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

Hay

• Budbreak
  May 5
• Average first pistillate bloom date
  May 14
• Mean pistillate bloom date
  May 22
• First pollen shed date
  May 24
• Flower type
  Protogynous
• Season length
  135 days
• Harvest date
  Oct. 3