So, this is the first round of cuttings this summer and I've got these things all over my plants two days after moving from water to soil... I don't really know how to describe them - they're like little balls on stems I guess (see pics). They appeared in clumps on the base of the stem at first but now they're taking over the plants. Anyone have an idea what this is? I've got 9 cuttings with this problem. I'd hate to scrap them and start over.