Cannabis stems drying and peeling?

Ironbud420

Member
Plant info:
Outdoor, grown in greenhouse
Grown with Compost and peat moss
Fertilized with compost and seaweed extracts
Watered with well water 600ppm
Do not test PH
No visible bugs other then grass hoppers and pollinators

have included some pictures of the issue. Thought it was caused by stem rubbing against bamboo poles but it’s on a few plants where there is no contact with pole, thought maybe bugs? Or fungus? Plants are healthy otherwise.. is this an issue to be worried about and if so any preventative measures to take? Thanks in advance for all the help!
 

Attachments

Top