Hi all. I do a greenhouse, but often open its door to allow ladybugs etc in, which control most pests. Something that has always been a concern to me, and I can’t seem to find any clear info on the web:
For how long during/into flowering are plants susceptible to pollination? Is it right up to harvest, or is there a specific number of days/weeks/months from start of flowering when they are susceptible?
I ask this specifically to make sure I don’t expose the greenhouse plants to possible male seed beig blown about in the wind by accident.