By Katie Silver

Last updated at 11:49 AM on 26th December 2011

An unnerving plant, unusual for its partiality towards meat, has been declared a new species previously unknown to science.

The 'Queen of Hearts', which also munches on mice and frogs, seems to be straight out of botanical science fiction.

The plant, which was first found in Borneo in the late 1980s, is one of the largest carnivorous plants ever seen with some flowers stretching 2.5 metres.

The 'Queen of Hearts' pitcher catches rats and other small animals in its gaping opening. The carnivorous plant then breaks down its capture with hydrochloric acid and enzymes in a way akin to the human stomach

The 'Queen of Hearts' pitcher catches rats and other small animals in its gaping opening. The carnivorous plant then breaks down its capture with hydrochloric acid and enzymes in a way akin to the human stomach

Nepenthes Robcantleyt is named after botanist Rob Cantley who first found the plant in Borneo in the late 1980s.

Now, after five years as the star attraction at the Chelsea Flower show with growers winning four gold medals from the Royal Horticultural Society, the gruesome plant has received official recognition.

The process through which this recognition came about was somewhat unorthodox, according to reporting by The Independent. 

After the show, Dr Martin Cheek of the Royal Botanic Gardens in Kew Surrey was shown a leaf and photographs.

Robert Cantley discussing the Nepenthes' at Chelsea Flower Show

Robert Cantley discussing the Nepenthes' at Chelsea Flower Show. Cantley first discovered the carnivorous plant in the 1980s

Mr Cheek, an expert in Nepenthes, spotted the plant as a discovery almost immediately. 

He said: 'It is not normally how new species are discovered.'

The checkerboard design lures insects

The checkerboard design lures insects

'It is very unconventional and a great surprise. But when I was presented with this material after the Chelsea Flower Show it didn't take me long to work out this was new to science.'

'The plants are big and dramatic and are quite spectacular. '

According to Robert Cantley the pitchers are 'modified leaf tips' with 'different shapes, colours and forms' which are so pretty they often resemble flowers.

About 40cm in length, they are 'designed to capture and lure the prey,' Cantley said.

The 'Queen of Hearts' is particularly distinctive in this way with its checkerboard design, which makes it very attractive to insects.

The carnivorous plant then breaks down its capture with hydrochloric acid and enzymes in a way akin to the human stomach

The plant, which is believed to be extinct in the wild, continues to exist only through botanists who continually spray it with mist and keep it in very high humidity.

Here's what other readers have said. Why not add your thoughts, or debate this issue live on our message boards.

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What came first, the chicken or the egg? Possibly the egg which came from a plant, smaller egg, very small, small creature that then evolved into a chicken. There could also be a rum God behind all this.

I wonder if there is a time in time where plants change to another purpose whereby they could produce insects for a purpose and once they are out in the open the plants go back to what they were doing before (maybe just giving other fruits). A cycle that only happens every so often over millions of years. Maybe plants in the past produced insects and then the plants died out? Imagine if the beginning of human evolution started out as a seed from a plant. The plant could well be the middle man especially when you can look at in a way whereby animals and insects are born out of a shell (seed type)?

Rats, eh? Blair beware

If everything living came from dust, has the dust got secrets that will evolve new species over the next few billion years?

If you google nepenthes queen of hearts she is spectacular

I wonder if it will kill cats too?? ;-)

It's rather phallic isn't it!

So the ' Little Shop of Horrors' is a true story after all

Sounds interesting, if it eats rats then presumably that includes bankers and politicians. Where can I buy one?

Anything that eats rats is fine by me. Quite pretty too. Perhaps we can plant some around London to control the pigeons.

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