Ok, nice to know about the cutting route , i will stick to airlayers thought, i have some excess branches on two catleyanums and on the regular guavas also . Instead of cutting of limbs to maintain the plants shape in my packed greenhouse, i will be airlayering and probably selling some plants localy ....
I also have sprouted some seeds from my yellow and stralberry guavas, will see how those behave in their first summer ahead.