Question

Vegetative propagation in pistia occurs by

Answer 1

Hey dear...

Here is your answer..

Vegetative propagation in pistia occurs by Offset.

Hope it helps you!!!!

Answer 2

Vegetative propagation in Pistia occurs by offset.

Explanation:

Vegetative propagation is a form of asexual reproduction of a plant.  

Pistia is a genus of aquatic plant in the arum Araceae family.

Vegetative propagation in Pistia occurs by offset. Offsets are branches originated from the main stem. Upper portion of these branches are curved have group of leaves.  Lower portion of these branches have roots. Each branch when separate can grow independently forming a new plant and so vegetative propagation in pistia occurs by offset.