I am not a professional gardener, in fact I did not even do any reading up, just followed directions on the soil bags & fertilizers! I even put the tomoto holders on the plants upside down! My husband just laughed at me, his family business is landscaping!!! For some of my tomatoes I used poles and ties to hold them, but they were so heavy with fruit that they pulled down the poles and now the tomotoes are laying on the ground :(
I will know better next year and plan to make my garden even bigger!
For those without room on their lot consider renting a plot of land for gardening! Some people with lots of land are renting portions off. Some public parks offer the same and some for FREE! Where we use to live the local park offered free space for gardening and even offered free advice! Lots of elderly people flocked to these spots, I would bring my kids by to visit the gardens and talk to people about what they were growing and we would get to try some garden veggies and herbs.