Nasturtiums (tropaeolum majus) are pronounced "nah-STUR-shumz".
Nasturtiums aren't poisonous for cats, so they are fine for cats to eat. There are some poisonous plants, but nasturtiums aren't one of them.
The same process as re-potting any other fern. Take the plant out of its pot and tease off some of the old compost. Re-pot into the same pot with some fresh compost or into a slightly larger pot.
Soil
not sure, they do outside
nasturtiums
Yes it is called re-potting. Usually done when the plant has outgrown its present pot.
Re-potting or up-potting.
Yes you can re plant an Easter lily and place it in some out door location as it needs sunlight.
No, a pot bound tree will die. Bonsai are removed from the pot every 1-3 years, the roots are combed out and trimmed, then it's re-potted in new soil.
you don't need to are you re-tarted.
No re-tread tyres can also bubble