Plants that eat rats, slimy alien-looking fungi, leaves that dance all
by themselves and flowers that smell like the rotting corpse of a horse:
all of these wonders of nature are among the most rare, exotic and
unusual plant species in the world. Some are astonishingly beautiful
despite the foul odors they emit, while others look like they emerged
from the mind of a horror writer, but they’re all fascinating examples
of the diversity of Earth’s flora.
Rat-Eating Pitcher Plant (Nepenthes attenboroughii)
Even the most benign of pitcher plants is strange and amazing, but the species discovered in August 2009 may just be the
weirdest carnivorous plant yet.
It’s believed to be the largest meat-eating plant in the world, and is
capable of digesting rats. Scientists found it on Mount Victoria in the
Philippines and named it after famed nature broadcaster Sir David
Attenborough.
Parachute Flower (Ceropegia woodii)
It looks like an artist’s rendering of extraterrestrial flora come to
life: a bizarre flower with fused petals and what looks like a hairy
lollipop coming out of it. The flower forms a tube lined with small
hairs that point downward, so that insects attracted to the plant’s foul
smell get trapped inside. The flower doesn’t consume the flies, though –
it holds onto them until its hairs wither, and when the insects escape,
they’re covered in the flower’s pollen.
Stinkhorn Mushroom (Mutinus Caninus)
Could these be the ugliest fungi ever? Stinkhorn mushrooms pop up out
of the ground in all their creepy, stinking glory, distributing their
spores through the malodorous, muddy-looking slime found at their tips.
This particular variety, mutinus caninus, is so named because it
resembles a certain unmentionable body part of dogs.
Dancing Plant (Desmodium Gyrans)
[youtube=sgQ5CucGz2M] Have you ever watched a plant move all by itself? The “dancing plant”, also known as the
telegraph plant,
actually moves its leaves in jerky motions when exposed to direct
sunlight, warmth or vibration – hence their reaction to music. Its
leaflets, each of which is equipped with a hinge at the base that allows
it to move, rotate along an elliptical path. This plant is famous for
being a favorite of Charles Darwin, and is featured in depth in his book
The Power of Movement in Plants.
Pelican Flower (Aristolochia grandiflora)
These flowers are almost beautiful in their strangeness, with big
inflated chambers instead of petals and intricate, colorful patterns of
veins. But don’t get too close, or you won’t be able to get the dead
mouse smell out of your nose for hours. No, this plant isn’t a
carnivorous rat-eater like the Nepenthes attenboroughii – it just uses a
decaying rodent smell to attract pollinators.
Sensitive Plant (Mimosa pudica)
You might say this pretty little plant with its starry pink blossoms
and fern-like leaves is shy. Reach out and touch it, or even just blow
on it, and its leaves will close up as if startled or protecting
themselves. When it’s disturbed, the stems release chemicals that force
water out of the cells, which makes the leaves appear collapsed. It’s
not known exactly why the plant has evolved to possess this trait, but
scientists think it may be to scare off predators.