There could be somewhere out there. As of today, no life, not even microbial life, has been confirmed to exist anywhere in the universe other than on our own planet. Of course, we have not even begun to scratch the surface of the universe but as for the solar system, it is safe to say, there are no plants other than on earth. The conditions for life will almost definitely have arisen on another planet somewhere in the universe, and life will most likely have arisen there too. Assuming this, it's quite likely that some sort of plant-like life (i.e. an organism which exploits light from a nearby star in order to grow) exists on millions of planets in the universe.
There may be in another solar system, but all indications (so far) are that there aren't any on any of the planets near us.
Earth is the only planet in our solar system on which plant life can grow.
Uranus
boo
No, it might form from another planet but definitely not on another planet.
A moon? I don't think a planet orbiting another planet would be called a planet.
The Red Planet
another name for mars is the 'red planet' , after its red-orange color.
If we discovered water on another planet, it means that humans may be able to inhabit that planet. It would be a big break through for scientists. Another answer may be that other organisms or bacteria may be able to live on that planet, meaning there could be life on another planet but Earth.
The only planet that we know of with plants and animals is Earth.
No, it might form from another planet but definitely not on another planet.
The first plants were algae .
The Only Ones, from the song 'Another Girl, Another Planet' "I think I'm on another world with you, I'm on another planet with you, another girl, another planet, another girl, another planet".
In the Solar System scientist found a new planet right now they have nicknamed it to Super Earth. They found water, plants, and another sun. They have a filling that there is life on that planet.
A moon? I don't think a planet orbiting another planet would be called a planet.
I don't know, probably oxygen or for plants carbon dioxyde
no
no
Another Planet was created in 1988-11.
Life on Another Planet was created in 1983.
it would break or if a small planet bumped itnto juipeter, juipeter would have another moon.