Hi all! My daughter and I have our first greenhouse (freestanding one) and we’ve starting sowing our seeds in cell trays.Hi all! My daughter and I have our first greenhouse (freestanding one) and we’ve starting sowing our seeds in cell trays. So far we’ve done spring onions, sweet corn, cucumber, strawberries and cherry tomatoes. I wanted to do garlic Too but I’m struggling to find! The spring onions are already in the greenhouse, the rest are in the airing cupboard to keep them at a good temp until they’re ready to go into the greenhouse. My questions are though; How big of a pot do we need to plant the cucumbers and sweet corn? Can I pot plant ginger and garlic (when I find them! ) or do they need to be planted into the ground like carrots ect. Is there anything else you can thing of we can start sowing now to grow in the greenhouse? Thanks in advance!