All parts of an iris are mildly toxic so animals learn to leave them alone.
how do young protect itself
No, an iris is not a rhizome. A rhizome is a modified stem that grows horizontally underground and sends out roots and shoots. Irises have a rhizomatous root system, but the iris itself is not a rhizome.
how does 'what' protect itself.
A blackbrid can protect itself from danger by
Pig protect itself by hiding
how dose the milkfish protect itself
The opossum protect itself by playing dead.
THe Meller's Chameleon protect itself by blending in.
Huh? You didn't say 'what' does it do to protect itself from others.
A sea sponge protect itself by releasing toxic gases.
it protect itself by using it's sharp claws
It camouflages itself