I have several outdoor auto bloom plants that are in the early stages of budding, The very top buds are drying out and turning brown. Water and fertilizer is good. I suspect it is excessive heat (92 degrees over the last week). What can I do if that is the case. These plants are sprayed for mold every 4-6 days and there are no black spots or "mushiness’ Just looks like they are drying out at the top of the plant. Should I bring them indoors as they are auto flower in the last month? Please advise and thank you!
@livingpuppet is your climate very humid? It may be bud rot. It’s from a fungus… I am growing indoors and experienced it on the tops of one plant the humidity was way too high… hope this helps!
Yuou are probaly right, very frustrating to not be able to protact against it. I did sray regulerly with anti mold protection