I had a good deal of success with the things I grew in the cattle tubs, particularly the sweet potatoes. One of them weighed 6 pounds!
So, this year I obtained a few more tubs and we expanded it into another corner of the back yard. I am trying carrots in some of them.
The strawberries I planted last year did well this spring.
I grew some bok choi in tub, but I think the black tubs collected too much heat and caused it to bolt early. I believe cool season crops will work better in the tubs during the fall and winter. Live and learn.
The tomatoes I planted are doing great.
I'm trying a couple of herb plants to see how they grow in the tubs. Here you see sage and rosemary.
This idea of growing in cattle tubs has made life much easier for me. Very little weeding to do and watering takes just a few minutes using a hose-end spray nozzle. This spring I added a bucket of compost to each tub and worked it into the soil to add nutrients.
Next year, I will probably need to rework the strawberry tubs because strawberry plants send out runners and make new plants. Thus, the tubs will become crowded and I'll need to dig out the old plants to give the new ones room to grow. So, this is an ongoing experiment to see kind of plants do well at what time of year and how best to manage perennial plants, such as strawberries. I will post updates periodically to keep you updated.