Quote Originally Posted by PhatJay
I always thought the most common cause of red stems was excess phosphorous. I have had red stems in the past and it was caused by overfeeding in relation to the amount of light the plants were under.
could be. could strain dependent, could be ph is off and not letting in P in which case would create a build up if you fed more P, could be soil buffering losing consistency, could salt build up locking out nutes, could be anything without any info, though all it will ever be is a...could be until there is more info:thumbsup:
MEDEDCANNABIS Reviewed by MEDEDCANNABIS on . Red/Purple in your plants stems.. Mixed opinions. I have researched the idea of having red/purple in the stems of cannabis plants and have found many many different answers for what the cause/reason for that is. Answers ranging from plant genetics, to nutrient deficiencies, to someone saying that red stems means your plant is a female, where a male would be all green! Now I understand that different genetics produce many different things in the way of colors and general look of your plants so I would like to try to figure out more specific Rating: 5