Just wanted to give an update on what is working for me for my first time winter rooting. I've had some limited success in rooting cuttings in the summer and moving them along to the pot stage.
It's seems like getting roots is not really the problem, most figs want to produce roots. It's getting them past the cup stage which has been the hardest for me. I've tried a few different methods, like rooting in a closed shoebox with promix and perlite...not a bad method, but getting the cuttings out after they rooted caused alot of broken root damage for me. I even tried the L.A. method (not at all successfully), most of the cuttings just sat there (4wks). They finally rooted after putting them into cups, but it was not a good method for me.
So the method which proved to be the best for me was the water method. I would place the cuttings after I cleaned them and waxed the top into a cup of water. I replaced the water every 2 days and in about 2-4 weeks I have root initials (the white bumps on the cuttings). If I had any cuttings that were not going to make it, they usually showed mold problems within a week or so. I then potted them in 80% Promix & 20% perlite and place the cups on a heating mat set around 77 degrees.
I have moved a few from their cups into trade gallon pots and they have responded well so far. But my biggest problem to battle has been fungus gnats and spidermites. I have a few baby plants from this summer inside and they may have contributed to the fungus gnat problem. I've ordered some Gnatrol and have been using fly strips and yellow cards to reduce their numbers. I've noticed the the yellow cards don't catch as many gnats as the fly strips do.
A few lessons this experience has taught me... don't start the fig cuttings too early (February-March would be a good time for me in VA), when using the cups the larger the better 20oz or larger (I like to look at my cuttings alot, so a clear cup works best for me to see the new roots), try not to mix your outdoor plants with your new starts-gnats become a big problem along with spidermites. Again, I am definitely still a newbie when it comes to figs, but thought there might be some value to sharing my experience so far.
Galbun from Dfoster started in early Nov, this is not the only one of many that started for me from Dfoster.
U.Lake Spur from Charlie. Easy rooter, nothing will kill this one.
U. Carini from Figgyfrank, a bit stubborn about roots.
Marylane Seedless from Rui, left it too long in the shoebox.
U. Greek Yellow from Aaron D. btw the roots on this one is so big! Started 11/28
last one Bronx U.from Deerhunter started on 12/5. Great roots.