Approx. the last week in September you should be able to tell the males clearly. Females a few days after.
The equinox is the 21st.
If your plants are shaded by tall trees or mountains in the early or late part of the day, they will show earlier than if they were located in the middle of a big field that gets the maximum length of day.
Where in NE are you?
stinkyattic Reviewed by stinkyattic on . When will the males show i was just wondering when the males and females will show in the northern east coast. Rating: 5