I'll wait a month before I feed them citrus feed in that case. I've taken a picture, hopefully it will upload... as there so small I have 3 in one large pot but I will be separating them once they get a bit bigger. I grow most of my plants in a conservatory which is also central heated during the winter months with plenty of sun light. The summer has been pretty good this year so a lot of my plants I've put outside and are all are in large pots. I don't mind if these don't grow fruit it would just be nice if they could grow a bit bigger. I'm also planing on buying one of those dwarf Orange plants that grow full sized oranges as well.