New plant

The humans have changed something. They've bought a new plant into the house. There was no warning that this was going to happen.

It's a weird, green, spiky thing.

I've been up to it and sniffed it. 
I've rubbed myself against it.
I've batted the leaves with my paws.
I bit one of the leaves.

I'll leave it alone for now, but I may have to bite it again if I don't like it.