Flowering and Fruit Characteristics of Black Walnuts: A Tool for Identifying and Selecting Cultivars

Emma K

• Budbreak
  April 20
• Average first pistillate bloom date
  April 23
• Mean pistillate bloom date
  April 30
• First pollen shed date
  May 6
• Flower type
  Protogynous
• Season length
  148 days
• Harvest date
  Sept. 23