By the way, does someone know what time it takes the plants to go from seed to nut?
So I have a couple of 1.5' tall Xanthoceras on this photo. I also have 40 more germinating right now
On my first batch I dug out all the ones that didn't germinate, and nicked them again, and back in the peet. Some took longer than others but they kinda all germinated. You have to nick them pretty severly (without hurting the embryo too much). I use a very sharp chef knife and cut out small strips until I see a good portion of white (2-3 mm) . No stratification. Apparently it helps but so far, the nicking works very well. I germinated them with a 18/6 light cycle.