Asexual reproduction || artificial vegetative propagation

In vegetative propagation

Asexual reproduction is :

Asexual reproduction || Vegetative propagation:-natural

Revision - Method Of Asexual Reproduction|Artificial Methods Of Vegetative Propagation - Grafting|Vegetative Propagation|OMR|Methods Of Asexual Reproduction - Tissue Culture|Methods Of Asexual Reproduction - Tissue Culture|Steps Involved In Tissue Culture|Reproduction|Reproduction In Flowering Plants|OMR|Summary|Summary

Development OF embryo in monocotyledons| | Asexual reproduction- agamospermy | | Vegetative propagation

___ is the most convenent and cheap method of artificial vegetative propagation

Distinguish between asexual and asexual and sexual reproduction. Why is vegetative reproduction also considered as a type of asexual reproduction ?