If it's budding and you have the odd ball (in the flowers I take it?) then it could be a seed in the early stages of development. Did you have any males in with your girls at any time?well its got felmale flowers but the odd ball in a couple of places(not bunches) will get some pics posted 2moro but bare with me as im new to rollitup and have to install digi camera software to new laptop. Thanks
the only thing you should b foliar feeding is MG or sulfur, if your putting anything else on the leaves it will burn themI've stopped using the spray on nutes all together.