Hermie?

Labs Dexter

Well-Known Member
It's a sad sad day, I found 3 other plants that had hermied to so I cut them all luckily I had 9 others about 8 inches vegging. I'm going to accredit it to my breakers kicking while I wasn't home causing inconsistent light cycles like crazy and I've been waiting for the HVAC guy to install my new furnace so its only been 45-55 in their room. Furnace is being finished tomorrow though and I took put about 150w of cfls in veg so I'm hoping that will stop breaker from kicking I plan on vegging these 9 under the flower lights for a couple more weeks and then flipping, still disappointing though.
Unlucky mate, it's the seeds batch you got probably...
Are the others same strain
 

Blunted 4 lyfe

Well-Known Member
I believe you there not yellowand don't look like bananas just sacks...
From my own research nanners polinate. The second you see one.

Nanners are worst than sacs, st least with sacs you have time to remove them from around your females, not so with nanners. Nanners are basically inverted pollen sacs, the yellow is the pollen.

Don't do another run until you clean the grow room first. Again this is all from research, heed this warning or not.

B4L
 

Blunted 4 lyfe

Well-Known Member
Bananas (“Nanners”)

Another very common type of mixed gender buds is with the production of “bananas” (sometimes called “nanners”) which grow from the middle of female buds.

Example of a “Banana” or "Nanner" growing among buds



Bananas are rarely round and they don’t look like a normal pollen sac. Instead they’re often elongated and yellow, giving them the nickname “banana”. They also often grow together in bunches that can look like a bunch of bananas.

These can be a lot more difficult to control than actual pollen sacs, since they start pollinating everything in the area as soon as they appear. If you have a big banana problem, it may be best to harvest the plants immediately and cut your losses.

What are they? Bananas are actually the exposed “male” parts of a pollen sac, called the “stamen” which would normally be surrounded by a sac to hold all the pollen until it bursts open. If you open up a fully formed male pollen sac, you will see bananas (stamens) inside.

But when bananas appear on your plants, they don’t need to “burst” in order to spread pollen, they will immediately start making pollen and often will seed the buds that are close by even if bananas are removed right away, and sometimes the pollen can drift to other plants and pollinate them as well, too.

The yellow bunches in this bud are bananas/stamens and will pollinate everything they can - they don't have to wait for a pollen sac to burst



If a female plant is allowed to go too long without being harvested or pollinated (allowed to go past the point of optimal harvest), she will sometime produce a bunch of bananas in her buds as a last-ditch attempt to self-pollinate and create seeds for the next year. This is sometimes known as rhodelization. This is not as destructive as other types of hermies since it only happens after plants are already past the point of optimal harvest.

What causes it? While genetics does play a role in whether a plant is capable of producing bananas and mixed gender buds, environmental stress is often a big component in causing bananas to form. Luckily if you stick with high-quality genetics, you are much less likely to run into bananas even if you do accidentally stress your plants.

What type of stress can trigger bananas to form on cannabis buds?

  • Inconsistent Light Schedules & Light Leaks - When plants don't get light at the same time each day, or if they're exposed to light during their dark period (light leak)

  • Heat - When temps get too high hermies and nanner often appear.

  • Too-Bright Light - Like too much heat, light that is too bright can stress your plants and trigger hermies. This is most often caused by growers keeping their lights to close to their plants. You can light-burn your plants even when temperature is under control.

  • Major Plant Problems - Major plant problems like nutrient deficiencies, root rot, pH problems, light-burn and nutrient burn can all trigger bananas to start growing

  • Genetics - While stress plays a big role in the formation of bananas, the tendency to form them seems to be genetic. This tendency is very common in the seeds of a plant that hermied - these “feminized” seeds, while always female, are much more likely to show the same herming traits as its parent.Growing seeds that were produced this way is naturally selecting to produce more buds that grow bananas.
What should the grower do? It is recommended that you remove plants showing bananas from your grow room or grow area immediately to prevent accidental pollination of buds. If the pollen being formed is allowed to make contact with your buds, those buds will stop focusing on making more buds and will turn all their “effort” into making seeds. If the plant self-pollinates, you will end up with a bunch of sub-par seeds that are likely to have the same problem.

Of the different types of “uncertain gender” cannabis plants, plants with mixed gender buds (especially hermies with bananas) are the least predictable and most likely to cause unwanted pollination. This is partially because with bananas the pollen sac doesn’t need to burst to pollinate buds - it will start pollinating almost immediately.

A grower who watches very closely can carefully pluck all bananas, but they are unlikely to be successful and will probabably end up with at least a few seeds.

Trying to salvage a plant that has started producing tons of bananas is NOT recommended, because it's hard to get them all and you'll end up with seeds. Even worse, once a plant gets started, bananas can appear in huge bunches overnight especially when the plant is stressed.

B4L
 
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