I took some semi-ripe cuttings of different shrubs about 4 weeks ago an
put them in pots filled with a recommended cuttings mixture. I put the first in polythene bags and then, when they showed signs of growth into my coldframe. All are surviving and appear to be healthy , but i I dig any out of the pots, I can't see any roots.
How much root growth should be visible before I move the cuttings int individual pots? I guess there must be fine root hairs, which maybe cant see, but I am not sure.
If I leave them as they are until spring, are they likely to survive a the compost does not contain much in the way of nutrients
-- flimbin