Is Wisteria Flower Edible

Please proceed with caution: although all wisteria species native to the United States feature edible blooms, the seeds and pods are extremely poisonous. Please refrain from consuming any plant or flower unless you are positive it is safe to do so. DO NOT use any part of the plant other than the blooms. PlantSnap is a fantastic tool that can assist in identifying plants and flowers.

Wisteria is among the most enchanting and opulent of all the plants that surround our home. This time of year, the stunning purple blossoms hang down from overhead, their fresh, sweet aroma filling the space. We have a trellis outside our sunroom that has been taken over by wisteria and trumpet vines throughout the years.

I think of it as being stronger, more sweet, and a little overpowering than lilac, and I advise using it sparingly. Undoubtedly, a little goes a long way. Wisteria plants, in contrast to lilacs, contain some extremely hazardous substances and should be handled carefully. Their seeds and seed pods appear to be delicious, but they are poisonous, and even a small amount can be fatal. Therefore, always use caution when foraging and always ensure that you are aware of what you are picking and eating.

The blossoms, which give a floral, slightly bitter, vegetal flavor to salads and other dishes, are safe to eat and have a beautiful fragrance. My hot-to-cold tea type infusion process, which I find maintains delicate flavors in flowers and herbs better than the conventional hot, stove-top method, was motivated by the sight of my wisteria, which were in full bloom. When I used to create skin care products, I recalled reading that when making infusions, you only needed to reheat herbs just enough to let their essence come to the surface. Overheating has the potential to drastically alter flavor and aroma and possibly destroy beneficial phytonutrients. I made this syrup very mild and only used as many flowers as I could cover because the wisteria blossoms have such a strong perfume. Adding more is OK if you prefer a stronger flavor.

I was eager to incorporate Tamworth Distilling’s Chocorua Rye in a cocktail after visiting the nearby New Hampshire distillery, and I figured it would go well with my foraged wisteria syrup and some other regional and seasonal ingredients. It turned up to be a stunning, tangy, and refreshing blue-purple beverage after I added violet liqueur, some frozen blueberries from my own plants (berries from the previous year), and lemon juice to balance things out.

I have a genuine passion for baking, and anytime my husband and I want a treat, I adore whipping up a quick batch of cookies. I was going to make some lemon and coconut cookies, so I figured why not flavor the lemon frosting with some of this gorgeous, fragrant wisteria syrup to go with my wisteria whiskey sour and give it a delicious depth.

Are the wisteria blossoms toxic?

Wisteria, also known as wistaria or wysteria, is a climbing vine related to the blooming pea plant that may reach heights of 60 feet and a width of 30 feet. The flowers are white, pink, violet, or purple and grow in flowing clusters. The most toxic parts of the plant, which resemble pea pods and contain high levels of the poisons lectin and wisterin, are the seedpods. If seed pods or seeds are devoured, as well as a significant number of blooms or foliage, both of these can be fatal. Even if your dog shows no symptoms, you should contact your veterinarian or seek veterinary care as soon as you can because there is no acute discomfort or unpleasant taste and your dog may continue to eat until a deadly amount is swallowed.

A group of flowering vines known as wisteria are as venomous as they are attractive. They are renowned for their cascading torrent of hanging blossoms, but if even a few seed pods are consumed, they are toxic. Small animal and child fatalities have been documented numerous times over the years. Wisteria has two harmful components: lectin and wisterin glycoside. Both of these can be lethal, but the seed pods and the seeds themselves are the most dangerous because they have the highest concentrations of lectin and wisterin glycoside. Lectin causes harmful blood clotting, blood cell clumping, and the possibility of a stroke. The extreme diarrhea and vomiting that the wisterin glycoside can cause can lead to death by dehydration.

Wisteria plants — are they toxic to people?

A common garden decorative that is a deciduous woody climbing vine.

Blooms: The flowers are long, pendulous clusters that resemble peas and are often purple, however they can also be white or pink in color.

Leaves: The leaves are alternating on the stem and have either 7–13 opposing leaflets (W. sinensis) or 15–19 opposite leaflets (W. floribunda), one of which is a terminal leaflet. The leaflets are 3–7 cm long, oblong to elliptic, and pointed at the tip.

Fruit/Berries: The fruit is a 10-15 cm long pod covered in a few short, pale brown hairs that resemble velvet, and it contains a few flat, spherical, dark-brown seeds.

Other: The plant is poisonous throughout, however the parts that are typically consumed are the seeds or seed pods.

Burning mouth, nausea, discomfort in the abdomen, vomiting, and diarrhea are some symptoms that can occur. Sometimes these symptoms are followed by a collapse.

What is the purpose of wisteria flowers?

The genus Wisteria includes ten species of woody climbing vines that are native to the eastern United States and the East Asian nations of China, Korea, and Japan. Wisteria is a family of flowering plants in the pea family (Fabaceae). Additionally, it is a very well-liked decorative plant in China and Japan. The Chinese wisteria, or Wisteria sinensis (Sims.) DC., is a climbing plant with a 20 m height limit.

In certain places, it is regarded as an invasive species [1]. Its dangling racemes, which are covered in several tall, blue-violet-scented blooms, create an arresting image. Additionally, the blooms of W. sinensis are candied and combined with flour to create a well-known regional treat known as “Teng Lo.” Additionally, tea substitutes made from the leaves and blossoms are utilized [2]. Additionally, paper can be made using the fiber from its stems [3]. The larvae of various Lepidoptera species of moth, especially the brown-tail, eat wisteria plants [4]. It’s interesting to note that many oriental doctors treat patients with rheumatoid arthritis, breast, stomach, and gastric cancer with Wisteria gall extracts [6, 7, 8, 9, 10, 11, 12]. Numerous Wisteria species have also been linked to antioxidant [14] and antibacterial [15] properties. A review of the literature revealed that numerous Wisteria species have been reported to contain triterpene saponins, isoflavones, and lectins [17,18,19], and that phenylpropanoids and -chromenes have been extracted from the oil of W. sinensis flowers [16]. We report here our phytochemical studies on a methanol extract of W. sinensis leaves and evaluate the anticancer activity against Hep-G2 tumor cell lines and antioxidant activities of the investigated extract and its major isolates 1, 6, and 7. To the best of our knowledge, there have been no previous phytochemical investigations of this plant.

What occurs if you consume wisteria?

Eastern and central North America is the home to the ornamental ivy known as Virginia creeper. It features five-leaf groupings of tiny leaves, or leaflets. It is occasionally mistaken for poison ivy, which has leaflets that form clusters of three. Fortunately, unlike poison ivy, Virginia creeper doesn’t contain an oil that can cause rashes. Just repeat yourself, “Leaves of three, let it be; leaves of five, let it thrive,” if you have difficulties remembering which plant is which.

Virginia creeper’s berries and leaves can be poisonous, therefore it’s not entirely non-poisonous. Virginia creeper berries have small crystals called oxalate crystals and resemble purple grapes. Additionally, Virginia creeper leaves contain these crystals. Chewing on the berries or leaves can irritate the throat, lips, tongue, and mouth. Although extremely rare, oxalate crystal-containing plant consumption has been linked to nausea, vomiting, diarrhea, and trouble swallowing. Typically, the symptoms appear fast and might linger for up to half a day.

A climbing vine called wisteria produces clusters of blue or purple blossoms that dangle and are fragrant. Wisteria seeds are housed in velvety, dangling seed pods. All plant parts include the dangerous compounds lectin and wisterin, which, if ingested, can result in a burning feeling in the mouth, stomach pain, vomiting, and diarrhea. The seed pods and seeds are thought to be the sections of the plant that are the most deadly. Once they start, these symptoms might linger for up to two days.

You can assist someone who mistakenly comes into contact with Virginia creeper or wisteria by doing the following:

  • Wipe their mouth with gentleness.
  • To get the plant matter out of their mouth, have them spit while you have them rinse with water.
  • To help rinse the residual substance into their stomachs, they can take a few little sips of water.
  • Sucking on ice chips or other icy foods may provide pain relief for people whose mouths are inflamed.
  • Keep them hydrated by giving them regular, short sips of clear liquids if they are feeling nausea or vomiting.

Check the webPOISONCONTROL online tool for advice or dial Poison Control at 1-800-222-1222 if you believe someone has been exposed to Virginia creeper or wisteria and is experiencing problems.


Wisteria plants are poisonous in all parts, but the pods and seeds are particularly dangerous. Even while severe poisonings are uncommon, it has been documented that exposure to as little as two seeds might have detrimental consequences. Oral burning, stomach ache, diarrhea, and vomiting are among the symptoms. In 1.53.5 hours, digestive problems may start to manifest. Weakness, syncope, vertigo, and confusion have all been reported. It has also been observed that white blood cells have increased.

Usually, symptoms go away in 24 to 48 hours, but in one case, the vertigo and chronic weakness persisted for 57 days. In hazardous exposures, lectins do not have the mitogenic and blood coagulation effects that are observed. Headaches are reported to occur when this plant’s smoke is inhaled.

What flavor do wisteria blossoms have?

If you notice that your flower mixture isn’t as sweet as you’d like it to be while it’s fermenting, just add a little more sugar or honey. Simply add extra lemon juice or citric acid if it isn’t tart enough.

After you master the fundamentals, you may enhance the complexity and nuance of your ferments by including components like mint, hyssop, and other herbs.

Your fermented flower mixture will become a naturally bubbling, pleasantly distinctive concoction if you vigorously stir it twice daily for two to three weeks. It is a probiotic and will, like all ferments, contain a ton of good microorganisms to assist energize your digestive system.

Sparkling cordials made from viola and wisteria flowers are both currently fermenting (right). Both beverages have nearly identical hues.

Tasting, sharing, straining, and bottling

My mother, who was just in town for a visit, saw a large open glass container covered in a linen towel, filled with a purple liquid, and floating on top of it was a mass of flowers. “What do you create? It was her. ” I said, “Sparkling wisteria cordial.” “You want to try it?

Despite being a fantastic gardener and forager, she was unaware that wisteria flowers may be eaten. Given the number of flowers she has access to at home, she was overjoyed by the news.

The glass of wisteria blossom cordial she got to try made her even happier, and she decided to bring a jar of the mysterious mixture home.

Our ferments are put into Grolsch pop-top bottles after being filtered to remove flowers and other plant debris. This stops fermentation by decreasing microbial activity.

We also advise you to always use glass containers for fermentation and storage rather than plastic ones. Even though the containers are labeled, you don’t want to take the chance of the chemicals in plastic seeping into your ferments given the microbial activity and acidity of the mixtures “food secure

completed sparkling wisteria flower cordial in bottles that we keep in the refrigerator.

How do plain wisteria flowers taste by themselves?

Plain wisteria blooms have a mildly sweet, slightly bitter, and slightly vegetal taste (wisteria is in the legume family, after all). Wisteria flowers can also be used as a colorful garnish or eaten raw in a salad.

How does sparkling wisteria flower cordial taste?

Sparkling wisteria flower cordial has a flavor that is almost mystical and far superior to that of the flowers themselves. The cordial has a flavor that is quite similar to how flowers smell, but it is much stronger and has a beautiful effervescence from the fermenting process, therefore the term “sparkling.”

Warning: Wisteria flowers are edible, the rest of the plant is poisonous

Wisteria pods and the remainder of the plant are poisonous, despite the fact that the flowers are edible.

This serves as a helpful reminder that, BEFORE consuming any plant material, you should always be absolutely confident of its identity, of its composition, and of its suitability for consumption. Practice responsible foraging by avoiding unnecessary risks because there are many wild plants and fungus that can kill you or make you wish you were dead.

With practice, you’ll become an expert and be able to anticipate the fresh wild and domesticated pleasures that every new season delivers, like wisteria flowers that are edible!

We sincerely hope you enjoy a refreshing glass of wisteria blossom cordial! Please raise a drink in The Tyrant’s honor.

Does wisteria possess therapeutic qualities?

Therapeutic Uses Heart conditions are treated with it. According to one study, the stems and blossoms are also employed in Chinese medicine, although the report provides no further details.

Can wisteria be used to make tea?

A perennial that loses its leaves has pinnately compound leaves up to 20 inches long with 9 to 19 leaflets, depending on the species. The Chinese Wisteria, or W. sinsensis, has a gray bark, velvety seed pods, fragrant flowers resembling jasmine, twists counterclockwise, has 9 to 13 leaflets, usually 11, and can reach heights of up to 100 feet. 12 inch flowering spikes.

American wisteria (frutescens) contains smooth seed pods, small, unscented flowers, a clockwise twist, 9 to 15 leaflets, a vine that can grow up to 30 feet, and a flower spike that lasts for up to six inches.

Japanese Wisteria (W. floribunda) grows to a height of 30 feet and has white stems, velvety seed pods, fragrant blooms, twists clockwise, up to 19 leaflets, and three-foot flowering spikes.

Kentucky Wisteria (W. macrostachys) contains small flowers, smooth or somewhat velvety seed pods, a counterclockwise twist, and a faint lilac aroma (though I think that is a observational mistake) A foot-tall flower spike, 9 to 15 leaflets, and a vine 20 to 30 feet long. Once upon a time, the American Wisteria was thought to be a variety of the Kentucky Wisteria. It blossoms earlier than W. frutescens does.

Environment: Native plants are found in coastal plains and along streams. They prefer full light and soil that drains well.

SEASON: Mid-spring to early summer, depending on the species and region.

Blossoms can be prepared in one of two ways: raw or cooked. Blossoms are blanched in Japan. Japanese wisteria seeds are roasted and the young leaves are cooked to give them a chestnut flavor. Regarding the Japanese Wisteria, none are advised. Raw seeds are also poisonous. A glycoside, or poison, is typically a sugar molecule connected to a nitrogen molecule or another molecule of a similar nature, and it is taken off during digestion.