As a Cannabis grower, there are many challenges on the way to harvest. From selecting the seed, germination, nurturing through pests and blights, even the actual destruction of the plant is a process. Let me add another issue the Cannabis farmer needs to look out for.
Hermaphroditism is a phenomenon where a plant can present both male and female flowers. This is a bad thing for Cannabis growers as the creation of pollen can turn an entire garden into seed laden flowers.
While some Cannabis strains may be more prone hermaphroditism, any female can “hermie” while in flower. A farmer must keep a close eye on the development of their Cannabis plants’ sex organs.
The Cannabis hermaphrodite needs only a few of the females’ flowers to develop male “parts” to completely overwhelm a garden with the pollen that creates seeds. The seeds from a hermaphrodite will be prone to hermaphrodite as well, making them worthless for a future crop. Each one of those male yellow “bananas” (stamens) produce an obscene amount of pollen. Check out the video below of me “jacking off” a male stamen:
Hermaphrodites are most commonly caused by stress on the Cannabis plant. Overheating and interruptions in the light cycle are the most common reasons for a plant to “go hermie”. The Cannabis farmer can reduce the risk of a hermaphrodite by simply removing any stress on their plants. Light leaks, spikes in temperature, inadequate ventilation even the shock of over fertilization can cause your green babies to become hermaphrodites.
If a hermaphrodite does develop in your garden, get it out of there. Take a close look… you may be able to pluck all the male parts off. But remember, if any of those male “nanners” survive, there WILL be seeds in your harvest.