I grafted some stuff before I went out of town for a couple weeks. I got back last night and all the grafts took but some of the root stock has these black marks on them.
I wasn’t sure what the weather was going to be like so I had them in the inside grow room. I’ve since taken them outside.
Are the black spots cause for concern?
by pyropeet
3 Comments
Yes! Just increase airflow
Looks perfect to me.
I want one