I have a feeling it is still winter in Sweden..........here too. Will be in the mid-30's this weekend. I tried for months to graft during the winter months, remember? Every single one failed and I ended up losing 100% of the scions and 50% of the root stock. I will keep to my spring/summer grafting/rooting where I get almost 100% success. All I can relate is my experiences, nothing more.
