Information About Rosary Pea
What Is Rosary Pea – Should You Grow Rosary Pea Plants
By Bonnie L. Grant, Certified Urban Agriculturist
Rosary pea once enjoyed popularity as an attractive vine with pea-like, lavender blooms. In some regions, it is now a nuisance plant. Learn more here.
Also known as Tall Boneset or White Sanicle, White Snakeroot is extremely poisonous. It’s a native North American plant with white flowers that, once they bloom, release small seeds that blow away in the wind.
They’re filled with tremetol, which doesn’t kill humans directly. Instead, animals like cows eat White Snakeroot and absorb tremetol in their meat and milk. When we either milk or slaughter these cows and eat their meat or milk, tremetol enters our bodies and causes milk sickness, which is a ridiculous sounding name for an incredibly fatal affliction.
Plant fact: Abraham Lincoln’s mother died from milk sickness.
How to Dog Proof a Garden
Last Updated: March 31, 2019 References
This article was co-authored by Pippa Elliott, MRCVS. Dr. Elliott, BVMS, MRCVS is a veterinarian with over 30 years of experience in veterinary surgery and companion animal practice. She graduated from the University of Glasgow in 1987 with a degree in veterinary medicine and surgery. She has worked at the same animal clinic in her hometown for over 20 years.
There are 12 references cited in this article, which can be found at the bottom of the page.
This article has been viewed 47,561 times.
Dog-proofing your garden means both ensuring that it’s a safe space for your dog and taking precautions to protect your plants from the whims of your wily canine companion. The secret is creating a garden that works with your dog’s needs instead of against them. Find out how to securely enclose your yard and minimize the chances of your dog getting into trouble there. With some thoughtful planning and planting, you can cultivate a thriving, dog-friendly garden that’s free from toxins, hazards, and temptations.
Wilderness Survival Skills: Identify Poisonous Plants
Identifying Poisonous Plants Is One of the Top Wilderness Survival Skills
At this point, we cannot stress enough the importance of survival skills. Identifying poisonous plants is one of the most important wilderness survival skills–it should be part of survival skills training.
Poisonous plants are everywhere–they’re in the woods, the forests, and the mountains. In fact, some of them may even be in your garden.
This makes bugging out look like a dangerous proposition when the SHTF. This is why identifying plants is one of the important wilderness survival skills.
These plants would not cause harm though if you do not eat or touch them. Only don’t eat anything unfamiliar.
Make sure you have an adequate body covering when you’re out there, too. Wear thick or insulated clothing as well as tough and durable boots.
An Ultimate Guide to Identify Poisonous Plants in the Wilderness!
As you read our guide, you will realize it is actually simple and easy to avoid these poisonous plants. Just stick to your regular food and avoid the bitter stuff.
Know your plants and add one more to your wilderness survival skills. Check out the guide to help identify dangerous flora and avoid getting sick in the wilderness.
1. Aconite (Aconitum spp.)
A guide to poisonous plants would not be complete without the garden monkshood or aconite.
2. Agave/Century Plant (Agave spp.)
Poisonous plants can be found almost everywhere like the agave which is often used for landscaping.
3. Almond Seeds (Prunus spp.)
Bitter almonds contain amygdalin and prunasin, which are cyanogenic compounds. The type of almonds you find at the grocer are sweet almonds, which are safe to eat.
4. Angel’s Trumpet (Brugmansia spp.)
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More often than not, beautiful flora turns out to be poisonous plants. Just like the angel’s trumpet which belongs to the toxic plant family, Solanaceae–pretty but deadly for sure.
5. Apple Seeds (Malus spp.)
We included apples in this list of poisonous plants because of the toxins found in the seeds. The seeds have to be chewed so hard, though, for the toxins to come out.
6. Apricot seeds (Prunus spp.)
You wouldn’t think of the apricot as one of the poisonous plants but once again, the seeds or kernel are toxic.
7. Autumn Crocus/Meadow Saffron (Colchicum autumnale)
Some of its common names may be amusing but make no mistake, meadow saffrons are still poisonous plants.
8. Azalea (Rhododendron spp.)
The azalea is positively one of the most poisonous plants, so poisonous in fact, the honey made from them can still be toxic.
9. Bittersweet (Celastrus scandens)
Its name alone will tell you bittersweets are one of those poisonous plants you should avoid.
10. Black Cherry Seeds (Prunus serotina)
Poisonous plants tend to make the fruit and only the fruit edible to animals and man. Black cherry seeds or pits may look edible but only animals can consume them without harm.
11. Black Henbane (Hyoscyamus niger)
The black henbane makes it to the list of poisonous plants because it has caused coma in some cases.
12. Black Locust Seeds (Robinia pseudoacacia)
When it comes to poisonous plants, always remember death is possible. The seeds of the black locust are one example.
13. Black Nightshade (Solanum spp.)
Almost all members of the nightshade family are poisonous plants, including the black nightshade.
14. Cardinal Flower/Lobelia (Lobelia spp.)
There is more to the bright red color than being similar to a cardinal’s robe, which is toxicity.
15. Carolina Jessamine (Gelsemium sempervirens)
Some poisonous plants look like other harmless varieties. The Carolina jessamine looks a lot like honeysuckle.
16. Carolina Laurel Cherry (Prunus caroliniana)
This is one of the most poisonous plants because of its hydrocyanic acid content, a type of cyanide.
17. Castor Bean (Ricinus communis)
Castor oil may be used in alternative medicine, but the beans make it one of the most common poisonous plants.
18. Cestrum/Jessamines (Cestrum spp.)
The Cestrum jessamines are some of the poisonous plants with berries which are toxic whether green or ripe.
19. Cherry Seeds (Prunus spp.)
The luscious cherry may surprise you how it made the poisonous plants list, but the seeds are quite toxic.
20. Chinaberry (Melia azedarach)
Apart from being one of the poisonous plants, the chinaberry tree has also become a nuisance to the country’s landscape.
21. Chinese Lantern (Physalis spp.)
Most poisonous plants are attractive and the Chinese lantern is one of them.
22. Chokecherry (Prunus virginiana)
It’s always a good thing to name plants based on what they are, poisonous plants. Chokecherry is both toxic to human and animals.
23. Climbing Lily (Gloriosa spp.)
The climbing lily is one of the poisonous plants which contain colchicine. It’s one of the poisonous houseplants to watch out for.
24. Columbine/Granny’s Bonnet (Aquilegia)
Poisonous plants like the Columbine can be eaten after cooking or drying but the improper intake can be dangerous.
25. Corncockle (Agrostemma githago)
Corncockle is one of the poisonous plants with pretty flowers you need to be cautious of.
26. Cotoneaster (Cotoneaster spp.)
Cyanogenic glycosides in poisonous plants like the cotoneaster are converted to cyanide during digestion.
27. Crabapple Seeds (Malus spp.)
Crabapples are similar to apples, poisonous plants whose toxins are found in the seeds.
28. Crow’s Poison/False Garlic (Nothoscordum bivalve)
Poisonous plants resemble edible plants and in this case, crow poison looks like garlic.
29. Daphne (Daphne spp.)
Like some poisonous plants, the bark, sap, and berries of Daphne have the most toxins.
30. Deadly Nightshade (Atropa belladonna)
Of all the poisonous plants to humans, the deadly nightshade is one of the most popular.
31. Death Camas (Zigadenus spp.)
Most parts of poisonous plants have toxins in them, like the death camas.
32. Dogbanes (Apocynum spp)
33. Doll’s-Eyes/White Baneberry (Actaea pachypoda)
Some poisonous plants like the doll’s eye give away the fact from their looks alone.
34. Dumb Cane (Dieffenbachia sp.)
The dumb cane stands out among poisonous plants because of its tongue-swelling effect.
35. Elderberry (Sambucus spp.)
The elderberry is yet another one of those poisonous plants containing toxic alkaloids.
36. English Laurel (Prunus laurocerasus)
Some poisonous plants are invasive and the English laurel is an example.
37. English Yew Seeds (Taxus baccata)
While the leaves of the yew are more toxic, the seeds are poisonous just the same.
38. Foxglove (Digitalis purpurea)
Some of the most beautiful things in this world are also some of the most dangerous, like the foxgloves.
39. Holly Berries (Ilex spp.)
It may not be as toxic as the other poisonous plants but it has more victims.
40. Poisonous Mushroom
Mushrooms are forager’s favorite but many of its species are poisonous and even deadly. This video from Mycogypsy will show you how to identify edible from poisonous mushrooms–another one of the vital wilderness survival skills.
41. Hydrangea (Hydrangea macrophylla)
Unfortunately, lovely hydrangeas are one of the toxic houseplants to watch out for.
42. Japanese Pieris (Pieris japonica)
Never eat the flowers, fruit, and leaves of poisonous plants like the Japanese pieris.
43. Jerusalem Cherry (Solanum pseudocapsicum)
44. Jimson Weed (Brugmansia spp.)
45. Juniper (Juniperus sabina)
Take extra precaution when handling juniper for your holiday decorations, especially the species Juniper Sabina.
46. Lambkill (Kalmia angustifolia)
Lambkill is one of the poisonous plants which induces coma and death.
47. Lantana (Lantana camara)
Some poisonous plants like the lantana are popular among gardeners.
48. Larkspur (Delphinium spp.)
49. Loquat Seeds (Eriobotrya japonica)
Poisonous plants have deadly effects like the seeds of the loquat.
50. Madagascar Periwinkle (Vinca rosea)
While vinca is known for its medicinal attributes, excess in consumption can be dangerous.
51. Manchineel (Hippomane mancinella)
52. Marsh Marigold (Caltha palustris)
Marsh marigold is one of the toxic plants to avoid when you’re in the marshes.
53. Mayapple (Podophyllum peltatum)
Avoid eating the fruit of poisonous plants like those of the Mayapple.
54. Moonseed Plant (Menispermum canadense)
55. Morning Glory Seeds (Ipomoea spp.)
When you learn about these toxic plants, it’s easy to see that the seeds are dangerous.
56. Mountain Laurel (Kalmia latifolia)
57. Natal Plum (Carissa macrocarpa)
Only the ripe fruit or the natal plum is edible, the rest are poisonous.
58. Nectarine Seeds (Prunus spp.)
59. Oleander (Nerium oleander)
Stay away from the oleander plant because its sap alone is deadly.
60. Peach Seeds (Prunus spp.)
Yes, even the seeds of peaches can be toxic so just enjoy the fruit.
61. Plum Seeds (Prunus spp.)
It can never be stressed enough how dangerous it can be when you eat the toxic seeds even from your favorite fruits.
62. Poison Hemlock (Conium maculatum)
This is yet another notorious member of the hemlock family of poisonous plants.
63. Poison Ivy (Toxicodendron radicans)
The poisonous plant of the Toxicodendron genus has urushiol. A mere brush of this toxic plant can send you to the hospital, so learn how to identify poison ivy here.
64. Poison Oak (Toxicodendron diversilobum)
65. Poison Sumac (Toxicodendron vernix)
Among the poisonous plants in its family, the poison sumac is the rarest.
66. Pokeweed (Phytolacca americana)
67. Potato (Solanum tuberosum)
Possibly the most beneficial of all poisonous plants, there is only one part of the potato which is safe to eat.
68. Rattlebox (Daubentonia punicea)
Although the seed pods of rattlebox or purple sesbane look like vegetables, the seeds are toxic when taken.
69. Red Squill (Drimia maritima)
There is no doubt about the red squill’s toxicity as it is used to get rid of rodents.
70. Rosary Pea (Abrus precatorius)
Although the rosary pea is toxic, the seeds find good use in jewelry.
71. Star of Bethlehem (Ornithogalum umbellatum)
72. Mistletoe or Viscum
A kiss under the mistletoe this Christmas is enlivening but eating the toxic fruits might as well be the kiss of death!
73. Tobacco (Nicotiana tabacum)
Compared to other poisonous plants, tobacco or nicotiana does not need any introduction.
74. Toyon (Heteromeles arbutifolia)
75. Tree Tobacco (Nicotiana glauca)
Just because its name has the word tobacco doesn’t mean you can chew or smoke this plant. Its leaves are fatal when ingested.
76. Water Hemlock (Cicuta spp.)
According to most sources, water hemlock is the most lethal of all poisonous plants. Its lethal toxins are concentrated in the roots.
77. White Snakeroot (Ageratina altissima)
Poisonous plants like the white snakeroot contain cyanogenetic chemicals. Livestock who consumed this plant passed the poison to humans through milk which is called milk poisoning.
78. Wintersweet (Acokanthera spectabilis)
There’s nothing sweet about the wintersweet except perhaps for its lovely flowers. You still need to avoid it, though.
79. English Yew (Taxus baccata)
Don’t be fooled by the inviting fruits of this holiday plant– it is one of the deadliest among all poisonous plants. The English or European Yew has leaves which are more toxic than the seeds.
On the flip side, watch this video from AlfieAesthetics to help your identity edible plants, also one of the essential wilderness survival skills:
Identifying poisonous plants can be tricky, especially in emergency situations. Never assume when you saw an animal eat a plant, you can eat it, too.
Remember your goal is to survive. Identifying poisonous plants should be on top of your wilderness survival skills to learn indeed!
Have you had any encounters with any of these poisonous plants? Tell us about it in the comments section below!
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***Disclaimer: The contents of this article are for informational purposes only. Please read our full disclaimer.***
Editor’s Note: This post was originally published on April 23, 2015, and has been updated for quality and relevancy.
There is no specific antidote available for Abrin.
Symptoms of abrin poisoning
The major symptoms of abrin poisoning depend on the routes of exposure and the dose. for Human, toxicity Values after oral consumption by is approximately 0.005-0.007 mg/kg.
The abrin content in a single Abrus precatorius seed is approximately 0.15%. Though there is a case report of death following ingestion of a single bean, there are also reports of survival after ingestion of multiple abrin beans as the toxic effects of toxalbumin may depend on age and health.
If abrin is inhaled then symptoms could be respiratory such as difficulty breathing.Fever, cough, nausea, and tightness in the chest, heavy sweating, fluid building up in the lungs (pulmonary edema) is also possible. Fluid build up in the lungs makes breathing more difficult, and this causes the skin to turn blue.
Excess fluid in the lungs would be diagnosed by x-ray or by listening to the chest with a stethoscope. Low blood pressure and respiratory failure may occur, leading to death.
In case a person chews the seeds of plant then it leads to vomiting and bloody diarrhea. Severe dehydration may be the result, followed by low blood pressure.
Other signs or symptoms may include hallucinations, seizures, and blood in the urine. Within several days, the person’s liver, spleen, and kidneys might stop working, and the person could die.
Skin and eye exposure
Abrin in the powder or mist form can cause redness and pain of the skin and eyes. Death from abrin poisoning could take place within 36-72 hr of exposure, depending on the route of exposure (inhalation, ingestion, or injection) and the dose received. If death has not occurred in 3-5 days, the victim usually recovers.
Abrin poisoning is treated by giving supportive medical care to minimize the effects of the poisoning. The types of supportive medical care would depend on several factors, such as the routes by which victims were poisoned (inhalation, ingestion, or skin or eye exposure). Care could include such measures as helping victims breathe, giving them iv fluids, giving them medications to treat conditions such as seizure and low blood pressure or washing out their eyes with water if their eyes are irritated.