Question

which of the following plants is commonly propagated by root cutting?
a. rhododendron
b. african violet
c. euonymus
d. wisteria

Explanation:

To determine the plant commonly propagated by root cutting, we analyze each option:

• Rhododendron: Usually propagated by stem cuttings or layering.
• African violet: Propagated by leaf cuttings.
• Euonymus: Often propagated by stem cuttings.
• Wisteria: Commonly propagated by root cuttings (root cuttings can develop into new plants for Wisteria).

Answer:

d. Wisteria