I rent, so have to container garden everything I want to grow. Some things have cost next to nothing, like my basil and sunflowers, but my dwarf blueberry bush did not come cheap. Oh well, I love blueberries and it has been worth it to me.
I have some strawberries, but I am having serious problems with pollinators not coming in time and getting tasty, but hideous looking small fruits. I don't know if it will ever pan out to being worth it at this rate. Sadz because my daughter is a really big fan of strawberries. The only fresh fruit besides bananas she will eat on a regular basis.
I have a blueberry bush that is a very heavy and delicious producer, but it will be another good year before recoup what I put into it and this is my second year with it! I'm enjoying the plant so much though that I will probably buy another from Costco next spring. I just can't believe insanely low maintenance this thing is and how good the fruit is!
I have some basil and sunflowers growing now. It will be another month before I can start harvesting anything. I got a late start on this, but the weather has been so favorable for these plants that they are growing like crazy.
The wild blackberries are starting to come in, so I'll probably be harvesting those in the next week or two.
Next year, we are projected to have another hot summer, so I'll probably start some roma tomatoes, zucchini, and bell peppers, in addition to more basil, sunflowers, and probably oregano. I may try broccoli and cabbage again. I did this a few years back, but I had an awful time with cabbage maggots. Anyway, I am thinking about growing a lot of these in the Tidy Cat litter buckets that are collecting in the garage.