Young silverleaf nightshade

Biological Name:

Solanum elaeagnifolium (Young-silverleaf-nightshade)

Natural Habitat:

Young-silverleaf-nightshade is a type of plant that is native to North and South America. It can grow in a variety of habitats, including fields, gardens, and along roadsides.

Description:

Young-silverleaf-nightshade is a herbaceous annual plant that is native to North America. It has small white or purple flowers and opposite oval-shaped leaves. It is often found in agricultural fields and is a common weed.

Frequently Asked Questions (FAQs)

Q: How do you identify silverleaf nightshade?
A: Stems of silverleaf nightshade are erect with many branches and densely covered with fine star-shaped (stellate) hairs that give them a silver-white appearance. They also usually have numerous slender, yellow to red prickles 2 to 4mm long.
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Q: How can you tell if nightshade is poisonous?
A: The most distinctive features of this plant are the purple flowers with reflexed pedals and a yellow cone at the center which blooms from late-May to August. The abun- dant fruit clusters are also distinctive. Initially they are green but mature to a bright red color and persist on the plant into winter.
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Q: How can you tell if a plant is nightshade?
A: Deadly nightshade – typical characteristics The berries have a green, five-lobed (sometimes with shading) “foot””
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bell-shaped flowers disappear when the berry emerges and are not visible at the same time as the berry.”
www.helsenorge.no/en/poison-information/planter-og-bar-a-a/hvordan-skille-belladonnaurt-fra-skjermleddved/
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A: The flowers of these wild nightshades are occasionally visited by bees and butterflies, but they are not a remarkable nectar source. The fruits may be consumed by some birds.
rgvctmn.org/blog/anitas-blog-nightshades-beneficially-questionable/
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A: There are multiple species of nightshade, all poisonous to your dog if ingested. Common names include deadly nightshade, black nightshade, bittersweet nightshade, and silverleaf nightshade.
wagwalking.com/condition/nightshade-poisoning
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A: In some instances, an animal can be poisoned by eating 0.1 to 0.3 percent of its weight in silverleaf nightshade.” The California Poison Control System gives all the Solanum species a Toxicity Rating of 1
meaning that the plants in the Genus Solanum “”may cause serious illness or death””.”
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Q: What happens if you touch nightshade?
A: This plant is not dangerous to touch, but do make sure you wash your hands thoroughly if you’ve handled it to avoid ingesting the toxins that remain on your hands.
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Q: Is silverleaf nightshade toxic to humans?
A: Description: This plant is poisonous to both humans and cattle. Habit: Deep-rooted, erect, native perennial that reaches a height of about 3 ft. Leaves: Alternate along stems, petioles up to 5 cm.
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Q: Why is silverleaf nightshade a problem?
A: Sometime silverleaf nightshade is troublesome in agricultural areas, particularly tomatoes and cotton fields. Large infestations can reduce crop yield and pasture production by competing for soil water and nutrients with desired plants. Once established, it is difficult to eradicate and reduced tillage favors it.
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Q: Is silverleaf nightshade poisonous to touch?
A: Description: This plant is poisonous to both humans and cattle. Habit: Deep-rooted, erect, native perennial that reaches a height of about 3 ft. Leaves: Alternate along stems, petioles up to 5 cm.
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Q: What is the deadliest nightshade plant?
A: Atropa belladonna, commonly known as belladonna or deadly nightshade, is a toxic perennial herbaceous plant in the nightshade family Solanaceae, which also includes tomatoes, potatoes, and eggplant (aubergine). It is native to Europe, North Africa, and Western Asia.
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Q: Should I get rid of nightshade in my yard?
A: Nightshade is not a pleasant plant to have around and is poisonous to small children and pets (like dogs and cats), which may be attracted to nightshade berries. You definitely want to plan on getting rid of nightshade, especially the creeping type, which can quickly take over.
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Q: Is silver leaf nightshade toxic to dogs?
A: The nightshade plant is in the Solanaceae family and Solanum genus. There are multiple species of nightshade, all poisonous to your dog if ingested. Common names include deadly nightshade, black nightshade, bittersweet nightshade, and silverleaf nightshade.
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Q: What kills silver leaf nightshade?
A: You can expect 76 to 100 percent control of silverleaf nightshade by spraying with a mixture of 1 percent Grazon P+Dâ„¢, Weedmasterâ„¢, or Range Starâ„¢ in water. To prepare the spray mixture, fill the spray tank half full of water and add the desired amount of herbicide and surfactant.
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Q: Is nightshade poisonous to touch?
A: This plant is not dangerous to touch, but do make sure you wash your hands thoroughly if you’ve handled it to avoid ingesting the toxins that remain on your hands.
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Q: What happens if you eat silverleaf nightshade?
A: The plant is rich in solanine, a poisonous glycoalkaloid that causes gastrointestinal, neurological, and coronary problems including emesis, stomach pains, dizziness, headaches, and arrhythmia (Boyd et al. 1984).
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Q: Is nightshade poisonous if you touch it?
A: This plant is not dangerous to touch, but do make sure you wash your hands thoroughly if you’ve handled it to avoid ingesting the toxins that remain on your hands.
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Q: Is nightshade a hallucinogen?
A: The active ingredients of this plant are hyoscyamine, atropine, atropamine, belaplomine and scopolamine, present in the whole plant but with higher concentration in the leaves. These toxic substances cause euphoria and hallucinations and, in high doses, disorientation, memory loss, coma and even death.
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Q: Can nightshade paralyze you?
A: Deadly Nightshade (Atropa belladonna) Nightshade contains atropine and scopolamine in its stems, leaves, berries, and roots, and causes paralysis in the involuntary muscles of the body, including the heart. Even physical contact with the leaves may cause skin irritation.
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Q: What do nightshades do to your body?
A: Some of these negative side effects include gas, bloating, diarrhea, heartburn, nausea and joint pain due to inflammation. There are many factors to nightshade intolerance because every individual’s digestive system is unique. However, research suggests underlying issues may be the real cause of the intolerance.
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About the author

Samuel is a gardening professional and enthusiast who has spent over 20 years advising homeowners and farm owners on weed identification, prevention and removal. He has an undergraduate degree in plant and soil science from Michigan State University.