Goldenrod

Goldenrod, Solidago species, is a member of the Asteraceae family (Aster, Daisy, Sunflower, etc.). A perennial growing from 28″ up to around 6′ tall, it has toothed leaves that have a light licorice smell and taste and flowers that are reminiscent of anise in flavor. The leaves are lance-like and about the length of your palm or hand, depending on maturity. It has branched spikes of golden yellow flowers, creating a narrow plant. The flowers will form green clusters of little balls before they bloom in late summer and early fall.

Goldenrod is native to Europe and Asia and has been naturalized in North America. In my area of Texas, goldenrod is the most readily available plant I have ever seen. Even more so than pine if you ask me, and I’m in the Piney Woods. It is EVERYWHERE!

Goldenrod is accused of causing allergies during this time of year, but it is actually a very valuable remedy against allergies. It is accused of this because it often grows alongside ragweed in the fall. Ragweed has white flowers, while goldenrod is yellow, with very light pollen that is easily airborne with the slightest wind. Goldenrod pollen is too dense and sticky to float in the air and falls to the ground. It can only be transported by bees, who absolutely love this plant. Goldenrod is often the last source of food they can get to before the winter, so never over-harvest…which would be pretty hard to do if you live in an area like mine, but it still merits a mention.


Goldenrod Contains:

  • Saponins
  • Phenolic glucosides
  • Diterpenes
  • Acetylenes
  • Cinnamates
  • Flavonoids
  • Tannins
  • Hydroxybenzoates
  • Inulin

Key Actions:

  • Antioxidant
  • Diuretic
  • Astringent
- John Gerard (1597)

Goldenrod is an antioxidant, diuretic, and astringent, making it a valuable remedy for urinary tract problems. It can be used for serious ailments like nephritis (inflammation of the kidneys) and more common problems like cystitis (inflammation of the urinary tract/bladder). She has been known to flush out kidney and bladder stones! The saponins in goldenrod act against the Candida fungus, which causes yeast infections and thrush. Sore throats, chronic nasal congestion, and diarrhea can all be treated with goldenrod. The actions of goldenrod are mild, making this plant suitable for giving to children. You can make a mouthwash or a douche for yeast infections with a simple infusion. Cool before using!

There are various species of goldenrod, most of which have medicinal properties that have been used for colds, fevers, chest pain, and as a sweat-inducer.

Seedlings will emerge mid-winter to early spring next to the dried-out remains of the prior year’s growth. The stem will be relatively smooth and hairless. In midsummer, you may see a development of round galls home to a single, small grub of the goldenrod gall fly. Grubs are edible and good fishing bait.

Goldenrod can be easily found on roadsides, forest borders, and standing in fields, turning entire swaths of land gold in the fall. It really is a beautiful sight.

It is not encouraged to pick any plant from the side of a busy highway. The plants can absorb toxic exhaust from vehicles and cause just as many problems as the plant can cure over time.


For urinary infections, make an infusion of 1 teaspoon (5 grams) each of goldenrod, cornsilk (Zea mays), and marshmallow (Althaea officinalis). Drink 3-4 times a day until it clears up.


Harvesting Goldenrod

To properly harvest, snip only the last 3″-4″ where leaves are lighter green. Pick in the fall after the flowers open. Leaves can be used until the flowers bloom and when the flowers begin to deteriorate. Gather flowers within the first few days of opening for the best quality.

Once flower clusters are over 1/3 brown, they are too old to use. You will have a better outcome if you use the leaves.

If you are really into harvesting Goldenrod flowers, in June, you can prune the last 4 inches of growth, causing the plant to send up 3-5 new shoots that will each bloom. You will need to be able to identify this plant pre-flowering to prune in June. The leaves can be used like flowers, so don’t toss the bits you prune. USE THEM!

Leaf tea will have the flavor of black licorice, so be warned if that isn’t your thing. The flower makes a tea flavored like anise.


FUN FACT: The leaves can be smoked!


Goldenrod Jelly

  • 3/4 cup goldenrod infusion
  • 3/4 sugar
  • 2 1/4 tsp. pectin
  • 1/2 tsp. lemon juice
  • Dab of butter

-To make your infusion, use 2 parts water to 1 part packed goldenrod flowers. Pour boiling water over your flowers, cover, and let stand for 1 hour. Strain and place in a boiler.
-Add pectin and stir to dissolve.
-Add lemon juice and butter. The butter will help cut down on the bubbles caused by the saponins in the goldenrod. Saponins are what make soap bubbly.
-Turn on heat and bring to a boil. Remove excess foam with a spoon.
-Add sugar and mix to dissolve and bring to a boil. Be careful not to let it boil over. Scrape off excess foam as you go.
-Pour into a sterilized mason jar, leaving 1/4-1/2 inch headspace. Cap and let cool. The jelly should firm up as it cools.

And voila, you have Goldenrod Jelly!


The information in this post comes from personal knowledge and experiences as well as the following texts:
*’Encyclopedia of Herbal Medicine’ by Andrew Chevalier, FNIMH, pg. 271
*’The Green Pharmacy’ by James A. Duke, Ph.D., pg. 83-84, 208, & 464
Back to blog

Leave a comment

Please note, comments need to be approved before they are published.