Answer:
Two parents are involvede
Step-by-step explanation:
This is because vegetative propagation is a form of asexual reproduction that involve a single parent where new plant is formed from the fragment of parts of the reproductive part. Plants reproduce from stems, roots, branches,leaves. This can be achieve through layering, cuttings, graftings e.t.c. Two parents are involved because a part of a plants can be cut and grafted into another plants to get desired characteristics.