The 7 Most Beautiful-But-Deadly Flowers in the World

    Who would have thought that a flower could ruin your holiday? Strange as it may sound, some seemingly harmless plants can be deadly. To help keep you out of the hospital bed on your next trip, we’ve sussed out the world’s most attractive but dangerous flowers.

    1. Autumn Crocus
    This is one flower you don’t want to encounter on your next break. One of the most endangered plants in the world, Autumn Crocus is also the most poisonous. It contains colchicine, a drug used to treat gout. Unlike other toxins found in some flowers, colchicine has no antidote. Autumn Crocus poisoning leads to reduced blood pressure and cardiac arrest.

    2. Oleander
    One flower that gives Autumn Cross a good run for its money in the danger department is Oleander. Known as one of the most poisonous plants on earth, it is often used in suicidal cases around southern India. Its numerous toxic compounds can affect the nervous, digestive and cardiovascular systems, all at the same time.

    3. Rhododendron
    Step away from the Rhododendron; this popular evergreen shrub with its large, beautiful blooms has been known for its toxicity since ancient times. It contains a toxin called Andromeda which causes nausea, severe pains, paralysis and even death. Azaleas, members of the same plant-family are also poisonous.

    4. Angel’s Trumpet
    Despite its name, there’s something evil about this plant. Its toxins can be fatal to mere mortals and a number of animals. Known as a powerful hallucinogen, Angel’s Trumpet should not be used for recreational purposes as the risk of an overdose is very high.

    5. Belladonna
    If you’re holidaying in the Western Hemisphere, keep an eye out for the potentially-lethal Belladonna. The entire plant is harmful, but its good-looking berries pose the most danger, especially to kids. Symptoms of Belladona, or Deadly Nightshade poisoning are dilated pupils, blurred vision, headaches, hallucinations, delirium and convulsions.

    6. Daphne
    It sounds harmless enough, but Daphne (also known as Lady Laurel or Paradise Plant) is deadly. Standing at 1-1.5 meters tall, this shrub is usually grown for its scented flowers. All parts of the plant are poisonous, but the greatest concentrations are in the sap and berries. Daphne contains two powerful toxins that cause stomach aches, headaches, diarrhoea, delirium and convulsions.

    7. Lily of the Valley
    Just like the Daphne, Lily of the Valley may look beautiful and harmless, but it’s poisonous. Eating one or two of the plant’s bell-shaped flowers won’t hurt you very much, especially if you’re an adult. But eaten in large quantities, it causes pain in the mouth, nausea, vomiting, cramps and diarrhoea. People with heart conditions should be most careful since the toxins cause heartbeats to slow down or become irregular.

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    34 comments on “The 7 Most Beautiful-But-Deadly Flowers in the World”

    1. Rajesh Kumar says on June 13, 2009 at 5:39 am:

      Nice Picture.

    2. HotelClub says on June 14, 2009 at 10:57 pm:

      The 7 Most Beautiful-But-Deadly Flowers in the World http://bit.ly/198VsL

    3. BRENDA SIMARD says on June 15, 2009 at 2:44 pm:

      Did U Know? rhododendrons… crocuses… RT @HotelClub The 7 Most Beautiful-But-Deadly Flowers in the World http://bit.ly/198VsL

    4. Green For You says on June 25, 2009 at 7:51 pm:

      The 7 Most Beautiful-But-Deadly Flowers in the World #green http://bit.ly/AUqhN

    5. EcoLabel Fundraising says on June 25, 2009 at 7:54 pm:

      RT @greenforyou: The 7 Most Beautiful-But-Deadly Flowers in the World #green http://bit.ly/AUqhN

    6. Lex says on June 25, 2009 at 9:57 pm:

      I had found a few of the “belladonna” flowers which are wild. Several friends have told me it’s “shooting star” aka Dodecatheon http://bit.ly/AETFs I hope I’m not wrong because I picked a lot of them that day…

    7. Golden Unicorn Minis says on June 25, 2009 at 11:23 pm:

      RT @EcolabelFund RT @greenforyou: The 7 Most Beautiful-But-Deadly Flowers in the World #green http://bit.ly/AUqhN

    8. fiber says on June 26, 2009 at 5:17 am:

      You forgot the Floxglove! http://en.wikipedia.org/wiki/Foxglove

    9. Margaret Lee says on August 1, 2009 at 12:27 am:

      beautful, can you guess which one is mine favie http://bit.ly/198VsL

    10. Tiago says on February 1, 2010 at 5:30 pm:

      #Natureza perigosa – The 7 Most Beautiful-But-Deadly Flowers in the World http://ow.ly/12of5 #green #nature

    11. Jean Gladstone says on February 26, 2010 at 3:04 pm:

      The picture you have for deadly nightshade is Solanum (bitter nightshade) which is not particularly poisonous. It grows as a common vine, but is easily pulled out although it does spread by underground runners so it can take a lot of pulling. It also is very stinky when the stems or leaves are broken. Deadly nightshade is Atropa belladona, the flower is a pale purple to pinkish and bell shaped. The leaves are not split into 3 sections and it doesn’t grow as a vine. Dodecatheon flowers are shaped like this picture, but it grows from a basal clump of leaves and the flowers are not the intense purple and yellow of the nightshade.

    12. HEY says on May 18, 2010 at 2:17 am:

      LOVE THE FLOWERS BITCH! SO FUCKING PRETTY~

    13. shagen says on May 22, 2010 at 5:08 pm:

      i just took a bath in two of those flowers i hope i dnt die i am a rcrety i take a bath in flowers so they can make body wash.i get payed 60.dollars a week if u are interested call me at 3187622483

    14. shagen says on May 22, 2010 at 8:08 pm:

      im mean 60 dallars a hour

    15. Anne says on June 3, 2010 at 9:01 pm:

      Just so you know, you posted photos of the incorrect nightshade. The one above, commonly called “woody nightshade” or sometimes “bittersweet,” is solanum dulcamara; “deadly nightshade” is atropa belladonna. They look quite different, so I would strongly suggest posting new photos for the benefit — and safety — of all your viewers!

      Deadly nightshade has bell-shaped flowers with five petals which have a slightly more magenta and green-tinged hue than the rich violet of woody nightshade. The blossom is about the right size to wear on your fingertip. Deadly nightshade plants grow as a sort of soft-stemmed shrub, up to 1.5 metres tall, and they have large, wide teardrop-shaped leaves with no teeth or lobes. Deadly nightshade berries are about 1 cm wide, and grow individually at the end of separate stalks, nestled in the sepals. The berries are black when ripe, but can at times be about the right size and colour to be mistaken for blueberries by those unfamiliar with the plants. Woody nightshade berries are tiny, oval, and don’t resemble most edible berries. They start out green, then turn yellow, orange, and finally a bright red.

      Woody nightshade *is* poisonous, but one would have to consume much, much more of the plant to be affected, and it is seldom fatal. It’s more likely to cause some stomach upset and diarrhea. On the other hand, one leaf or 5 berries of deadly nightshade could kill a grown man.

    16. kiko says on June 27, 2010 at 12:08 pm:

      wow those are so pretty but fuckin dangerous

    17. Benji says on July 4, 2010 at 8:01 am:

      Yes, your photos for deadly nightshade are incorrect. They are of woody nightshade or bittersweet nightshade. Solanum dulcamara. It is much less poisonous than deadly nightshade.

    18. flowers says on July 4, 2010 at 10:48 pm:

      flower is to connet two people

    19. Mesmerized By Life says on October 14, 2010 at 3:53 pm:

      My dog ate the berries of the woody nightshade shown and suffered all the symptoms stated. I feel quite lucky that he survived, had it been a small child the outcome could have been quite grim. I suggest we make ourselves aware of both of these nightshades. Thanks for the info!

    20. Lunnal says on November 7, 2010 at 5:04 am:

      Hi, Yes the Nigtshade you have pictured here is called “Woody Nightshade” and the green berries are quite poisonous! When they turn red not so much.

    21. Erikson says on November 18, 2010 at 9:58 pm:

      Azalea is pretty dangerous yet so beautiful.

    22. Ma'ann Dellomas says on May 1, 2011 at 11:16 am:

      The 7 Most Beautiful-But-Deadly Flowers in the World http://bit.ly/ftn9u8

    23. Marky says on June 8, 2011 at 12:20 pm:

      wow…so lovely

    24. anushka singh says on June 24, 2011 at 12:52 pm:

      oleanders are really beautiful!

    25. Flower Essences says on August 16, 2011 at 1:56 am:

      One of the most endangered plants in the world, Autumn crocus is also probably the most poisonous. It contains… http://t.co/BffrwtN

    26. parul prakash says on August 16, 2011 at 2:08 am:

      Dangerous Beauty!!!!

    27. Rajit Singh says on August 17, 2011 at 3:36 pm:

      @otama23 http://t.co/7HfiVOS

    28. Flower Essences says on September 14, 2011 at 12:49 am:

      I will be sure NOT to post any recipes with these Flowers in them!
      Edible flowers List of edible flowers http://t.co/9JiNEQG

    29. Norah says on August 3, 2012 at 5:15 pm:

      Your illustration for Deadly Nightshade is incorrect. You have shown Woody Nightshade which also is poisonous but not as toxic as Deadly Nightshade.

    30. Caroline says on January 13, 2013 at 7:16 pm:

      Where are these flowers are mostly grown?

    31. Rashkah Fae says on February 6, 2013 at 3:30 am:

      I love these wonderful but awfully deadly flowers,you forgot foxglove,Buttercups,Hydrangea,,Wisteria, and also a few others.

    32. desh deepak pal says on March 27, 2013 at 8:29 pm:

      very nice collection of beauty flowers.

    33. roksana says on March 30, 2013 at 9:47 pm:

      I love you .It was so beautiful

    34. Alfredo Camales says on August 28, 2013 at 12:32 pm:

      Keep your hands off unfamiliar plants and flowers.

    Comments are closed.