Description: Goldenrod: Benefits, Dosage, and Precautions Written by Marsha McCulloch, MS, RD — Updated on April 4, 2019 What it is Plant compounds Inflammation Urinary system Other benefits Dosage Precautions Bottom line We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here’s our process. How we vet brands and products You may know goldenrod best as a yellow wildflower, but it’s also a popular ingredient in herbal supplements and teas. The herb’s Latin name is Solidago, which means “to make whole or heal” and reflects its use in traditional herbal medicine. Goldenrod is most often used as a supplement for improving urinary health and reducing inflammation. This article reviews the potential benefits, dosage information, and precautions for goldenrod. What is goldenrod? Goldenrod grows in Europe, Asia, and North and South America. It flourishes in roadside ditches and fields and is often considered a weed. The plant’s yellow flowers bloom in late summer and early fall. It cross-pollinates easily with other plants, so there are more than 100 different species of goldenrod. Many of these are thought to have similar health properties. Solidago virgaurea — sometimes called European goldenrod — is probably the best-studied species in terms of its health benefits. It has uses in both traditional Chinese medicine and herbal medicine in some European countries (1Trusted Source). To reap its benefits, people consume the parts of the plant that grow above ground — particularly the flowers and leaves (2Trusted Source). You can buy goldenrod as a tea or dietary supplement as well. The tea may have a somewhat bitter aftertaste, and some prefer it lightly sweetened. SUMMARY Solidago virgaurea is the goldenrod species most commonly used for health purposes. Its flowers and leaves are used to make tea and dietary supplements. ADVERTISEMENT Check your vitamin levels with a micronutrient test This micronutrient test checks for vitamin B12, D, E, Copper, & Selenium. Get your results in 2-5 days from an accredited laboratory with free shipping. Order today for 25% off. 30+ home health tests 24/7 care team 2 million+ tests done Rich source of plant compounds Goldenrod supplies many beneficial plant compounds, including saponins and flavonoid antioxidants like quercetin and kaempferol (3Trusted Source). Saponins are plant compounds linked to many health benefits. They may particularly be effective in inhibiting the growth of harmful bacteria and yeast like Candida albicans. Candida albicans is a fungus that can cause vaginal yeast infections, as well as infections in other parts of the body (4Trusted Source). Saponins have also been shown to possess anticancer and anti-inflammatory effects in test-tube and animal studies (5Trusted Source). The flavonoid antioxidants quercetin and kaempferol in goldenrod help protect your cells from damage caused by unstable molecules called free radicals (6Trusted Source). Free radical damage is a factor in many chronic conditions, including heart disease and cancer (7Trusted Source, 8Trusted Source). Notably, the antioxidant activity of goldenrod is more than that of green tea and vitamin C (1Trusted Source, 9Trusted Source, 10Trusted Source, 11Trusted Source). The flavonoid antioxidants and other plant compounds in goldenrod also have anti-inflammatory benefits. SUMMARY Goldenrod contains many valuable plant compounds, including saponins, which have antifungal effects, and flavonoids, which have antioxidant and anti-inflammatory functions. May reduce inflammation In traditional medicine, goldenrod has been used to combat inflammation, which contributes to pain and swelling (12Trusted Source). In rodent studies, goldenrod extract combined with aspen and ash tree extracts in the supplement Phytodolor reduced the swelling of injured tissues by as much as 60%. It also lowered inflammation associated with arthritis by 12–45% in rodents, with greater effects at higher doses (13Trusted Source). Goldenrod in Phytodolor has been tested in people as well. In a review of 11 human studies, treatment with Phytodolor was equally effective as aspirin for reducing back pain and knee arthritis (14Trusted Source). This may be partly due to quercetin, a flavonoid antioxidant in goldenrod with potent anti-inflammatory effects (15Trusted Source, 16Trusted Source, 17Trusted Source). However, the bark of aspen trees contains salicin — the active ingredient in aspirin — which also contributed to the anti-inflammatory benefits of the herbal blend tested. Test-tube research of Phytodolor suggests that it’s the combination of ingredients — rather than a singular ingredient — that produces the most significant pain relief. Thus, it’s unclear how much of an effect goldenrod has on its own (18Trusted Source). Human studies that focus on goldenrod alone are needed to clarify its role in treating inflammation and pain. SUMMARY In traditional medicine, goldenrod has been used to combat inflammation and pain. Animal and human studies also suggest that it may ease these problems, but it’s only been tested as part of an herbal blend. May support urinary system health The European Medicines Agency (EMA), a government group that oversees medicines, recognizes goldenrod as potentially useful for improving the effectiveness of standard medical treatments for minor urinary problems (19). This means that goldenrod may support or increase the effectiveness of medicines like antibiotics for a urinary tract infection (UTI) — but the herb should not be used alone as a treatment for such ailments. Test-tube research suggests that goldenrod may help ward off UTIs. Still, it may be most effective when combined with other herbs — including juniper berry and horsetail herb (20Trusted Source). For this reason, you may see herbal supplements for urinary health containing goldenrod and other herbs. Additionally, test-tube studies indicate that goldenrod extract may help with overactive bladder, or the frequent feeling of needing to urinate. It may also decrease painful spasms of the urinary tract (21Trusted Source). When 512 people with chronic overactive bladder took 425 mg of dry goldenrod extract 3 times daily, 96% saw improvement in the urgency to urinate and painful urination. It’s uncertain how long they took the extract before they noticed benefits (22). Lastly, the EMA notes that goldenrod increases the flow of urine. Its diuretic effect may help flush out potentially harmful bacteria and support kidney health (19). Therefore, it’s generally advised to drink plenty of water when taking the herb. While promising, more human studies are needed to confirm the benefits of goldenrod for urinary health. SUMMARY Preliminary evidence suggests that goldenrod may enhance conventional medical treatments for urinary issues, including overactive bladder and urinary tract infections. However, more research is needed. Other possible health benefits A few studies have tested goldenrod for other purposes, but much more research is required to confirm its effectiveness in these areas. Preliminary studies have looked at goldenrod for: Weight control. Test-tube and mouse research suggests that goldenrod may combat obesity by regulating genes that control fat synthesis and the size of fat cells. For this reason, the herb is used in some weight loss teas (23Trusted Source, 24Trusted Source). Cancer prevention. According to test-tube research, goldenrod extract may kill cancer cells. Additionally, a rat study reported that injections of goldenrod extract suppressed the growth of prostate cancer tumors (2Trusted Source). Heart health. Rats given goldenrod extract orally each day for 5 weeks before inducing heart damage had 34% lower levels of a blood marker for damage after the heart injury compared to the control group (25Trusted Source). Anti-aging. A test-tube study found that goldenrod extract delayed the accumulation of old, poorly functioning skin cells. This may hold potential for deterring premature skin aging (26Trusted Source). Due to the lack of human research in these areas, it’s unknown whether goldenrod would have these same effects in people. SUMMARY Preliminary test-tube and animal research suggests that goldenrod may aid weight control, possess cancer-fighting properties, support heart health, and slow skin aging. However, these potential benefits haven’t been tested in humans. Forms and dosage You can buy goldenrod in the form of herbal tea, liquid extracts, and pills. Liquid extracts are sold in bottles with droppers for easier dosing. Capsules and tablets containing dry extracts of goldenrod are more commonly found in blends with other herbs, such as juniper berry. Dosages aren’t well tested in human studies yet, but traditional medicine doses suggest the following (19): Tea. 1‒2 teaspoons (3‒5 grams) of dried goldenrod per 1 cup (237 ml) of boiled water. Cover and let sit for 10‒15 minutes, then strain. Drink up to 4 times daily. Liquid extract. 0.5‒2 ml up to 3 times daily. Dry extract. 350‒450 mg up to 3 times daily.
Price: 1.99 USD
Location: Ninnekah, Oklahoma
End Time: 2024-09-20T20:54:30.000Z
Shipping Cost: 0.99 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
Climate: Humid Continental
Common Name: Goldenrod
Indoor/Outdoor: Outdoor
Color: Yellow
Brand: Unbranded
Season of Interest: Summer
Type: Vegetable Seeds
Life Cycle: Perennial
Watering: Light
Genus: Solidago
Sunlight: Full Sun, Medium Sun
Features: Draught Resistant, Edible, Open-Pollinating
Cultivating Difficulty: Easy
Country/Region of Manufacture: United States