Question

Santa Rosa is a variety of

• A. American plum
• B. European plum
• C. Japanese plum
• D. Damson plum

Hint:

'Santa Rosa' is a classic plum variety developed by Luther Burbank. It is a Japanese plum (Prunus salicina), known for its large, reddish-purple fruit with amber flesh and excellent flavor. Japanese plums are distinct from European, American, or Damson plums.

Answer 1

The Correct Option is C

Step 1: Santa Rosa belongs to the species Prunus salicina.
Step 2: Prunus salicina is classified as Japanese plum, distinct from P. domestica (European) and P. insititia (Damson).
Step 3: Its American breeding origin (Luther Burbank) doesn't change its species classification.
Step 4: Correct answer: Japanese plum.