition. Pregnant and breastfeeding women should avoid dwarf elder because there is not enough information to consider it safe.
Do not confuse dwarf elder with other elder species, and never harvest and use wild plants on your own without expert guidance. Always speak with a pharmacist or doctor before using it, especially if you take other medicines or have an existing condition.
Side effects
The most commonly reported side effects involve the digestive system, such as nausea, vomiting, stomach cramps, and diarrhea. These are more likely if raw or improperly prepared plant material is consumed.
As with any plant product, allergic reactions are possible. Stop use and seek medical care if you develop a rash, swelling, trouble breathing, or other signs of a serious reaction.
Because dwarf elder is not well studied in humans, there may be other side effects that are not well documented. Start cautiously and stop if you feel unwell.
Dwarf Elder: Reported Adverse Effects
Documented safety reports on Dwarf Elder from the evidence-graded Natural Medicines (TRC Healthcare) database, shown word-for-word from the licensed record.
Orally, ingestion of large quantities of any plant part of dwarf elder may be unsafe. Topically, dwarf elder seems to be well tolerated.
Serious Adverse Effects (Rare):
Orally: Bloody diarrhea, cyanosis, vomiting, and unconsciousness when taken in large amounts.
Cluster headache Neurologic/CNS
Orally, ingestion of large quantities of any plant part of dwarf elder may cause cyanosis, dizziness, headache, and unconsciousness.
- Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
Diarrhea Gastrointestinal
Orally, ingestion of large quantities of any plant part of dwarf elder may cause vomiting and bloody diarrhea.
- Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
Adverse-effects data: Natural Medicines, Therapeutic Research Center
Dosing
There is no well-established or standardized dose for dwarf elder. Traditional preparations vary widely, and product strengths differ between brands.
If you use a commercial product, follow the directions on the label and do not exceed the recommended amount. Because the raw plant can be toxic, never make your own preparations from wild-harvested material without expert guidance.
The safest approach is to check with a pharmacist or doctor before starting, so they can review whether it is appropriate for you and how to use it as safely as possible.
Dwarf Elder & Pregnancy
Dwarf Elder & Breastfeeding
© 2026 Therapeutic Research Center
Pregnancy & lactation ratings: Natural Medicines, Therapeutic Research Center
References & further reading
The 1 references that drive our Dwarf Elder monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.
- Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC
Dwarf Elder: Common Questions
What is Dwarf Elder used for, and does it work?
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How are Dwarf Elder interactions rated?
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Where does this Dwarf Elder interaction information come from?
What is Dwarf Elder used for?
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Is Dwarf Elder the same as elderberry?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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