Question

the side veneer graft is the most effective way to propagate the ______.
a. blue colorado spruce
b. apple
c. tree peony
d. cherry

Explanation:

To determine the answer, we recall that side veneer grafting is commonly used for propagating tree peonies. Blue Colorado spruce is often propagated by other methods like seeds or cuttings, while apple and cherry are typically propagated via budding or other grafting methods but not primarily side veneer graft for propagation effectiveness as compared to tree peony.

Answer:

c. tree peony